Letteratura scientifica selezionata sul tema "Grazing Environmental aspects South Australia Far North Region"

Water is a principal medium of exchange within communities facing changing climate patterns and the ‘new dry’. For some parts of the globe water has been taken-for-granted, uncontested, yet for others highly variable, scarce and a measure of global and national inequalities. Australia as a large and diverse landmass is emblematic of those varied water contexts, yet as a whole, and after the recent ‘100-year drought’, water has become heavily regulated and marketised, and its material and symbolic meanings transformed. This has led us to ask: “What happens when water becomes marked or recognised as a scarce resource for all, indeed a site of contest and potential human conflict? How do the attempts to control water, through its market currency and environmental value, change the character of communities, the identities and interpersonal relationships that constitute the regional context?” After all, water is about far more than a material resource, it is also a cultural medium that is implicated the most fundamental aspects of life. In this study we explore the ways in which South Australian's living in the arid north of the state, above the Goyder Line, live and identify through the changing relations of water. Those changing relations are the changing availability and governance of water, nested within an ever-present public concern about climate change. We draw upon interviews with settler community members from a 200 square kilometre region across 7 towns or stations. Alongside the growing dry has been the developing commodification of water, having the effect of reducing local autonomy in the management and decision making about water conservation, supply and use. This paper considers the ways that these changes have transformative effects upon the differences and solidarities within local community relations.

IntroductionI work at a regional campus of La Trobe University, Australia. More precisely, I work at the Bendigo campus of La Trobe University. At Bendigo, we are often annoyed when referred to and addressed as ‘regional’ students and staff. Really, we should not be. After all, Bendigo campus is an outpost of La Trobe’s metropolitan base. It is funded, run, and directed from Bundoora (Melbourne). The word ‘regional’ simply describes the situation. A region is an “administrative division of a city or a district [… or …] a country” (Brown 2528). And the Latin etymology of region (regio, regere) includes “direction, line”, and “rule” (Kidd 208, 589). Just as the Bendigo campus of La Trobe is a satellite of the metropolitan campus, the town of Bendigo is an outpost of Melbourne. So, when we are addressed and interpellated (Althusser 48) as regional, it is a reminder of the ongoing fact that Australia is (still) a colony, an outpost of empire, a country organised on the colonial model. From central administrative hubs, spokes of communication, and transportation spread to the outposts. When Bendigo students and staff are addressed as regional, in a way we are also being addressed as colonial.In this article, the terms ‘region’ and ‘regional’ are deployed as inextricably associated with the Australian version of colonialism. In Australia, in the central metropolitan hubs, where the colonial project is at its most comprehensive, it is hard to see what remains, to see what has escaped that project. The aim of this article is to explore how different aspects of the country escape the totalising project of Australian colonialism. This exploration is undertaken primarily through a discussion of the ways in which some places on this continent remain not regional (and thus, not colonial) how they keep the metropolis at bay, and how they, thus, keep Europe at bay. This discussion includes a general overview of the Australian colonial project, particularly as it pertains to First Nations Peoples, their knowledge and philosophies, and the continent’s unique ecologies. Then the article becomes more speculative, imagining different ways of seeing and experiencing time and place in this country, ways of seeing the remains and refuges of pre-1788, not-regional, and not-colonial Australia. In these remains and refuges, there persist the flourishing and radical difference of this continent’s ecologies and, not surprisingly, the radical suitedness of tens of thousands of years of First Nations Peoples’ culture and thinking to that ecology, as Country. In what remains not regional, I argue, are answers to the question: How will we live here in the Anthropocene?A Totalising ProjectSince 1788, in the face of the ongoing presence and resistance of First Nations cultures, and the continent’s radically unique ecologies, the Australian colonial project has been to convert the continent into a region of Europe. As such, the imposed political, administrative, scientific, and economic institutions are largely European. This is also so, to a lesser extent, of social and cultural institutions. While the continent is not Europe geologically, the notion of the Anthropocene suggests that this is changing (Crutzen and Stoermer). This article does not resummarise the vast body of scholarship on the effects of colonisation, from genocide to missionary charity, to the creation of bureaucratic and comprador classes, and so on. Suffice to say that the different valences of colonisation—from outright malevolence to misguided benevolence–produce similar and common effects. As such, what we experience in metropolitan and regional Australia, is chillingly similar to what people experience in London. Chilling, because this experience demonstrates how the effects of the project tend towards the total.To clarify, when I use the name ‘Australia’ I understand it as the continent’s European name. When I use the term ‘Europe’ or ‘European’, I refer to both the European continent and to the reach and scope of the various colonial and imperial projects of European nations. I take this approach because I think it is necessary to recognise their global effects and loads. In Australia, this load has been evident and present for more than two centuries. On one hand, it is evident in the social, cultural, and political institutions that come with colonisation. On another, it is evident in the environmental impacts of colonisation: impacts that are severely compounded in Australia. In relation to this, there is vital, ongoing scholarship that explores the fact that, ecologically, Australia is a radically different place, and which discusses the ways in which European scientific, aesthetic, and agricultural assumptions, and the associated naturalised and generic understandings of ‘nature’, have grounded activities that have radically transformed the continent’s biosphere. To name but a few, Tim Flannery (Eaters, “Ecosystems”) and Stephen Pyne, respectively, examine the radical difference of this continent’s ecology, geology, climate, and fire regimes. Sylvia Hallam, Bill Gammage, and Bruce Pascoe (“Bolt”, Emu) explore the relationships of First Nations Peoples with that ecology, climate, and fire before 1788, and the European blindness to the complexity of these relationships. For instance, William Lines quotes the strikingly contradictory observations of the colonial surveyor, Thomas Mitchell, where the land is simultaneously “populous” and “without inhabitants” and “ready for the immediate reception of civilised man” and European pastoralism (Mitchell qtd. in Lines 71). Flannery (Eaters) and Tim Low (Feral, New) discuss the impacts of introduced agricultural practices, exotic animals, and plants. Tom Griffiths tells the story of ‘Improving’ and ‘Acclimatisation Societies’, whose explicit aims were to convert Australian lands into European lands (32–48). The notion of ‘keeping Europe at bay’ is a response to the colonial assumptions, practices, and impositions highlighted by these writers.The project of converting this continent and hundreds of First Nations Countries into a region of Europe, ‘Australia’, is, in ambition, a totalising one. From the strange flag-plantings, invocations and incantations claiming ownership and dominion, to legalistic conceptions such as terra nullius, the aim has been to speak, to declare, to interpellate the country as European. What is not European, must be made European. What cannot be made European is either (un)seen in a way which diminishes or denies its existence, or must be made not to exist. These are difficult things to do: to not see, to unsee, or to eradicate.One of the first acts of administrative division (direction and rule) in the Port Phillip colony (now known as Victoria) was that of designating four regional Aboriginal Protectorates. Edward Stone Parker was appointed Assistant Protector of Aborigines for the Loddon District, a district which persists today for many state and local government instrumentalities as the Loddon-Mallee region. In the 1840s, Parker experienced the difficulty described above, in attempting to ‘make European’ the Dja Dja Wurrung people. As part of Parker’s goal of Christianising Dja Dja Wurrung people, he sought to learn their language. Bain Attwood records his frustration:[Parker] remarked in July 1842. ‘For physical objects and their attributes, the language readily supplies equivalent terms, but for the metaphysical, so far I have been able to discover scarcely any’. A few years later Parker simply despaired that this work of translation could be undertaken. ‘What can be done’, he complained, ‘with a people whose language knows no such terms as holiness, justice, righteousness, sin, guilt, repentance, redemption, pardon, peace, and c., and to whose minds the ideas conveyed by those words are utterly foreign and inexplicable?’ (Attwood 125)The assumption here is that values and concepts that are ‘untranslatable’ into European understandings mark an absence of such value and concept. Such assumptions are evident in attempts to convince, cajole, or coerce First Nations Peoples into abandoning traditional cultural and custodial relationships with Country in favour of individual private property ownership. The desire to maintain relationships with Country are described by conservative political figures such as Tony Abbott as “lifestyle choices” (Medhora), effectively declaring them non-existent. In addition, processes designed to recognise First Nations relationships to Country are procedurally frustrated. Examples of this are the bizarre decisions made in 2018 and 2019 by Nigel Scullion, the then Indigenous Affairs Minister, to fund objections to land claims from funds designated to alleviate Indigenous disadvantage and to refuse to grant land rights claims even when procedural obstacles have been cleared (Allam). In Australia, given that First Nations social, cultural, and political life is seamlessly interwoven with the environment, ecology, the land–Country, and that the colonial project has always been, and still is, a totalising one, it is a project which aims to sever the connections to place of First Nations Peoples. Concomitantly, when the connections cannot be severed, the people must be either converted, dismissed, or erased.This project, no matter how brutal and relentless, however, has not achieved totality.What Remains Not Regional? If colonisation is a totalising project, and regional Australia stands as evidence of this project’s ongoing push, then what remains not regional, or untouched by the colonial? What escapes the administrative, the institutional, the ecological, the incantatory, and the interpellative reach of the regional? I think that despite this reach, there are such remains. The frustration, the anger, and antipathy of Parker, Abbott, and Scullion bear this out. Their project is unfinished and the resistance to it infuriates. I think that, in Australia, the different ways in which pre-1788 modes of life persist are modes of life which can be said to be ‘keeping Europe at bay’.In Reports from a Wild Country: Ethics for Decolonisation, Deborah Bird Rose compares Western/European conceptualisations of time, with those of the people living in the communities around the Victoria River in the Northern Territory. Rose describes Western constructions of time as characterised by disjunction (for example, the ‘birth’ of philosophy, the beginnings of Christianity) and by irreversible sequence (for example, concepts of telos, apocalypse, and progress). These constructions have become so naturalised as to carry a “seemingly commonsensical orientation toward the future” (15). Orientation, in an Australian society “built on destruction, enables regimes of violence to continue their work while claiming the moral ground of making a better future” (15). Such an orientation “enables us to turn our backs on the current social facts of pain, damage, destruction and despair which exist in the present, but which we will only acknowledge as our past” (17).In contrast to this ‘future vision’, Rose describes what she calls the ‘canonical’ time-space conceptualisation of the Victoria River people (55). Here, rather than a temporal extension into an empty future, orientation is towards living, peopled, and grounded origins, with the emphasis on the plural, rather than a single point of origin or disjunction:We here now, meaning we here in a shared present, are distinct from the people of the early days by the fact that they preceded us and made our lives possible. We are the ‘behind mob’—those who come after. The future is the domain of those who come after us. They are referred to as […] those ‘behind us’. (55)By way of illustration, when we walk into a sheep paddock, even if we are going somewhere (even the future), we are also irrevocably walking behind ancestors, predecessor ecologies, previous effects. The paddock, is how it is, after about 65,000 years of occupation, custodianship, and management, after European surveyors, squatters, frontier conflict and violence, the radical transformation of the country, the destruction of the systems that came before. Everything there, as Freya Mathews would put it, is of “the given” (“Becoming” 254, “Old” 127). We are coming up behind. That paddock is the past and present, and what happens next is irrevocably shaped by it. We cannot walk away from it.What remains not regional is there in front of us. Country, language, and knowledge remain in the sheep paddock, coexisting with everyone and everything else that everyone in this country follows (including the colonial and the regional). It is not gone. We have to learn how to see it.By the Fox or the Little EagleFigure 1: A Scatter of Sulphur-Crested Cockatoo Feathers at Wehla. Image Credit: Terry Eyssens.As a way of elaborating on this, I will tell you about a small, eight hectare, patch of land in Dja Dja Wurrung Country. Depending on the day, or the season, or your reason, it could take fifteen minutes to walk from one end to the other or it might take four hours, from the time you start walking, to the time when you get back to where you started. At this place, I found a scatter of White Cockatoo feathers (Sulphur-Crested Cockatoo—Cacatua galerita). There was no body, just the feathers, but it was clear that the Cockatoo had died, had been caught by something, for food. The scatter was beautiful. The feathers, their sulphur highlights, were lying on yellow-brown, creamy, dry grass. I dwelled on the scatter. I looked. I looked around. I walked around. I scanned the horizon and squinted at the sky. And I wondered, what happened.This small patch of land in Dja Dja Wurrung Country is in an area now known as Wehla. In the Dja Dja Wurrung and many other Victorian languages, ‘Wehla’ (and variants of this word) is a name for the Brushtail Possum (Trichosurus vulpecula). In the time I spend there/here, I see all kinds of animals. Of these, two are particularly involved in this story. One is the Fox (Vulpes vulpes), which I usually see just the back of, going away. They are never surprised. They know, or seem to know, where everyone is. They have a trot, a purposeful, cocky trot, whether they are going away because of me or whether they are going somewhere for their own good reasons. Another animal I see often is the Little Eagle (Hieraaetus morphnoides). It is a half to two-thirds the size of a Wedge-tailed Eagle (Aquila audax). It soars impressively. Sometimes I mistake a Little Eagle for a Wedge-tail, until I get a better look and realise that it is not quite that big. I am not sure where the Little Eagle’s nest is but it must be close by.I wondered about this scatter of White Cockatoo feathers. I wondered, was the scatter of White Cockatoo feathers by the Fox or by the Little Eagle? This could be just a cute thought experiment. But I think the question matters because it provokes thinking about what is regional and what remains not regional. The Fox is absolutely imperial. It is introduced and widespread. Low describes it as among Australia’s “greatest agent[s] of extinction” (124). It is part of the colonisation of this place, down to this small patch of land in Dja Dja Wurrung Country. Where the Fox is, colonisation, and everything that goes with it, remains, and maintains. So, that scatter of feathers could be a colonial, regional happening. Or maybe it is something that remains not regional, not colonial. Maybe the scatter is something that escapes the regional. The Little Eagles and the Cockatoos, who were here before colonisation, and their dance (a dance of death for the Cockatoo, a dance of life for the Little Eagle), is maybe something that remains not regional.But, so what if the scatter of White Cockatoo feathers, this few square metres of wind-blown matter, is not regional? Well, if it is ‘not regional’, then, if Australia is to become something other than a colony, we have to look for these things that are not regional, that are not colonial, that are not imperial. Maybe if we start with a scatter of White Cockatoo feathers that was by the Little Eagle, and then build outwards again, we might start to notice more things that are not regional, that still somehow escape. For example, the persistence of First Nations modes of land custodianship and First Nations understandings of time. Then, taking care not to fetishise First Nations philosophies and cultures, take the time and care to recognise the associations of all of those things with simply, the places themselves, like a patch of land in Dja Dja Wurrung Country, which is now known as Wehla. Instead of understanding that place as something that is just part of the former Aboriginal Protectorate of Loddon or of the Loddon Mallee region of Victoria, it is