Relevant bibliographies by topics / Roosevelt

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Academic literature on the topic 'Roosevelt'

Author: Grafiati
Published: 4 June 2021
Last updated: 30 July 2024

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Journal articles on the topic "Roosevelt"

1

Swanson, Ryan A. "“I Never Was a Champion at Anything”: Theodore Roosevelt’s Complex and Contradictory Record as America’s “Sports President”." Journal of Sport History 38, no. 3 (October 1, 2011): 425–46. http://dx.doi.org/10.5406/jsporthistory.38.3.425.

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Abstract The historical memory of Theodore Roosevelt as an athlete and as a builder of America’s modern sporting landscape is an enduring one. Scholars and lay historians alike have often recounted Roosevelt’s athletic feats. And indeed many connections do exist. The National Collegiate Athletic Association (NCAA) links Roosevelt to its earliest days. Fans of the Army-Navy football game tout Roosevelt as a forefather. Journalists covering Roosevelt’s time in the White House have left behind dozens of stories describing the president’s wrestling, hiking, sparring, and tennis matches. Despite these connections (and others), however, the broadly accepted historical memory is imprecise—at times exaggerating Roosevelt’s impact on the sporting world and at other times failing to appreciate the complexity and contradictions inherent in Roosevelt’s “athletic doctrine.” This article begins to remedy that imprecision by examining the historiography and historical memory of Roosevelt the athlete and identifying the tenets of Roosevelt’s athletic doctrine. Then, and most significantly, the study examines several examples of Roosevelt’s limited influence over the development of modern sporting culture in the United States. The goal of the study is not to knock Roosevelt from his pedestal within U.S. sports history but rather to reconsider the intricacies of Roosevelt’s athletic biography and to recalibrate our understanding of Roosevelt’s influence over sporting culture.
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Pytlovana, Liliia. "Theodore Roosevelt’s visit of 1910 to the UK in Punch magazine cartoons." American History & Politics: Scientific edition, no. 15 (2023): 35–46. http://dx.doi.org/10.17721/2521-1706.2023.15.3.

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This article aims to trace Roosevelt’s visit to the UK in 1910 and its representation in Punch magazine; to analyze the features of Roosevelt’s iconology in cartoons and the reception of his figure through the prism of visual satire. The research methodology. The analysis of cartoons as specific visual texts was based on E. Panofsky’s iconological scheme. The interpretation involved reading out their plot, composition, stylistic, and symbolic content, as well as their creation’s political and cultural context. The scientific novelty. The study elucidates the peculiarities of the representation of the former president’s activities in the media and the possibilities of satirical publications to shape the historical narrative of T. Roosevelt. Considering the genre specificity, the analysis of the Punch’s materials allowed us to track the British public’s perception of Roosevelt, which was unrestricted by the formalities and rules inherent in the official press and serious analytical editions. Conclusion. Punch magazine closely followed Roosevelt’s visit to Great Britain. Good interstate relations with the United States and attention to Roosevelt’s opinion as to British rule in Africa encouraged its interest. The Punch cartoonists adopted stereotypical American models of Roosevelt’s representation formed in the 19th century (courage, determination, masculinity, «rough rider» other). The image of Roosevelt as a fearless African hunter has been added to this collection. The positive image of T. Roosevelt in Punch cartoons indicates a high appreciation of him as a statesman and a person. The evaluative effect was achieved by comparing Roosevelt to President Taft; assessments did not favour the last. All of the magazine’s ironic attacks on Roosevelt were benevolent. Even in cartoons dedicated to T. Roosevelt, Punch highlighted the shortcomings of the British social system, which could refer readers to Roosevelt’s reformist activities in US domestic policy.
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Lévai, Dániel. "Roosevelt és Truman: a második világháborús amerikai külpolitikai tervezés és valóság Kelet-Ázsia kontextusában." Külügyi Szemle 22, no. 4 (2023): 7–27. http://dx.doi.org/10.47707/kulugyi_szemle.2023.4.2.

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Franklin Delano Rooseveltet és Harry Spencer Trumant az amerikai globális szerepvállalás történetében az alapító atyákként tartják számon. A két elnök a második világháború során az Amerikai Egyesült Államokat a szuperhatalmi pozícióba vezette. Néhány ciklussal előttük a hivatalt Thomas Woodrow Wilson töltötte be, aki 1918-ban fektette le az ország külpolitikai alapvetését: a világ biztonságosabbá tételét a demokrácia számára. Roosevelt az ő örökségét fejlesztette tovább és valósította meg. A világégés idején, a realitásokat figyelembe véve dolgozta ki a háború utáni világrend koncepcióját, amelynek a gyakorlati megvalósítását azonban már nem élhette meg. Az utódja, Harry S. Truman 143 nap alatt képes volt elérni a roosevelti célkitűzéseket, mégpedig egy rohamosan romló szövetségesi együttműködés keretében. A jelen tanulmány a kelet-ázsiai kontextuson keresztül, a korabeli amerikai külpolitikai stratégia akkori kulcsterületének számító régió helyzetének az elemző bemutatásával vizsgálja meg Roosevelt és Truman második világháború alatti külpolitikáját.
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Peterecz, Zoltán. "Roosevelt on Roosevelt: Nicholas Roosevelt’s Views on Franklin Delano Roosevelt and His New Deal." Eger Journal of American Studies 17 (2022): 125–40. http://dx.doi.org/10.33036/ejas.2023.125.

