Mappa topographico do Valle do Rio Madeira entre as Cachoeiras do Guajarä-Merim e S. Antonio
Description:
Shows proposed route of the Madeira-Mamoré Railway.; Relief shown by hachures.; Prime meridian: Rio de Janeiro.; "Fco. Keller ingr. ... 2 de Outubro 1869"--Lower right margin.; Includes table of coordinates and cumulative elevation gains for various locations along the river.; Differs from a similar 1869 edition on a larger sheet that does not show the proposed route of the railway.
45 x 23 centimeters
Scale 1:500,000
General Map Collection
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