Wehla.The beginning of decolonisation is deregionalisation. Every time we recognise the not regional (which is hopefully, eventually, articulated in a more positive sense than ‘not regional’), and just say something like ‘Wehla’, we can start to keep Europe at bay. Europe’s done enough.seeing and SeeingChina Miéville’s The City and The City (2009) is set in a place, in which the citizens of two cities live. The cities, Besźel and Ul Qoma, occupy the same space, are culturally and politically different. Their relationship to each other is similar to that of border-sharing Cold War states. Citizens of the two cities are forbidden to interact with each other. This prohibition is radically policed. Even though the citizens of Besźel and Ul Qoma live in adjoining buildings, share roads, and walk the same streets, they are forbidden to see each other. The populations of each city grow up learning how to see what is permitted and to not see, or unsee, the forbidden other (14).I think that seeing a scatter of White Cockatoo feathers and wondering if it was by the Fox or by the Little Eagle is akin to the different practices of seeing and not seeing in Besźel and Ul Qoma. The scatter of feathers is regional and colonial and, equally, it is not. Two countries occupy the same space. Australia and a continent with its hundreds of Countries. What remains not regional is what is given and Seen as such. Understanding ourselves as walking behind everything that has gone before us enables this. As such, it is possible to see the scatter of White Cockatoo feathers as by the Fox, as happening in ‘regional Australia’, as thus characterised by around 200 years of carnage, where the success of one species comes at the expense of countless others. On the other hand, it is possible to See the feathers as by the Little Eagles, and as happening on a small patch of land in Dja Dja Wurrung Country, as a dance that has been happening for hundreds of thousands, if not millions, of years. It is a way of keeping Europe at bay.I think these Cockatoo feathers are a form of address. They are capable of interpellating something other than the regional, the colonial, and the imperial. A story of feathers, Foxes, and Little Eagles can remind us of our ‘behindness’, and evoke, and invoke, and exemplify ways of seeing and engaging with where we live that are tens of thousands of years old. This is both an act of the imagination and a practice of Seeing what is really there. When we learn to see the remains and refuges, the persistence of the not regional, we might also begin to learn how to live here in the Anthropocene. But, Anthropocene or no Anthropocene, we have to learn how to live here anyway.References Allam, Lorena. “Aboriginal Land Rights Claims Unresolved Despite All-Clear from Independent Review.” The Guardian 29 Mar. 2019. <https://www.theguardian.com/australia-news/2019/mar/29/aboriginal-land-rights-claims-unresolved-despite-all-clear-from-independent-review>.Althusser, Louis. “Ideology and Ideological State Apparatuses (Notes towards an Investigation).” On Ideology. Trans. Ben Brewster. London: Verso, [1971] 2008.Attwood, Bain. The Good Country: The Djadja Wurrung, the Settlers and the Protectors. Clayton: Monash UP, 2017.Brown, Lesley. The New Shorter Oxford English Dictionary: On Historical Principles: Volume 2. Oxford: Clarendon Press, 1993.Crutzen, Paul, J., and Eugene F. Stoermer. “The ‘Anthropocene’.” Global Change Newsletter 41 (May 2000): 17–18.Flannery, Timothy F. “The Fate of Empire in Low- and High-Energy Ecosystems.” Ecology and Empire: Environmental History of Settler Societies. Eds. Tom Griffiths and Libby Robin. Edinburgh: Keele UP, 1997. 46–59.———. The Future Eaters. Sydney: Reed New Holland, 1994.Gammage, Bill. The Biggest Estate on Earth: How Aborigines Made Australia. Sydney: Allen and Unwin, 2012.Griffiths, Tom. Forests of Ash. Cambridge: Cambridge UP, 2001.Hallam, Sylvia. Fire and Hearth: A Study of Aboriginal Usage and European Usurpation in South-Western Australia. Rev. ed. Crawley: U of Western Australia P, 2014.Kidd, D.A. Collins Gem Latin-English, English-Latin Dictionary. London: Collins, 1980.Lines, William. Taming the Great South Land: A History of the Conquest of Nature in Australia. Berkeley and Los Angeles: U of California P, 1991.Low, Tim. The New Nature: Winners and Losers in Wild Australia. Camberwell: Penguin Books, 2003.———. Feral Future: The Untold Story of Australia’s Exotic Invaders. Ringwood: Penguin Books, 1999.Mathews, Freya. “Becoming Native: An Ethos of Countermodernity II.” Worldviews: Environment, Culture, Religion 3 (1999): 243–71.———. “Letting the World Grow Old: An Ethos of Countermodernity.” Worldviews: Environment, Culture, Religion 3 (1999): 119–37.Medhora, Shalailah. “Remote Communities Are Lifestyle Choices, Says Tony Abbott.” The Guardian 10 Mar. 2015. <https://www.theguardian.com/australia-news/2015/mar/10/remote-communities-are-lifestyle-choices-says-tony-abbott>.Miéville, China. The City and the City. London: Pan MacMillan, 2009.Pascoe, Bruce. Dark Emu, Black Seeds: Agriculture or Accident? Broome: Magabala Books, 2014.———. “Andrew Bolt’s Disappointment.” Griffith Review 36 (Winter 2012): 226–33.Pyne, Stephen. Burning Bush: A Fire History of Australia. North Sydney: Allen and Unwin, 1992.Rose, Deborah Bird. Reports from a Wild Country: Ethics for Decolonisation. Sydney: U of New South Wales P, 2004.

IntroductionRegional identity is a constant construction, in which landscape, human activity and cultural imaginary build a narrative of place. For the Tasmanian Midlands, the interactions between history, ecology and agriculture both define place and present problems in how to recognise, communicate and balance these interactions. In this sense, regionality is defined not so much as a relation of margin to centre, but as a specific accretion of environmental and cultural histories. According weight to more-than-human perspectives, a region can be seen as a constellation of plant, animal and human interactions and demands, where creative art and design can make space and give voice to the dynamics of exchange between the landscape and its inhabitants. Consideration of three recent art and design projects based in the Midlands reveal the potential for cross-disciplinary research, embedded in both environment and community, to create distinctive and specific forms of connectivity that articulate a regional identify.The Tasmanian Midlands have been identified as a biodiversity hotspot (Australian Government), with a long history of Aboriginal cultural management disrupted by colonial invasion. Recent archaeological work in the Midlands, including the Kerry Lodge Archaeology and Art Project, has focused on the use of convict labour during the nineteenth century in opening up the Midlands for settler agriculture and transport. Now, the Midlands are placed under increasing pressure by changing agricultural practices such as large-scale irrigation. At the same time as this intensification of agricultural activity, significant progress has been made in protecting, preserving and restoring endemic ecologies. This progress has come through non-government conservation organisations, especially Greening Australia and their program Tasmanian Island Ark, and private landowners placing land under conservation covenants. These pressures and conservation activities give rise to research opportunities in the biological sciences, but also pose challenges in communicating the value of conservation and research outcomes to a wider public. The Species Hotel project, beginning in 2016, engaged with the aims of restoration ecology through speculative design while The Marathon Project, a multi-year curatorial art project based on a single property that contains both conservation and commercially farmed zones.This article questions the role of regionality in these three interconnected projects—Kerry Lodge, Species Hotel, and Marathon—sited in the Tasmanian Midlands: the three projects share a concern with the specificities of the region through engagement with specifics sites and their histories and ecologies, while also acknowledging the forces that shape these sites as far more mobile and global in scope. It also considers the interdisciplinary nature of these projects, in the crossover of art and design with ecological, archaeological and agricultural practices of measuring and intervening in the land, where communication and interpretation may be in tension with functionality. These projects suggest ways of working that connect the ecological and the cultural spheres; importantly, they see rural locations as sites of knowledge production; they test the value of small-scale and ephemeral interventions to explore the place of art and design as intervention within colonised landscape.Regions are also defined by overlapping circles of control, interest, and authority. We test the claim that these projects, which operate through cross-disciplinary collaboration and network with a range of stakeholders and community groups, successfully benefit the region in which they are placed. We are particularly interested in the challenges of working across institutions which both claim and enact connections to the region without being centred there. These projects are initiatives resulting from, or in collaboration with, University of