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BUTLER, Susan. "Roosevelt and Stalin at Yalta." Perspectives and prospects. E-journal, no. 2 (22) (2020): 101–6. http://dx.doi.org/10.32726/2411-3417-2020-2-101-106.

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The article focuses on Franklin Roosevelt’s aims and positions at the Yalta Conference of the Allied powers in February 1945. The American president was kind of the glue that kept W. Churchill and I. Stalin connected. When there were differences of opinion, Roosevelt typically worked by trying to find common ground and plaster over the differences. The most brilliant thing Roosevelt did at Yalta was to make Stalin and Churchill join in creating a world security organization before the war was won—while the allied nations were still in harness. At Yalta Roosevelt and Stalin worked together as partners for the mutual benefit of their nations. When Roosevelt died April 12 that partnership ended.
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Neuzil, Mark. "Hearst, Roosevelt, and the Muckrake Speech of 1906: A New Perspective." Journalism & Mass Communication Quarterly 73, no. 1 (March 1996): 29–39. http://dx.doi.org/10.1177/107769909607300104.

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This study uses a functionalist perspective to investigate the political struggle between Theodore Roosevelt and William Randolph Hearst, focusing on Roosevelt's 1906 “muckrake” speech. Hearst spent most of the Progressive Era running for president and battling Roosevelt over issues like trust-busting and the anthracite coal strike. Roosevelt recognized Hearst as his most powerful opponent; part of the president's response was the muckrake speech. The manifest function of the speech was to slow Hearst politically, but its latent function was a delegitimization of all muckrakers while the president solidified control over the direction of reform.
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Skocpol, Theda. "The G.I. Bill and U.S. Social Policy, Past and Future." Social Philosophy and Policy 14, no. 2 (1997): 95–115. http://dx.doi.org/10.1017/s0265052500001837.

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The fiftieth anniversary of the death of President Franklin Delano Roosevelt arrived only months after the 1994 U.S. elections brought to power conservative Republican congressional majorities determined to reverse key legacies of Roosevelt's New Deal. At this juncture of special poignancy for many of those assembled at the “Little White House” in Warm Springs, Georgia on April 12, 1995, President Bill Clinton offered remarks on “Remembering Franklin D. Roosevelt.” “Like our greatest presidents,” Clinton eulogized, Roosevelt “showed us how to be a nation in time of great stress” and “taught us again and again that our government could be an instrument of democratic destiny.”
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MURPHY, GARY. "“Mr. Roosevelt is Guilty”: Theodore Roosevelt and the Crusade for Constitutionalism, 1910–1912." Journal of American Studies 36, no. 3 (December 2002): 441–57. http://dx.doi.org/10.1017/s0021875802006904.

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In February 1912 Theodore Roosevelt sought the Republican nomination for president on a radical platform of reform that had a devotion to the Constitution as its central plank. Such an analysis differs from the standard historical explanation for Roosevelt's challenge to the incumbent Republican president, William Howard Taft, which argues that, bored with private life after his return from big game hunting in Africa in 1910 and consumed by an obsessive pursuit of presidential power, he ran to seek revenge on the successor who had failed to live up to the mentor's hopes. By initiating anti-trust suits against US Steel and International Harvester, which Roosevelt had examined when president but had not filed suit against, and by letting the Republican Party be dominated by regulars rather than Progressives, Taft had earned Roosevelt's unyielding enmity; Roosevelt's response was to seek the presidency.1 This article argues that far more important than any personal motivation, however, was Roosevelt's conviction that the issue at stake in 1912 was in essence a crusade for constitutionalism.Throughout Roosevelt's long career constitutional issues played a primary role in formulating his political views. This was particularly true of the period after he left the presidency in 1909 when his interpretation of the Constitution was used as a means to advance various political ends. The debate about the Constitution, one which had become deep rooted in the national psyche by the close of the first decade of the twentieth century, and the judiciary's role in its interpretation was central to Roosevelt's political philosophy.
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Sterling, Keir B. "Early twentieth-century mammal collecting in Africa: The Smithsonian-Roosevelt East African Expedition of 1909–1910." Archives of Natural History 32, no. 1 (April 2005): 64–73. http://dx.doi.org/10.3366/anh.2005.32.1.64.

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This paper deals with the scientific contributions made by Colonel Theodore Roosevelt (1858–1919) and the three mammalogists attached to the Smithsonian-Roosevelt East African Expedition of 1909–1910. These individuals included Lieutenant-Colonel (retired) Edgar Alexander Mearns (1856–1916), an old friend of Roosevelt's and a retired Army surgeon-naturalist; Edmund Heller (1875–1947), long-time field naturalist with previous experience in Africa, and J. Alden Loring (1871–1947), a veteran field collector in the United States. They joined Roosevelt and his son Kermit (1889–1943), in the senior Roosevelt's efforts to collect large game mammal specimens for the United States National Museum, Washington, DC. The group also observed and collected more than 160 species of carnivores, ungulates, rodents, insectivores, and bats. Departing New York shortly after Roosevelt's tenure as President of the United States ended in March 1909, the party debarked at Mombasa in April, and spent most of the next year in Kenya and Uganda. They also visited Sudan before the expedition ended at Khartoum in March 1910. Other subjects discussed include the expedition's objectives and fi nancing, the information gathered by expedition members and the publications which resulted.
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Sterling, Keir B. "Early twentieth-century mammal collecting in Africa: The Smithsonian-Roosevelt East African Expedition of 1909–1910." Archives of Natural History 32, no. 1 (April 2005): 70–79. http://dx.doi.org/10.3366/anh.2005.32.1.70.

