Marcou, Jules, 1824-1898Mounted on muslin.; Also issued with text of 92 pages under title: A geological map of the United States and the British provinces of North America with explanatory text, geological sections and plates of the fossils which characterize the formations.58 x 84 centimetersJPEGUMN_ALMA:9973346196601701engGould & Lincoln (Boston)PublicGeological map of the United States and the British provinces of North AmericaMapsCanada1853University of Minnesota