Tasmania, an institution that has taken a recent turn towards explicitly identifying as place-based yet the placement of the Midlands as the gap between campuses risks attenuating the institution’s claim to be of this place. Paul Carter, in his discussion of a regional, site-specific collaboration in Alice Springs, flags how processes of creative place-making—operating through mythopoetic and story-based strategies—requires a concrete rather than imagined community that actively engages a plurality of voices on the ground. We identify similar concerns in these art and design projects and argue that iterative and long-term creative projects enable a deeper grappling with the complexities of shared regional place-making. The Midlands is aptly named: as a region, it is defined by its geographical constraints and relationships to urban centres. Heading south from the northern city of Launceston, travellers on the Midland Highway see scores of farming properties networking continuously for around 175 kilometres south to the outskirts of Brighton, the last major township before the Tasmanian capital city of Hobart. The town of Ross straddles latitude 42 degrees south—a line that has historically divided Tasmania into the divisions of North and South. The region is characterised by extensive agricultural usage and small remnant patches of relatively open dry sclerophyll forest and lowland grassland enabled by its lower attitude and relatively flatter terrain. The Midlands sit between the mountainous central highlands of the Great Western Tiers and the Eastern Tiers, a continuous range of dolerite hills lying south of Ben Lomond that slope coastward to the Tasman Sea. This area stretches far beyond the view of the main highway, reaching east in the Deddington and Fingal valleys. Campbell Town is the primary stopping point for travellers, superseding the bypassed towns, which have faced problems with lowering population and resulting loss of facilities.Image 1: Southern Midland Landscape, Ross, Tasmania, 2018. Image Credit: Patrick Sutczak.Predominantly under private ownership, the Tasmanian Midlands are a contested and fractured landscape existing in a state of ecological tension that has occurred with the dominance of western agriculture. For over 200 years, farmers have continually shaped the land and carved it up into small fragments for different agricultural agendas, and this has resulted in significant endemic species decline (Mitchell et al.). The open vegetation was the product of cultural management of land by Tasmanian Aboriginal communities (Gammage), attractive to settlers during their distribution of land grants prior to the 1830s and a focus for settler violence. As documented cartographically in the Centre for 21st Century Humanities’ Colonial Frontier Massacres in Central and Eastern Australia 1788–1930, the period 1820–1835, and particularly during the Black War, saw the Midlands as central to the violent dispossession of Aboriginal landowners. Clements argues that the culture of violence during this period also reflected the brutalisation that the penal system imposed upon its subjects. The cultivation of agricultural land throughout the Midlands was enabled by the provision of unfree convict labour (Dillon). Many of the properties granted and established during the colonial period have been held in multi-generational family ownership through to the present.Within this patchwork of private ownership, the tension between visibility and privacy of the Midlands pastures and farmlands challenges the capacity for people to understand what role the Midlands plays in the greater Tasmanian ecology. Although half of Tasmania’s land areas are protected as national parks and reserves, the Midlands remains largely unprotected due to private ownership. When measured against Tasmania’s wilderness values and reputation, the dry pasturelands of the Midland region fail to capture an equivalent level of visual and experiential imagination. Jamie Kirkpatrick describes misconceptions of the Midlands when he writes of “[f]latness, dead and dying eucalypts, gorse, brown pastures, salt—environmental devastation […]—these are the common impression of those who first travel between Spring Hill and Launceston on the Midland Highway” (45). However, Kirkpatrick also emphasises the unique intimate and intricate qualities of this landscape, and its underlying resilience. In the face of the loss of paddock trees and remnants to irrigation, change in species due to pasture enrichment and introduction of new plant species, conservation initiatives that not only protect but also restore habitat are vital. The Tasmanian Midlands, then, are pastoral landscapes whose seeming monotonous continuity glosses over the radical changes experienced in the processes of colonisation and intensification of agriculture.Underlying the Present: Archaeology and Landscape in the Kerry Lodge ProjectThe major marker of the Midlands is the highway that bisects it. Running from Hobart to Launceston, the construction of a “great macadamised highway” (Department of Main Roads 10) between 1820–1850, and its ongoing maintenance, was a significant colonial project. The macadam technique, a nineteenth century innovation in road building which involved the laying of small pieces of stone to create a surface that was relatively water and frost resistant, required considerable but unskilled labour. The construction of the bridge at Kerry Lodge, in 1834–35, was simultaneous with significant bridge buildings at other major water crossings on the highway, (Department of Main Roads 16) and, as the first water crossing south of Launceston, was a pinch-point through which travel of prisoners could be monitored and controlled. Following the completion of the bridge, the site was used to house up to 60 male convicts in a road gang undergoing secondary punishment (1835–44) and then in a labour camp and hiring depot until 1847. At the time of the La Trobe report (1847), the buildings were noted as being in bad condition (Brand 142–43). After the station was disbanded, the use of the buildings reverted to the landowners for use in accommodation and agricultural storage.Archaeological research at Kerry Lodge, directed by Eleanor Casella, investigated the spatial and disciplinary structures of smaller probation and hiring depots and the living and working conditions of supervisory staff. Across three seasons (2015, 2016, 2018), the emerging themes of discipline and control and as well as labour were borne out by excavations across the site, focusing on remnants of buildings close to the bridge. This first season also piloted the co-presence of a curatorial art project, which grew across the season to include eleven practitioners in visual art, theatre and poetry, and three exhibition outcomes. As a crucial process for the curatorial art project, creative practitioners spent time on site as participants and observers, which enabled the development of responses that interrogated the research processes of archaeological fieldwork as well as making connections to the wider historical and cultural context of the site. Immersed in the mundane tasks of archaeological fieldwork, the practitioners involved became simultaneously focused on repetitive actions while contemplating the deep time contained within earth. This experience then informed the development of creative works interrogating embodied processes as a language of site.The outcome from the first fieldwork season was earthspoke, an exhibition shown at Sawtooth, an artist-run initiative in Launceston in 2015, and later re-installed in Franklin House, a National Trust property in the southern suburbs of Launceston.Images 2 and 3: earthspoke, 2015, Installation View at Sawtooth ARI (top) and Franklin House (bottom). Image Credits: Melanie de Ruyter.This recontextualisation of the work, from contemporary ARI (artist run initiative) gallery to National Trust property enabled the project to reach different audiences but also raised questions about the emphases that these exhibition contexts placed on the work. Within the white cube space of the contemporary gallery, connections to site became more abstracted while the educational and heritage functions of the National Trust property added further context and unintended connotations to the art works.Image 4: Strata, 2017, Installation View. Image Credit: Karen Hall.The two subsequent exhibitions, Lines of Site (2016) and Strata (2017), continued to test the relationship between site and gallery, through works that rematerialised the absences on site and connected embodied experiences of convict and archaeological labour. The most recent iteration of the project, Strata, part of the Ten Days on the Island art festival in 2017, involved installing works at the site, marking with their presence the traces, fragments and voids that had been reburied when the landscape returned to agricultural use following the excavations. Here, the interpretive function of the works directly addressed the layered histories of the landscape and underscored the scope of the human interventions and changes over time within the pastoral landscape. The interpretative role of the artworks formed part of a wider, multidisciplinary approach to research and communication within the project. University of Manchester archaeology