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Roraima: Brazil's northernmost frontier by John Hemming - SAS-Space

Roraima: Brazil's northernmost frontier by John Hemming - SAS-Space

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Estimates of <strong>Roraima</strong>'s Cattle Herd, 1886-1984<br />

Year Herd Sources of estimate<br />

1886 20,000 Henri Coudreau, La France<br />

Equinoxiale (Paris, 1886-7).<br />

1892 60,000 Jacques Ourique, O Valle do Rio<br />

Branco (Manaus, 1906).<br />

1903 55,000 Lopes Gongalves, OAmazonas.<br />

Esbogo historico, chorographico e<br />

estatistico ate o anno de 1903 (New<br />

York,1904)<br />

1906 93,800 Ourique, op.cit.<br />

1913 200,000 Ministerio da Agricultura, Sinopse de<br />

Censo Pecuario da Republica (Rio de<br />

Janeiro, 1913).<br />

1920 250,000 Osmundo Camargo, in Mario Guedes,<br />

Osseringais (Rio de Janeiro, 1920);<br />

Avelino Ignacio de Oliveira, Bacia do<br />

Rio Branco (Estado do Amazonas);<br />

Servigo Geologico e Mineralogico do<br />

Brasil, Boletim 37 (Rio de Janeiro,<br />

1929).<br />

177,528 IBGE, Recenseamento do Brasil (1 de<br />

Setembro de 1920) vol. 3, pt. 1 (Rio de<br />

Janeiro, 1952).<br />

1925 over 300,000 Valerio Caldas de Magalhaes, Quadro<br />

estatistico do gado existente nas<br />

fazendas riobranquenses das especies<br />

bovina e equina (mimeo, Boa Vista,<br />

1952); Arauj o Cavalcante,<br />

Recuperagao e desenvolvimento do<br />

Vale do Rio Branco (Rio de Janeiro,<br />

1945).<br />

1940 120,427 IBGE, Censo Agncola (Rio de Janeiro,<br />

1952)

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