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This paper deals with the scientific contributions made by Colonel Theodore Roosevelt (1858–1919) and the three mammalogists attached to the Smithsonian–Roosevelt East African Expedition of 1909–1910. These individuals included Lieutenant-Colonel (retired) Edgar Alexander Mearns (1856–1916), an old friend of Roosevelt's and a retired Army surgeon-naturalist; Edmund Heller (1875–1947), long-time field naturalist with previous experience in Africa, and J. Alden Loring (1871–1947), a veteran field collector in the United States. They joined Roosevelt and his son Kermit (1889–1943), in the senior Roosevelt's efforts to collect large game mammal specimens for the United States National Museum, Washington, DC. The group also observed and collected more than 160 species of carnivores, ungulates, rodents, insectivores, and bats. Departing New York shortly after Roosevelt's tenure as President of the United States ended in March 1909, the party debarked at Mombasa in April, and spent most of the next year in Kenya and Uganda. They also visited Sudan before the expedition ended at Khartoum in March 1910. Other subjects discussed include the expedition's objectives and financing, the information gathered by expedition members and the publications which resulted.
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Dissertations / Theses on the topic "Roosevelt"

1

Guaraldo, Anthony Louis 1973. "Roosevelt Island, NYC." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/27055.

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Thesis (M. Arch.)--Massachusetts Institute of Technology, Dept. of Architecture, 2004.
"June 2004."
Includes bibliographical references (p. [96]).
(cont.) or ground. Setting a mediating datum will be necessary given the overwhelming horizontal datum set by the bridge.
A clear discontinuity with the larger city of New York and with the present community exists at the site. Accepting the fragmentation and aggregation (the unfinished quality) of the existing context represents the beginning of the design process. Promoting diversity, evoking sensuality through form and materiality and promoting a sense of heterogeneity will be interfused with the existing discontinuity. The design process shall be committed to a changing role in types and degrees of a variety of generative sources, depending on the relationships of these factors that arise when addressing the specific problem. All of the possible generative sources will be developed and assigned equal weight, developing numerous architectural elements or fragments. A temporary strategy requiring flexibility as to the role and the degree of influence of each of the sources will be developed and defined, Through these operations, a catalogue of inclusive solutions were made available and fused to produce a rational and calibrated design attitude. A programming and formal strategy evolved through discovery rather than irnplementation. Diagramming exercises mapping circulation, form plausibility, existing arid expected context and the hybrid program was developed with wellness as the point of programmatic departure. Reflecting both fact/science or tangible (subtly fixed generative) and intuition/idiosyncrasy or intangible (element of contradicting generative) the diagramming establishes points of formal/spatial departure. The design process will focus on a continuous matrix of architecture mediating between 'built' and 'found.' The built can be explained as that which dominates the sky or air. The found, explained as dominating surface
by Anthony Louis Guaraldo.
M.Arch.
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Farmer, Gina M. "Center Stage: How Theodore Roosevelt and the Roosevelt Family Captivated America, 1884-1909." Miami University / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=miami1372802929.

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Rijn, Guido van. "Roosevelt's blues : African-American blues and gospel artists on president Franklin D. Roosevelt /." Leiden : Rijksuniversiteit, 1996. http://catalogue.bnf.fr/ark:/12148/cb36961783p.

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Arnold, Jonathan Nicholas. "Publishing Theodore Roosevelt 1882-1919." Thesis, University of London, 2010. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.536764.

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Oyos, Matthew M. "Theodore Roosevelt : commander in chief /." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487844105974004.

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Wiese, Lauren. "Roosevelt, Ranches, and Resources: Theodore Roosevelt National Park's Search for a Balance Between Human and Natural History." Thesis, North Dakota State University, 2018. https://hdl.handle.net/10365/28712.

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National parks share the same challenge debating the significance of their cultural and natural resources. In the past, many parks decided to emphasize the value of natural resources over that of their human histories. Theodore Roosevelt National Park was an exception to that trend because of its connection to President Theodore Roosevelt. In the early years of the park?s existence, National Park Service management emphasized the value of its cultural resources. The preservation and interpretation of Theodore Roosevelt?s Maltese Cross Cabin and Elkhorn Ranch were two of the park?s top priorities. Around the 1980s, park officials increasingly placed emphasis on the park?s natural resources in an attempt to balance the significance of its natural and cultural resources. Through this attempt, Theodore Roosevelt National Park has embraced the concept that human and natural history cannot and should not be separated.
Theodore Roosevelt National Park.
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Ricard, Serge. "Theodore Roosevelt et la justification de l'impérialisme /." Aix-en-Provence : Université de Provence, 1986. http://catalogue.bnf.fr/ark:/12148/cb348680563.

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Cross, G. E. "The internationalism of Franklin D. Roosevelt, 1882-1933." Thesis, University of Cambridge, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.598182.