staff and postgraduate students directed the excavations, using volunteers from the Launceston Historical Society. Staff from Launceston’s Queen Victorian Museum and Art Gallery brought their archival and collection-based expertise to the site rather than simply receiving stored finds as a repository, supporting immediate interpretation and contextualisation of objects. In 2018, participation from the University of Tasmania School of Education enabled a larger number of on-site educational activities than afforded by previous open days. These multi-disciplinary and multi-organisational networks, drawn together provisionally in a shared time and place, provided rich opportunities for dialogue. However, the challenges of sustaining these exchanges have meant ongoing collaborations have become more sporadic, reflecting different institutional priorities and competing demands on participants. Even within long-term projects, continued engagement with stakeholders can be a challenge: while enabling an emerging and concrete sense of community, the time span gives greater vulnerability to external pressures. Making Home: Ecological Restoration and Community Engagement in the Species Hotel ProjectImages 5 and 6: Selected Species Hotels, Ross, Tasmania, 2018. Image Credits: Patrick Sutczak. The Species Hotels stand sentinel over a river of saplings, providing shelter for animal communities within close range of a small town. At the township of Ross in the Southern Midlands, work was initiated by restoration ecologists to address the lack of substantial animal shelter belts on a number of major properties in the area. The Tasmania Island Ark is a major Greening Australia restoration ecology initiative, connecting 6000 hectares of habitat across the Midlands. Linking larger forest areas in the Eastern Tiers and Central Highlands as well as isolated patches of remnant native vegetation, the Ark project is vital to the ongoing survival of local plant and animal species under pressure from human interventions and climate change. With fragmentation of bush and native grasslands in the Midland landscape resulting in vast open plains, the ability for animals to adapt to pasturelands without shelter has resulted in significant decline as animals such as the critically endangered Eastern Barred Bandicoot struggle to feed, move, and avoid predators (Cranney). In 2014 mass plantings of native vegetation were undertaken along 16km of the serpentine Macquarie River as part of two habitat corridors designed to bring connectivity back to the region. While the plantings were being established a public art project was conceived that would merge design with practical application to assist animals in the area, and draw community and public attention to the work that was being done in re-establishing native forests. The Species Hotel project, which began in 2016, emerged from a collaboration between Greening Australia and the University of Tasmania’s School of Architecture and Design, the School of Land and Food, the Tasmanian College of the Arts and the ARC Centre for Forest Value, with funding from the Ian Potter Foundation. The initial focus of the project was the development of interventions in the landscape that could address the specific habitat needs of the insect, small mammal, and bird species that are under threat. First-year Architecture students were invited to design a series of structures with the brief that they would act as ‘Species Hotels’, and once created would be installed among the plantings as structures that could be inhabited or act as protection. After installation, the privately-owned land would be reconfigured so to allow public access and observation of the hotels, by residents and visitors alike. Early in the project’s development, a concern was raised during a Ross community communication and consultation event that the surrounding landscape and its vistas would be dramatically altered with the re-introduced forest. While momentary and resolved, a subtle yet obvious tension surfaced that questioned the re-writing of an established community’s visual landscape literacy by non-residents. Compact and picturesque, the architectural, historical and cultural qualities of Ross and its location were not only admired by residents, but established a regional identity. During the six-week intensive project, the community reach was expanded beyond the institution and involved over 100 people including landowners, artists, scientists and school children from the region (Wright), attempting to address and channel the concerns of residents about the changing landscape. The multiple timescales of this iterative project—from intensive moments of collaboration between stakeholders to the more-than-human time of tree growth—open spaces for regional identity to shift as both as place and community. Part of the design brief was the use of fully biodegradable materials: the Species Hotels are not expected to last forever. The actual installation of the Species Hotelson site took longer than planned due to weather conditions, but once on site they were weathering in, showing signs of insect and bird habitation. This animal activity created an opportunity for ongoing engagement. Further activities generated from the initial iteration of Species Hotel were the Species Hotel Day in 2017, held at the Ross Community Hall where presentations by scientists and designers provided feedback to the local community and presented opportunities for further design engagement in the production of ephemeral ‘species seed pies’ placed out in and around Ross. Architecture and Design students have gone on to develop more examples of ‘ecological furniture’ with a current focus on insect housing as well as extrapolating from the installation of the Species Hotels to generate a VR visualisation of the surrounding landscape, game design and participatory movement work that was presented as part of the Junction Arts Festival program in Launceston, 2017. The intersections of technologies and activities amplified the lived in and living qualities of the Species Hotels, not only adding to the connectivity of social and environmental actions on site and beyond, but also making a statement about the shared ownership this project enabled.Working Property: Collaboration and Dialogues in The Marathon Project The potential of iterative projects that engage with environmental concerns amid questions of access, stewardship and dialogue is also demonstrated in The Marathon Project, a collaborative art project that took place between 2015 and 2017. Situated in the Northern Midland region of Deddington alongside the banks of the Nile River the property of Marathon became the focal point for a small group of artists, ecologists and theorists to converge and engage with a pastoral landscape over time that was unfamiliar to many of them. Through a series of weekend camps and day trips, the participants were able to explore and follow their own creative and investigative agendas. The project was conceived by the landowners who share a passion for the history of the area, their land, and ideas of custodianship and ecological responsibility. The intentions of the project initially were to inspire creative work alongside access, engagement and dialogue about land, agriculture and Deddington itself. As a very small town on the Northern Midland fringe, Deddington is located toward the Eastern Tiers at the foothills of the Ben Lomond mountain ranges. Historically, Deddington is best known as the location of renowned 19th century landscape painter John Glover’s residence, Patterdale. After Glover’s death in 1849, the property steadily fell into disrepair and a recent private restoration effort of the home, studio and grounds has seen renewed interest in the cultural significance of the region. With that in mind, and with Marathon a neighbouring property, participants in the project were able to experience the area and research its past and present as a part of a network of working properties, but also encouraging conversation around the region as a contested and documented place of settlement and subsequent violence toward the Aboriginal people. Marathon is a working property, yet also a vital and fragile ecosystem. Marathon consists of 1430 hectares, of which around 300 lowland hectares are currently used for sheep grazing. The paddocks retain their productivity, function and potential to return to native grassland, while thickets of gorse are plentiful, an example of an invasive species difficult to control. The rest of the property comprises eucalypt woodlands and native grasslands that have been protected under a conservation covenant by the landowners since 2003. The Marathon creek and the Nile River mark the boundary between the functional paddocks and the uncultivated hills and are actively managed in the interface between native and introduced species of flora and fauna. This covenant aimed to preserve these landscapes, linking in with a wider pattern of organisations and landowners attempting to address significant ecological degradation and isolation of remnant bushland patches through restoration ecology. Measured against the visibility of Tasmania’s wilderness identity on the national and global stage, many of the ecological concerns affecting the Midlands go largely unnoticed. The