Up the Orinoco and down the Magdalena

by J. A. Zahm

R

Railways, Colombian, [316], [317], [357], [358]

Raleigh, Sir Walter, on the delta of the Orinoco, [71];
account by, of the treasures of Guiana, [93], [94];
remarks of, on winter and summer in the tropics, [120]

Rivero, Padre, work of, among the Indians along the Meta, [148] et seq.;
on the couvade among the Indians along the Meta, [152]

Rubber plantations in Colombia, [231]