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This dissertation uses long-neglected or forgotten speeches and articles by Franklin D. Roosevelt in his pre-presidential life to provide a new and comprehensive narrative of his internationalist thinking as it developed to 1933. Its three parts cover FDR’s life chronologically. The first part describes the impact of his background and upbringing in the period 1882 to 1917. It examines the influence of key individuals such as Theodore Roosevelt, Alfred Thayer Mahan and Woodrow Wilson. The second part covers the years 1917 to 1920 and includes FDR’s experiences during World War I, the fight for the League of Nations and the presidential campaign of 1920. It was in this period that he developed new and lasting ideological positions in the debates on his country’s political, military, economic and moral connections to the rest of the world. The third part covers the years 1921 to 1933. Although this period saw no important new thinking, international problems, Democratic Party divisions and an apparently successful Republican foreign policy during the 1920s forced FDR to develop important communication strategies for his internationalism. In conclusion the study argues that FDR took a well developed internationalist worldview to the White House in 1933 and that knowledge of this is useful for tracing the subsequent development of his outlook.
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Curi, Melissa Volpato. "Mineração em terras indigenas : caso terra indigena Roosevelt." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/286795.

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Orientador: Hildebrando Herrmann
Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Geociencias
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Resumo: O objetivo principal desse trabalho é fazer uma análise jurídica sobre a mineração em terras indígenas para que se possa colaborar com a implementação legal sustentável sobre a matéria. Nesse sentido, sob a ótica do desenvolvimento sustentável, serão levados em consideração os fatores sociais, ambientais e econômicos relacionados com a atividade minerária em terras indígenas para que se obtenham subsídios fundamentados para a proposta de regulamentação do assunto. A mineração em terras indígenas possui um tratamento diferenciado por nosso ordenamento jurídico, pois para que esta ocorra, como prevê o artigo 231, § 3°, da Constituição Federal, haverá a necessidade de autorização do Congresso Nacional, ouvidas as comunidades afetadas e ficando garantida a estas uma participação nos resultados da lavra. Apesar dos longos anos de discussão, ainda hoje não houve uma manifestação definitiva do Congresso Nacional devido, principalmente, ao conflito de interesses que a matéria suscita. O objeto de estudo é a Terra Indígena Roosevelt dos povos Cinta Larga, que compõe uma das quatro aldeias do Parque Indígena Aripuanã, situado entre os Estados de Rondônia e Mato Grosso. Nos últimos anos, a área tem sido palco de muitos conflitos entre garimpeiros e indígenas pela disputa de diamantes na região. O conflito na TI Roosevelt, caracterizado pela entrada ilegal de não índios nas terras dos povos Cinta Larga para a espoliação dos recursos minerais existentes, é um fato atual decorrente de uma continuidade histórica, que denuncia a realidade de diversas outras terras indígenas no país. A ausência de políticas públicas eficazes, aliada ao preconceito e discriminação da sociedade em geral, faz com que o a problemática se perpetue e denuncie a crise de valores e percepção de nossa sociedade ocidental, que não respeita a diversidade cultural e o meio ambiente físico, colocando em risco a existência de vida no planeta
Abstract: The main objective of this work is to perform a legal analysis of mining in native people lands in order to collaborate with the sustainable legal implementation of the matter. In this sense, under the view of sustainable development, it will be taken in consideration the social, environmental and economical factors related to mining activities in native people lands, in order to obtain fundamented subsidies for the regulation proposal of the subject. The Mining in native people lands has a differentiated treatment by our legal system, therefore so that this occur, as is predicted by the article 231, § 3º, of the Federal Constitution, it will be necessary the National Congress' s authorization and hearings from the affected communities, being guaranteed to them a participation in the results of the exploration. Despite many years of discussions, nowadays a definite manifestation from the National Congress has not happened yet, mainly due to conflicts of interests that the subject excites. The object of study is the Native People Land Roosevelt of the Cinta Larga people, which composes one of the four areas of the Native People Park Aripuanã, situated between the States of Rondônia and Mato Grosso. In the past years, the area has been a place of many conflicts between miners and native people in the quarrel for diamonds in the region. The conflict in the Native People Land Roosevelt, characterized by the illegal entrance of non-natives in the lands of the Cinta Larga people for the spoliation of the existing mineral resources, is a decurrent current fact of a historical continuity, that denounces the reality of many other native lands in the country. The absence of effective publics politics, allied to the prejudice and discrimination of the society in general, allow the perpetuation of the problem and expose the value and perception crisis of our western society, that don't respect cultural diversity and the physical environment, putting in risk the existence of life in the planet
Mestrado
Administração e Politica de Recursos Minerais
Mestre em Geociências
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Borges, Marcos Paulo Alencar de Carvalho. "Mineralogia dos diamantes da terra indígena Roosevelt-RO." reponame:Repositório Institucional da UnB, 2009. http://repositorio.unb.br/handle/10482/6940.