Marathon Project was as much a project about visibility and communication as it was about art and landscape. Over the three years and with its 17 participants, The Marathon Project yielded three major exhibitions along with numerous public presentations and research outputs. The length of the project and the autonomy and perspectives of its participants allowed for connections to be formed, conversations initiated, and greater exposure to the productivity and sustainability complexities playing out on rural Midland properties. Like Kerry Lodge, the 2015 first year exhibition took place at Sawtooth ARI. The exhibition was a testing ground for artists, and a platform for audiences, to witness the cross-disciplinary outputs of work inspired by a single sheep grazing farm. The interest generated led to the rethinking of the 2016 exhibition and the need to broaden the scope of what the landowners and participants were trying to achieve. Image 7: Panel Discussion at Open Weekend, 2016. Image Credit: Ron Malor.In November 2016, The Marathon Project hosted an Open Weekend on the property encouraging audiences to visit, meet the artists, the landowners, and other invited guests from a number of restoration, conservation, and rehabilitation organisations. Titled Encounter, the event and accompanying exhibition displayed in the shearing shed, provided an opportunity for a rhizomatic effect with the public which was designed to inform and disseminate historical and contemporary perspectives of land and agriculture, access, ownership, visitation and interpretation. Concluding with a final exhibition in 2017 at the University of Tasmania’s Academy Gallery, The Marathon Project had built enough momentum to shape and inform the practice of its participants, the knowledge and imagination of the public who engaged with it, and make visible the precarity of the cultural and rural Midland identity.Image 8. Installation View of The Marathon Project Exhibition, 2017. Image Credit: Patrick Sutczak.ConclusionThe Marathon Project, Species Hotel and the Kerry Lodge Archaeology and Art Project all demonstrate the potential of site-based projects to articulate and address concerns that arise from the environmental and cultural conditions and histories of a region. Beyond the Midland fence line is a complex environment that needed to be experienced to be understood. Returning creative work to site, and opening up these intensified experiences of place to a public forms a key stage in all these projects. Beyond a commitment to site-specific practice and valuing the affective and didactic potential of on-site installation, these returns grapple with issues of access, visibility and absence that characterise the Midlands. Paul Carter describes his role in the convening of a “concretely self-realising creative community” in an initiative to construct a meeting-place in Alice Springs, a community defined and united in “its capacity to imagine change as a negotiation between past, present and future” (17). Within that regional context, storytelling, as an encounter between histories and cultures, became crucial in assembling a community that could in turn materialise story into place. In these Midlands projects, a looser assembly of participants with shared interests seek to engage with the intersections of plant, human and animal activities that constitute and negotiate the changing environment. The projects enabled moments of connection, of access, and of intervention: always informed by the complexities of belonging within regional locations.These projects also suggest the need to recognise the granularity of regionalism: the need to be attentive to the relations of site to bioregion, of private land to small town to regional centre. The numerous partnerships that allow such interconnect projects to flourish can be seen as a strength of regional areas, where proximity and scale can draw together sets of related institutions, organisations and individuals. However, the tensions and gaps within these projects reveal differing priorities, senses of ownership and even regional belonging. Questions of who will live with these project outcomes, who will access them, and on what terms, reveal inequalities of power. Negotiations of this uneven and uneasy terrain require a more nuanced account of projects that do not rely on the geographical labelling of regions to paper over the complexities and fractures within the social environment.These projects also share a commitment to the intersection of the social and natural environment. They recognise the inextricable entanglement of human and more than human agencies in shaping the landscape, and material consequences of colonialism and agricultural intensification. Through iteration and duration, the projects mobilise processes that are responsive and reflective while being anchored to the materiality of site. Warwick Mules suggests that “regions are a mixture of data and earth, historically made through the accumulation and condensation of material and informational configurations”. Cross-disciplinary exchanges enable all three projects to actively participate in data production, not interpretation or illustration afterwards. Mules’ call for ‘accumulation’ and ‘configuration’ as productive regional modes speaks directly to the practice-led methodologies employed by these projects. The Kerry Lodge and Marathon projects collect, arrange and transform material taken from each site to provisionally construct a regional material language, extended further in the dual presentation of the projects as off-site exhibitions and as interventions returning to site. The Species Hotel project shares that dual identity, where materials are chosen for their ability over time, habitation and decay to become incorporated into the site yet, through other iterations of the project, become digital presences that nonetheless invite an embodied engagement.These projects centre the Midlands as fertile ground for the production of knowledge and experiences that are distinctive and place-based, arising from the unique qualities of this place, its history and its ongoing challenges. Art and design practice enables connectivity to plant, animal and human communities, utilising cross-disciplinary collaborations to bring together further accumulations of the region’s intertwined cultural and ecological landscape.ReferencesAustralian Government Department of the Environment and Energy. Biodiversity Conservation. Canberra: Commonwealth of Australia, 2018. 1 Apr. 2019 <http://www.environment.gov.au/biodiversity/conservation>.Brand, Ian. The Convict Probation System: Van Diemen’s Land 1839–1854. Sandy Bay: Blubber Head Press, 1990.Carter, Paul. “Common Patterns: Narratives of ‘Mere Coincidence’ and the Production of Regions.” Creative Communities: Regional Inclusion & the Arts. Eds. Janet McDonald and Robert Mason. Bristol: Intellect, 2015. 13–30.Centre for 21st Century Humanities. Colonial Frontier Massacres in Central and Eastern Australia 1788–1930. Newcastle: Centre for 21st Century Humanitie, n.d. 1 Apr. 2019 <https://c21ch.newcastle.edu.au/colonialmassacres/>.Clements, Nicholas. The Black War: Fear, Sex and Resistance in Tasmania. St Lucia: U of Queensland P, 2014. Cranney, Kate. Ecological Science in the Tasmanian Midlands. Melbourne: Bush Heritage Australia, 2016. 1 Apr. 2019 <https://www.bushheritage.org.au/blog/ecological-science-in-the-tasmanian-midlands>.Davidson N. “Tasmanian Northern Midlands Restoration Project.” EMR Summaries, Journal of Ecological Management & Restoration, 2016. 10 Apr. 2019 <https://site.emrprojectsummaries.org/2016/03/07/tasmanian-northern-midlands-restoration-project/>.Department of Main Roads, Tasmania. Convicts & Carriageways: Tasmanian Road Development until 1880. Hobart: Tasmanian Government Printer, 1988.Dillon, Margaret. “Convict Labour and Colonial Society in the Campbell Town Police District: 1820–1839.” PhD Thesis. U of Tasmania, 2008. <https://eprints.utas.edu.au/7777/>.Gammage, Bill. The Biggest Estate on Earth: How Aborigines Made Australia. Crows Nest: Allen & Unwin, 2012.Greening Australia. Building Species Hotels, 2016. 1 Apr. 2019 <https://www.greeningaustralia.org.au/projects/building-species-hotels/>.Kerry Lodge Archaeology and Art Project. Kerry Lodge Convict Site. 10 Mar. 2019 <http://kerrylodge.squarespace.com/>.Kirkpatrick, James. “Natural History.” Midlands Bushweb, The Nature of the Midlands. Ed. Jo Dean. Longford: Midlands Bushweb, 2003. 45–57.Mitchell, Michael, Michael Lockwood, Susan Moore, and Sarah Clement. “Building Systems-Based Scenario Narratives for Novel Biodiversity Futures in an Agricultural Landscape.” Landscape and Urban Planning 145 (2016): 45–56.Mules, Warwick. “The Edges of the Earth: Critical Regionalism as an Aesthetics of the Singular.” Transformations 12 (2005). 1 Mar. 2019 <http://transformationsjournal.org/journal/issue_12/article_03.shtml>.The Marathon Project. <http://themarathonproject.virb.com/home>.University of Tasmania. Strategic Directions, Nov. 2018. 1 Mar. 2019 <https://www.utas.edu.au/vc/strategic-direction>.Wright L. “University of Tasmania Students Design ‘Species Hotels’ for Tasmania’s Wildlife.” Architecture AU 24 Oct. 2016. 1 Apr. 2019 <https://architectureau.com/articles/university-of-tasmania-students-design-species-hotels-for-tasmanias-wildlife/>.

