The Course of the Amazon (map)

From Author Wars - https://authorwars.com/books/the-course-of-the-amazon-map-1844592.html

Overview:

Title: The Course of the Amazon (map)
Author: unknown
Year: 1881
Type: Interior Art

Editions/Publications:

Unknown. The Giant Raft: Eight Hundred Leagues on the Amazon (Unknown, unknown, Charles Scribner's Sons, viii+244 pages, Hardcover, Novel)