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Dissertação (mestrado)—Universidade de Brasília, Instituto de Geociências, 2010.
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As Terras Indígenas Roosevelt e Parque Aripuanã, localizadas no sudeste de Rondônia, atualmente hospedam o principal depósito diamantífero da região (garimpo Igarapé Lajes), conhecida pela ocorrência freqüente de kimberlitos aflorantes principalmente nos municípios de Pimenta Bueno e Espigão D’Oeste. Os corpos intrudem na borda sudoeste do Cráton Amazônico (Província Rio Negro-Juruena) e os sedimentos da Bacia dos Parecis, contudo, até o momento não são conhecidos depósitos primários economicamente viáveis. Além disso, poucos estudos foram realizados sobre a região e seus diamantes. No presente trabalho, foram investigados 660 cristais de diamante provenientes do garimpo Igarapé Lajes, segundo suas características morfológicas, óticas e superficiais, utilizando técnicas de microscopia ótica e eletrônica de varredura (MEV), catodoluminescência e espectroscopia de infravermelho (FTIR). As análises demonstraram a predominância de cristais altamente reabsorvidos, com morfologia tetrahexaedróide e alta freqüência de feições de corrosão superficiais, sendo geralmente incolores a levemente amarelados com uma parcela expressiva de coloração marrom. Em virtude da associação de características de origem diferenciada, 4 grupos distintos (G1, G2, G3 e G4) foram identificados, revelando a contribuição de mais de um tipo de fonte ao depósito estudado. O grupo G1 apresenta características típicas de fontes secundárias, tais como: marcas de percussão, padrão em rede, spots de radiação verdes e marrons e superfícies de abrasão. Os grupos G2 e G4 apresentam apenas características primárias, que evidenciam ambientes de formação e transporte diferenciados. O grupo G2 exibe alta freqüência de feições deformacionais (linhas de laminação, coloração marrom, distorções morfológicas), de corrosão (shagreen proeminente, trígons e hexágonos) e superfícies foscas, enquanto o G4 compõe-se de cristais incolores, relativamente mais regulares e de maior granulometria, com superfícies lisas e poucas feições de corrosão proeminentes (terraços e hillocks). O grupo G3 possui feições típicas dos demais grupos, porém, apresenta exemplares menos reabsorvidos, com morfologia primária (octaédrica) relativamente preservada, indicando menor tempo de exposição aos efeitos de dissolução. As feições de catodoluminescência e resultados da espectroscopia de infravermelho (conteúdo e estado de agregação do nitrogênio) confirmam a existência de grupos geneticamente distintos e/ou que sofreram alterações (reabsorção, corrosão, abrasão etc.) em ambientes diferenciados. O grupo G2 se destaca pelas emissões de luminescência associadas às feições de deformação plástica e predominância de cristais de baixo teor de N (< 100 ppm e tipo II) e alta agregação (IaB). O G4 apresenta emissões azuis homogêneas, alto teor de N (entre 700 e 1000 ppm) e agregação intermediária (IaAB). O grupo G1 apresentou luminescência fortemente influenciada pelos efeitos da radiação superficial (intensa emissão verde amarelada) e revelou populações com conteúdo e agregação de nitrogênio nos mesmos intervalos dos grupos de origem essencialmente primária (G2 e G4). Estas características constituem um indicativo de que as fontes primárias de G2 e G4 sejam as mesmas que contribuíram para a formação do depósito secundário responsável pelo aporte dos diamantes do grupo G1 na Terra Indígena Roosevelt. O grupo G3 novamente apresentou resultados compatíveis com os demais grupos, porém são pouco representativos devido ao reduzido número de exemplares analisados por catodoluminescência e FTIR. Baseando-se na relação conteúdo de nitrogênio versus estado de agregação do elemento, as populações identificadas evidenciam a predominância de temperaturas de formação mais elevadas para o grupo G2 e menores para o grupo G4. Este fator, associado à maior freqüência de diamantes do tipo II, à presença de feições de deformação plástica e coloração marrom dos cristais, sugere que as pedras do grupo G2 sejam oriundas de porções mantélicas profundas (zona de transição e manto inferior), cuja ocorrência já foi descrita em depósitos relativamente próximos à Terra Indígena Roosevelt (Rio Machado-RO) e principalmente na Província Kimberlítica de Juína, sendo todos restritos à mesma porção do Cráton Amazônico. Além dos dados relacionados às condições de crescimento e alterações dos cristais examinados, as técnicas empregadas mostraram-se eficientes para a identificação de diferenças entre os diamantes de Rondônia e de outras regiões. Deste modo, tal metodologia, associada à análise estatística de informações armazenadas em um banco de dados pode ser utilizada para a implementação de procedimentos regulares de identificação e certificação da proveniência de lotes de diamantes de proveniência desconhecida. _____________________________________________________________________________ ABSTRACT
The Roosevelt and Aripuanã Park indigenous lands in southeastern Rondônia State, Brazil, host the main diamond deposit of the region (Igarapé Lajes Diggings), known for the frequent occurrence of kimberlites located mainly in the districts of Pimenta Bueno and Espigão D’Oeste. These pipes intrude the southwestern border of the Amazon Craton (Rio Negro-Juruena Province) and sediments of the Parecis Basin, however, so far economically viable primary deposits are not known. Moreover, few studies were realized about the region and its diamonds. In the present study, 660 diamond crystals were investigated according to their morphological, optical and surface characteristics using optical and scanning electron microscopy (SEM), cathodoluminescence and infrared spectroscopy (FTIR). The results demonstrated a predominance of highly resorbed crystals, with tetrahexaedroid morphology and high frequency of surface corrosion features, being generally colorless to slightly yellow with an expressive amount of brown stones. Due to the association of genetically distinct characteristics, four different groups (G1, G2, G3 and G4) were identified, revealing a contribution of more than one source to the studied deposit. The G1 group presents typical characteristics of secondary sources, such as: percussion marks, network pattern, green and brown radiation spots and abrasion surfaces. The G2 and G4 groups present only primary characteristics, which show different formation and transport environments. The G2 group has high frequency of deformational features (lamination lines, brown coloration and morphological distortions), of corrosion (prominent shagreen, trigons and hexagons) and frosted surfaces, while the G4 is composed of colorless crystals, relatively more regular and with higher granulometry, with smooth surfaces and few prominent corrosion features (terraces and hillocks). The G3 group has typical features of the other groups, however, is composed of less reabsorbed specimens with primary morphology (octahedral) relatively preserved, indicating shorter time of exposition to the dissolution effects. The cathodoluminescence features and results of the infrared spectroscopy (nitrogen content and aggregation state) confirm the existence of genetically distinct groups and/or which suffered alterations (resorption, corrosion, abrasion, etc.) in different environments. The G2 group is highlighted by the emissions of luminescence associated to the features of plastic deformation and to the predominance of crystals with low contents of nitrogen (<100 ppm and type II) and highly aggregated (IaB). The G4 group shows homogeneous blue emissions, high contents of nitrogen (between 700 and 1000 ppm) and intermediate aggregation state (IaAB). The G1 group presented luminescence strongly influenced by the radiation effects (intense green-yellow emission) and revealed populations with contents and aggregation of nitrogen in the same intervals of the groups of essentially primary origin (G2 e G4). These characteristics are an indication that the primary sources of G2 and G4 are the same that contributed for the formation of the secondary deposit responsible for supply of diamonds of the G1 group in the Roosevelt Indigenous Land. The G3 group again showed consistent results with the other groups, although they are somewhat representative due to the low number of specimens examined by these techniques. Based primarily on the relationship of nitrogen content versus aggregation state of the element, the identified populations show the predominance of higher temperatures of formation for the G2 group and lower for the G4 group. This factor, associated to the increased frequency of type II diamonds, the presence of plastic deformational features and the brown coloration of the crystals, suggests that the stones of the G2 group are originated in the deep portions of the mantle (transition zone and lower mantle), whose occurrence was reported in relatively near deposits to the Roosevelt Indigenous Land (Machado River) and mainly in the Juína Kimberlite Province, being all restricted to the same portion of the Amazon Craton.In addition to the data related to the growth and alterations conditions of the examined crystals, the employed techniques were effective for the identification of differences between the diamonds from Rondônia and from other localities. Therefore, such methodology associated to the statistical analyses of the information stored in a data bank, can be used for the implementation of regular procedures of identification and certification of the provenance of diamond samples from unknown origin.
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Books on the topic "Roosevelt"