The article presents the preliminary results of the interdisciplinary research (geological and geospatial studies, archaeological excavations, salt production experiments, and ethnographic survey) carried out during 2016-2019, in the site and hybrid saltscape of Băile Figa, well known for its remarkable environmental, ancient and current salt exploitation evidence. Besides, the article aims to evaluate the contribution of the recent research to a better understanding of the environmental context of the site and ancient salt production technology in the Inner Carpathian region. Also, it focuses on the hybrid character of the site and its potential to the transdisciplinary and holistic study. Environmental context. The site is rich in environmental, archaeological and ethnographic evidence. It is positioned in the salt-rich area of the Someșul Mare Basin at the northern edge of the Transylvanian Plain (Fig. 1/2; 2/1). The site is part of the landscape that was and is strongly affected by the dynamics of a salt diapir (Fig. 2/2) and deposits of salt mud, brine and halo-biotic factors, as well as by the intense human activity. Excavation. The excavation was carried out in Trench S.XV (16 m x 14 m), located in the central-southern sector of the site. The trench cut through the stream-bed and steep and high banks of the salt stream that crosses the site from south to north (Fig. 4; 5, 10). Its profile sections show four major stratigraphic units: a blackish topsoil, yellow clay mixed with gravel, salty mud, and the rock salt massif. The excavation was conducted in the mud layer, in the central sector of the trench, and in the clay-and-gravel layer found in its lateral sectors. In the area of ca. 60 square meters of the central sector, the excavation has reached the rock salt massif (Fig. 7-11). The excavation in the trench has uncovered rich evidence for Late Bronze Age salt production: seven interconnected features and around one hundred artifacts. The vast majority of the finds have been uncovered in the mud layer. The uncovered features included five timber structures surviving in the salt mud layer, as well as a ditch and a pit dug in the rock salt massif. Feature 1-XV-2013 (Fig. 12; 14/1) is a structure that includes a cone-shaped wattle-lined pit surrounded by a roundish wattle-made fence. The pit cuts through the mud up to the rock salt massif. Its rock salt bottom was sectioned by a ditch, 0.4-0.5 m wide and over 0.9 m deep. It seems that first, by rather extensive digging, the soil and mud were removed down to the salt massif. Then, a ditch, about 5 m long, 0.4 m wide and over 0.9 m deep (see below), was dug in the rock, from east to west. After that, a cone-shaped outer framework made of wattle (D maximal: 1.2 m, D minimal: 0.4 m, H: 1.8 m) was placed over the ditch, narrow end down. After that, the empty space around the framework was filled with mud. Then the pit was surrounded by a roundish wattle fence. A 1.6 m long massive rope made of three twisted threads (Clematis vitalba) has been found in the ditch (Fig. 41). Four samples taken from the wattle framework have produced five dates which fall between 2821±24 and 2778±26 BP. Feature 2-XV-2013 (Fig. 13) was uncovered in the northern part of the trench, on the right side of the stream, between feature 1-XV-2013 (see above) and the north edge of the trench. It was a rectilinear fence, 3.6 m long, built of vertical planks, split troughs, and channelled pieces, pushed into the mud down to the rock salt massif. Three fragments of the troughs from the fence were dendrochronologically dated to the period between 996 and 980 BC. Feature 1-XV-2015 (Fig. 14) was uncovered in the central-southern part of the trench. It was a corridor, 2.5 m long and 1 m wide, oriented E – W, made of two parallel rectilinear alignments of massive upright poles driven into the mud. One of its poles was at the same time part of the fence of the Feature 1-XV-2013. The corridor, on the base of three samples, has been radiocarbon-dated between 2870±32 and 2718±30 BP. Feature 1-XV-2018 (Fig. 15-17) was partially uncovered in the north-west part of the trench, about 3.5 m west of the stream. It is a 5 m long fence, oriented S – N, made of vertical planks, stakes (Fig. 17/2), and a split trough (Fig. 17/1), stuck into the mud, and four horizontal planks linking them to each other (Fig.17/2). Not dated. Feature 2-XV-2018 (Fig. 18; 19/1) was partially uncovered in the western part of the trench, in the rock salt massif. It is a roundish pit (over 2.5 x 1.8 m) with irregular edges, ca. 1.7 m deep below the salt massif surface. Not dated. Feature 3-XV-2018 (Fig. 19; 20) was uncovered in the central part of the trench. It was a ditch dug in the salt massif, 0.4 to 0.8 m wide, over 0.9 m deep, and about 4 m long. It cuts through the bottom of feature 1-XV-2013 (Fig. 12/2) and links it to the feature 2-XV-2018. Not dated. Feature 4-XV-2018 (Fig. 19/1; 20-22) was uncovered in the south-east corner of the trench, covering about 4 x 4 m, and consisted of a cluster of parallel beams laying on the salt massif, and a few vertical poles. The feature continues eastwards and southwards beyond the sides of the trench. On the base of three samples, it was radiocarbon-dated between 2856±31 and 2817±30 BP. Artifacts. We found some 100 artifacts in Trench S.XV during the excavation seasons, between 2016 and 2019. Most of them were made of wood, 1 of hemp (?), and 3 of stone (basalt). The wooden artifacts include 31 component pieces and fragments of trough bodies (Fig. 24-27), 17 channelled pieces (Fig. 28-30), 2 shovels (Fig. 33), 12 paddles (Fig. 31; 32), 4 mallets (Fig. 34/2,3), an L-shaped haft for a socketedaxe (Fig. 34/1), 2 pans (Fig. 35), a bowl (Fig. 36), fragments of 2 ladders (Fig. 37), 3 knife-shaped tools (Fig. 38/2,3), 11 rods with pointed end (Fig. 38/4), 4 loops made of twisted twigs (Fig. 40), a massive rope made of three twisted threads (Clematis vitalba) (Fig. 41), and 5 wedges. One of the artifacts found was made of plant material, possibly hemp: a small twisted cord (it may come from a peg inserted in the trough hole). Stone (basalt) artifacts include 2 mining hammers (mining tools) with engraved grooves aimed to fix the bindings (Fig. 44/1,3), an ovoid-shaped object with many percussion marks at its thicker end (Fig. 44/2). The chronology of the finds. In 2018 4 samples (wattle) from the Feature 1-XV-2013 were dated at Oxford University Research Laboratory for Archaeology and the History of Art / Radiocarbon Accelerator Unit. In 2019 some of the timber features (1-XV-2015 and 4-XV-2018) and wooden artifacts (the ladder, the troughs nos. 4 and 5 and some others) were radiocarbon dated by “Horia Hulubei” National Institute for Research and Development in Physics and Nuclear Engineering. Most of the dates fall between 1000 – 900 cal BC. Just one date (a wooden bowl) falls between ca. 1419-1262 cal BC (Tabels 1, 2, 3). The structures and most of the artifacts uncovered in S.XV date to ca. XI-IX centuries cal BC and seem to have been part of a complex production system aimed at brine and rock salt processing. Differential distribution of finds across the site. The research has revealed differential distribution of finds across the site. Thus, the evidence dating to ca. 2300 – 2000 cal BC (a pit dug in the rock massif and pottery), 1600 – 1400 cal BC (a wattle-built structure and wooden troughs), and 400 – 180 cal BC (timber-lined shaft, a wooden ladder and pottery) is mainly concentrated in the southern sector of the site. In exchange, the finds dating to ca. 1400 – 1100 cal BC have mainly been uncovered in the south-central part of the site (timber structures) and northern part of the site (pottery). The evidence dating to about 1050 – 850 cal BC covers two distinct areas: the south-central and northern sectors of the site. While about thirty fragmented troughs have been found in the south-central sector, no one object of this kind has been found in the northern sector. There are also differences concerning the timber structures between these sectors of the site. These strongly suggest that in XI – IX centuries cal BC, at least two different and complementary production areas were active in the site. Salt production experiments. The experiments on salt production, using faithful replicas of Late Bronze Age artifacts uncovered in trenches S.I and S.XV – troughs, channelled pieces, mallets, wedges, stone mining hammers, etc. – aimed to obtain from the different source material – rock salt massif, brine, and mud – various forms of salt: lumps of rock salt, fine salt, and highly concentrated and pure brine. The experiments showed the technical validity of several techniques. The most effective were as follows: 1. Detaching lumps of rock salt from the massif. By means of jets of fresh water directed with the troughs (along the twisted cords fitted in the perforations of the sticks that went through the pegs which were fixed in the holes at the base of the trough) depressions were simultaneously created in the rock salt at ten to twenty spots, 10 to 15 cm apart and 7 to 12 cm deep. This process took few hours (Fig. 45/1). It was noticed that each hole generated one to three cracks in the salt massif, around 1 m long and 5 to 10 cm deep. The holes and cracks allowed the insertion of wooden wedges. By hitting them with heavy wooden mallets, the wedges were pushed down to ca. 20 cm deep. Finally, using hooked sticks, many blocks of rock salt could be detached from the massif. The larger blocks were easily broken by stone hammers (mining tools). 