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illustrator, Sodt Fred 1949, ed. Roosevelt. Bellingham, Washington: Good Deed Rain, 2015.

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Hubbard-Brown, Janet. Eleanor Roosevelt. New York: Chelsea House Publishers, 2009.

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Brown, Jonatha A. Eleanor Roosevelt. Milwaukee, WI: Weekly Reader Early Learning Library, 2005.

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Cogan, Neil H. Theodore Roosevelt. New York, NY : Taylor & Francis, 2020. | Series: Routledge historical Americans: Routledge, 2020. http://dx.doi.org/10.4324/9780203758403.

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McAuley, Karen. Eleanor Roosevelt. New York: Chelsea House Publishers, 1987.

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Posener, Alan. Stalin/Roosevelt. Hamburg: Europäische Verlagsanstalt, 1993.

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Tieck, Sarah. Eleanor Roosevelt. Edina, Minn: ABDO, 2010.

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McPherson, Stephanie Sammartino. Theodore Roosevelt. Minneapolis: Lerner Publications Co., 2005.

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Keating, Anjelina Michelle. Eleanor Roosevelt. Petaluma, CA: Pomegranate Communications, 2006.

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Garcia, Kathleen. Roosevelt Dam. Charleston, SC: Arcadia Pub., 2009.

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Book chapters on the topic "Roosevelt"

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Beasley, Maurine H. "Eleanor Roosevelt." In A Companion to First Ladies, 459–75. Hoboken, NJ: John Wiley & Sons, Inc, 2016. http://dx.doi.org/10.1002/9781118732250.ch26.

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Hochbruck, Wolfgang. "Roosevelt, Theodore." In Kindlers Literatur Lexikon (KLL), 1. Stuttgart: J.B. Metzler, 2020. http://dx.doi.org/10.1007/978-3-476-05728-0_18599-1.

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Charmley, John. "Churchill’s Roosevelt." In The Rise and Fall of the Grand Alliance, 1941–45, 90–107. London: Palgrave Macmillan UK, 1995. http://dx.doi.org/10.1007/978-1-349-24242-9_5.

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Simpson, Gary M. "Roosevelt, Eleanor." In Encyclopedia of Global Justice, 962–64. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-1-4020-9160-5_710.

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Oplatka, Izhar. "Theodore Roosevelt." In Educational Leadership in Times of Crisis, 155–64. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-38890-3_11.

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Garnes, David. "Roosevelt, Eleanor." In Who's Who in Gay and Lesbian History, 380–81. 2nd ed. London: Routledge, 2020. http://dx.doi.org/10.4324/9781003070900-392.

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Strickland, John. "Roosevelt, Theodore." In Government Leaders, Military Rulers and Political Activists, 160. New York: Routledge, 2014. http://dx.doi.org/10.4324/9781315063706-159.

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Del Testa, David W. "Roosevelt, Eleanor." In Government Leaders, Military Rulers and Political Activists, 158. New York: Routledge, 2014. http://dx.doi.org/10.4324/9781315063706-157.