2. Producing small pieces of salt and fine salt from the rock salt massif. The first stages of the process were identical to the previously described. After the holes and cracks were created, the rock salt mass was beaten with stone hammers (mining tools) along the cracks and holes, so that small pieces of salt, as well as wet and soft fine salt, were easily separated from the mass. Thus, about 50 kilograms of fine salt were collected in 30 minutes during the experiment (Fig. 45/2). 3. Boiling brine in the troughs with hot stones and drawing off the brine. Stones heated as much as possible in a fire were immersed in the brine with which the trough was filled, thus bringing it to the boil (Fig. 46). The boiling continued until the salt begun to crystallize. After that, the trough, full of highly concentrated brine, was left motionless for several hours. The insoluble impurities of the brine sedimented according to their specific weight: the lightest of them floated to the top, while the heaviest (metals and minerals) settled on the bottom. Above the sediment lying on the bottom of the trough and under that at the top remained a rather thick layer of fairly clean brine. During the experiments, the lower sediment has never reached 3 cm in thickness. The wider tops of the plugs that were inserted into the holes found at the bottom of the trough, were at least 3 cm high. Because of this, the upper edges of the plugs remained above the sediment on the bottom of the trough. We then slightly raised the long sticks that were tightly inserted into the axial holes of the plugs, which in turn tightly closed the holes in the trough’s bottom. The sticks were fixed and maintained in a slightly raised position by a kind of pliers – half split twigs – set transversely over the trough opening. In this way, the brine was allowed to drain easily into channelled pieces set under the trough. The brine then flowed through the channelled pieces to the next trough(s). The process could be repeated in the next trough(s) until the salt makers would get a fairly clean and highly concentrated brine. Ethnographic survey. Băile Figa and its surroundings are places where the evidence for ethnographic research, of what is commonly called ‘the traditional salt civilization’, can still be found. In every ancient salt production archaeological site known in Romania, without any exception, the current folk salt exploitation is still in progress. The latter offers to these sites a valuable research potential, almost unique in Europe, for the ethnoarchaeological research. The ethnographic survey has attested a number of aspects of the present-day folk ways of exploiting brine, rock salt, salt mud, and halophytic vegetation, as well as other traditional practices and customs related to these resources. Brine folk exploitation. The most exploited saline occurrence at Băile Figa is currently brine. Brine is taken directly from the numerous springs filling the central salty stream valley (Fig. 48/1). Then, it is loaded into plastic drums of 50 to 200 litres and transported by carts to the neighbouring villages (Fig. 48/2). The locals told us that, in the past, the brine was transported in large, cone-shaped barrels, called “bote mari”, of 60 litres, made of softwood boards connected to each other with circles of hazel twigs (Fig. 49/5), in smaller containers, of approx. 20 litres, called “barbânțe” (Fig. 49/3), as well as in smaller containers hollowed out of tree trunks and called “bote” (Fig. 49/2). The most remote localities, to which the brine from Băile Figa is transported, are situated at a distance of 11 km. But most people that currently get brine from Băile Figa live within a maximum perimeter of 6 km. Brine is mainly used for preserving meat, bacon (especially around the winter holidays), and vegetables. Sometimes the brine is used for health care purposes, mainly against colds, rheumatic pains, skin diseases or circulatory deficiencies, either on the spot or at home. In the 1960s and 1970s, the locals built two brine ponds and used them for health cure baths. Rock salt folk exploitation. According to some elderly locals, until 1989, the rock salt was periodically extracted at Băile Figa, by manual or mechanized digging of vertical pits. It was mainly used to supplement the feed of domestic animals in the individual households, sheepfolds (Fig. 50) and collective farms or state agricultural enterprises. Sometimes, the locals crushed and grinded salt lumps. In some households in the village of Figa, we have identified and documented some primitive millstones used in salt grinding (Fig. 49/1). Ground salt is added to animal feed and very rarely in human food, people being sure that this kind of salt can harm their health. Sapropelic mud folk exploitation. The ethnographic surveys have documented the traditional exploitation of sapropelic mud at Băile Figa. It is found only in some limited spots of the salt stream valley. The spots with small deposits of sapropelic mud are known only by “connoisseurs” who, among the clues, are guided by a specific smell. The sapropelic mud is used for health care purposes, especially for the treatment of rheumatic diseases. The mud is applied, either on most of the body or only on the parts affected by pain. Sometimes, the mud is applied to animal wounds, for disinfection and drying. Mud-based treatments are done both on-site and at home. Shepherding. Until the building, during 2007 – 2011, of the leisure resort, Băile Figa was the favourite place for grazing for the local domestic animals (sheep, cows, buffaloes, and horses). The animals, according to the information delivered by the shepherds, loved salt grass and brine (Fig. 49/2). Shepherds tried to prevent the animals from drinking brine from the springs because their fondness of the salty taste made them to drink it in unhealthy quantities, so that they could “swell” and die. Beekeeping. In the northern sector of the salt stream valley, at the surface of the soil, in the summer of 2018, a primitive beehive made of a hollowed-out oak trunk was discovered (Fig. 48/4). So far, as we can know, it is a unique find of this sort in a saline context.

Accompanying CD-ROM inside back cover, includes Appendices. Bibliography: leaves 242-266. This thesis examines the effects on vegetation at selected sites in northern South Australia of excluding various herbivores over a four and a half year period and of two intense but controlled grazing pulses over a six month period followed by an 18 month recovery period in a dune-swale land system. These changes are compared with changes recorded over an 11-year period at the Olympic Dam mine site. It found that short-term changes in vegetation revealed by ordination of periodical cover, density and species richness, are attributable to the periodicity of rainfall and that, under present grazing regimes, rainfall effects override grazing effects. Differences between the effects of sheep and cattle hoof damage are worthy of further investigation, as is the impact of kangaroo grazing. These two factors may have important implications for the management of Australian rangelands. System requirements for accompanying CD-ROM: IBM compatible computer with Pentium processor or higher and Windows 95, 98 or NT ; 4 MB or RAM. Other software: Acrobat Adobe Reader.

Accompanying CD-ROM inside back cover, includes Appendices.
Bibliography: leaves 242-266.
System requirements for accompanying CD-ROM: IBM compatible computer with Pentium processor or higher and Windows 95, 98 or NT ; 4 MB or RAM. Other software: Acrobat Adobe Reader.
xv, 266 p. : maps, charts ; 30 cm. + 1 CD-ROM (4 3/4 in.)
This thesis examines the effects on vegetation at selected sites in northern South Australia of excluding various herbivores over a four and a half year period and of two intense but controlled grazing pulses over a six month period followed by an 18 month recovery period in a dune-swale land system. These changes are compared with changes recorded over an 11-year period at the Olympic Dam mine site. It found that short-term changes in vegetation revealed by ordination of periodical cover, density and species richness, are attributable to the periodicity of rainfall and that, under present grazing regimes, rainfall effects override grazing effects. Differences between the effects of sheep and cattle hoof damage are worthy of further investigation, as is the impact of kangaroo grazing. These two factors may have important implications for the management of Australian rangelands.
Thesis (Ph.D.)--University of Adelaide, Dept. of Environmental Biology, 2002