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Leipnik, Olena. "Theodore Roosevelt." In Donald Trump in the Frontier Mythology, 11–34. London: Routledge, 2023. http://dx.doi.org/10.4324/9781003415312-2.

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Conrad, Joseph, H. Rider Haggard, Rudyard Kipling, and Lindy Stiebel. "Theodore Roosevelt." In Lives of Victorian Literary Figures, Part VII, Volume 2, 201–4. London: Routledge, 2024. http://dx.doi.org/10.4324/9781003513131-17.

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Conference papers on the topic "Roosevelt"

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Flanagan, Andrew. "Removing Roosevelt: Unsettling Theodore Roosevelt’s Place in Settler Colonial Curricula." In 2024 AERA Annual Meeting. Washington DC: AERA, 2024. http://dx.doi.org/10.3102/2111469.

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Black, Sr., Kevin L., Donald A. Reiff, Richard D. Navratil, and Kimberly Dannemiller. "Photogrammetric/conventional survey analysis: Roosevelt Dam." In Optical Engineering and Photonics in Aerospace Sensing, edited by Bill P. Clark, Andy Douglas, Bryan L. Foley, Brian Huberty, and LeLand D. Whitmill. SPIE, 1993. http://dx.doi.org/10.1117/12.157139.

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Nelson, Joelle K., and Glenn G. Thater. "The Roosevelt Island Tramway Modernization Project." In Sixth Congress on Forensic Engineering. Reston, VA: American Society of Civil Engineers, 2012. http://dx.doi.org/10.1061/9780784412640.116.

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Venzon, Joseph, Mackenzie Domann, Thuan Nguyen, and T. J. Moon. "Franklin D. Roosevelt Park Regional Stormwater Capture Project." In International Conference on Sustainable Infrastructure 2019. Reston, VA: American Society of Civil Engineers, 2019. http://dx.doi.org/10.1061/9780784482650.040.

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Lowery, Kendra. "Black Excellence in the Segregated North: Gary, Indiana’s Roosevelt High School." In 2024 AERA Annual Meeting. Washington DC: AERA, 2024. http://dx.doi.org/10.3102/2113453.

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Wright, Jerry, Hunter C. Harrell, Joe Wong, Jerry S. Nelson, and David Gibbs. "Cross‐hole seismic tomography for engineering evaluation at Theodore Roosevelt Dam, Arizona." In SEG Technical Program Expanded Abstracts 1988. Society of Exploration Geophysicists, 1988. http://dx.doi.org/10.1190/1.1892156.

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Sardinã, Idalmis Millián, and Cristiano Maciel. "Ações para Incentivar Meninas do Ensino Médio a Cursar Carreiras Tecnológicas da Universidade Federal do Rio Grande do Norte." In Women in Information Technology. Sociedade Brasileira de Computação - SBC, 2016. http://dx.doi.org/10.5753/wit.2016.9689.

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Estudos realizados apontam que existe um déficit de mulheres em cursos TI, constituindo o sexo feminino menos de 30% do volume total de alunos. Por outro lado, as pesquisas mostram que mulheres formadas nestas áreas, atualmente, representam um percentual relevante e bem sucedido da população brasileira, resultando em excelentes profissionais. Assim, esta pesquisa dá continuidade a uma iniciativa de integrar a Universidade Federal do Rio Grande do Norte (UFRN) às escolas públicas de ensino médio, promovendo diferentes articulações. Neste momento a UFRN já executa atividades integradas concretas com a Escola Estadual Presidente Roosevelt (EEPR) de Parnamirim e um intercâmbio com a Havana-Cuba, na troca de modelos culturais e de ensino, assim como na aquisição de novas experiências. Na proposta em tela sugere-se uma nova ação a este projeto, na qual as alunas de escolas da rede pública de ensino médio possam conhecer as carreiras tecnológicas da Universidade, por meio de atividades associadas.
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Al-Tahir, Raid, and Travis Barran. "EARTHWORK VOLUMETRICS WITH UNMANNED AERIAL VEHICLES: A COMPARATIVE STUDY." In International Conference on Emerging Trends in Engineering & Technology (IConETech-2020). Faculty of Engineering, The University of the West Indies, St. Augustine, 2020. http://dx.doi.org/10.47412/klnq8966.

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The recent evolution of Unmanned Aerial Vehicles (UAVs) as measuring instruments has become attractive for many surveying applications in civil engineering including the volumetric computations of earthworks in the construction of a highway. The application of softcopy photogrammetry to UAV acquired imagery has the potential to reduce data acquisition costs, time and with suitable accuracy for earthworks mapping and volumetrics. Their performance, however, is not well understood for these applications. This investigation tests the ability of the UAVs and photogrammetric software to generate volumes for the layers of material used in road construction, as well as to analyse their accuracies and limitations. Specifically, this study assesses the feasibility of UAV-based surveying in generating volumes for general earthworks in highway/road construction. Additionally, the study compares the performance of UAV-based surveying to that of Total Station surveying. Performance is evaluated along the required time for image acquisition and generating the final products, the required personnel and overall cost of survey. A segment of the Churchill Roosevelt Extension to Manzanilla was used in the assessment.
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Jacobs, Michael. "A Multidisciplinary Approach to Site Characterization and Remediation of Contamination From Oilfield-Produced Waters, East Poplar Oil Field, Fort Peck Indian Reservation, Roosevelt County, Montana." In SPE Americas E&P Environmental and Safety Conference. Society of Petroleum Engineers, 2009. http://dx.doi.org/10.2118/121051-ms.

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Ximenes, Deize Sbarai Sanches, Denise Gonçalves Lima Malheiros, and Fábio Cesar Moreira Manente. "Re-cualificación del paisaje urbano del Bajo Augusta, São Paulo, Brasil. Conexiones vivas y movilidad sostenible." In ISUF-h 2019 - CIUDAD COMPACTA VERSUS CIUDAD DIFUSA. Valencia: Editorial Universitat Politècnica de València, 2019. http://dx.doi.org/10.4995/isufh2019.2019.9643.

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El crecimiento urbano desordenado es una realidad en las ciudades brasileñas, agravado por la especulación inmobiliaria, que genera descalificación de los espacios públicos y vaciamiento de los centros urbanos. La calle es un organismo vivo, un espacio de apropiación pública, donde su uso puede mejorar o degradar la calidad de vida de las personas. El Bajo Augusta, área cortada por la calle Augusta, de la Avenida Paulista a la Plaza Roosevelt en el centro de São Paulo, símbolo de la ocupación urbana paulistana y escenario de manifestaciones culturales y sociales desde 1950, sufrió profundas transformaciones urbanas de degeneración del paisaje urbano, reflejo del rápido crecimiento económico y la descentralización provocada por inversiones de capital privado y de recursos de infraestructura pública, creando nuevos puntos de centralidad. La investigación objetiva la recalificación del paisaje urbano del Bajo Augusta basada en cinco ejes estructuradores: accesibilidad urbana, movilidad sostenible, identidad cultural, vivienda social y preservación ambiental; y en la legislación urbana vigente. Para que esta área sea eficiente y accesible, nuevos escenarios urbanos se propusieron con conexiones vivas entre personas, lugares y actividades - valorización de la identidad cultural, uso compacto y diversificado, y nueva movilidad sostenible; un transporte de masa compacto a la demanda local y conectado a los diferentes modales, reduciendo la necesidad de desplazamientos. Esta propuesta pretende establecer espacios públicos llenos de vitalidad, nuevas oportunidades de trabajo, ocio y cultura, privilegiando la escala humana, regenerar las cualidades socioambientales y colaborar con el desarrollo sostenible del municipio de São Paulo.
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Reports on the topic "Roosevelt"

1

Underwood, Keith D., and John P. Shields. Lake Roosevelt Fisheries Monitoring Program; Lake Roosevelt Fisheries and Limnological Research; 1995 Annual Report. Office of Scientific and Technical Information (OSTI), September 1996. http://dx.doi.org/10.2172/441712.

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Tilson, Mary Beth, Keith D. Underwood, and John Shields. Lake Roosevelt Fisheries Monitoring Program; Lake Roosevelt Fisheries and Limnological Research; 1994 Annual Report. Office of Scientific and Technical Information (OSTI), August 1996. http://dx.doi.org/10.2172/395675.

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Smith, Gene. Lake Roosevelt Volunteer Net Pens, Lake Roosevelt Rainbow Trout Net Pens, 2002-2003 Annual Report. Office of Scientific and Technical Information (OSTI), November 2003. http://dx.doi.org/10.2172/962682.

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Bellgraph, Brian J., William A. Perkins, Marshall C. Richmond, John A. Serkowski, Samuel F. Harding, and Ryan A. Harnish. Lake Roosevelt White Sturgeon Modeling Support. Office of Scientific and Technical Information (OSTI), November 2016. http://dx.doi.org/10.2172/1494303.

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McLellan, Jason G., Holly J. Moffatt, and Allan T. Scholz. Lake Roosevelt Fisheries Evaluation Program, Assessment of the Lake Roosevelt Walleye Population 1998 Annual Report, Part D. Office of Scientific and Technical Information (OSTI), August 1999. http://dx.doi.org/10.2172/961868.

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Mitchener, Kris James, and Marc Weidenmier. Empire, Public Goods, and the Roosevelt Corollary. Cambridge, MA: National Bureau of Economic Research, September 2004. http://dx.doi.org/10.3386/w10729.

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Halpher, Irving D. Theodore Roosevelt (CVN 71) Construction Schedule Compression. Fort Belvoir, VA: Defense Technical Information Center, September 1985. http://dx.doi.org/10.21236/ada444591.

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McLellan, Holly, and Allan Scholz. Lake Roosevelt Fisheries Evaluation Program; Movements and Growth of Marked Walleye Recaptured in Lake Roosevelt, 2000-2001 Annual Report. Office of Scientific and Technical Information (OSTI), March 2002. http://dx.doi.org/10.2172/961892.

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Shields, John, Jim Spotts, and Keith Underwood. Lake Roosevelt Fisheries Evaluation Program, Part B; Limnology, Primary Production, and Zooplankton in Lake Roosevelt, Washington, 1998 Annual Report. Office of Scientific and Technical Information (OSTI), November 2002. http://dx.doi.org/10.2172/961978.

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Griffith, Janelle R., and Allan T. Scholz. Lake Roosevelt Fisheries Monitoring Program; 1990 Annual Report. Office of Scientific and Technical Information (OSTI), September 1991. http://dx.doi.org/10.2172/897663.

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