S.W. Colorado, San Juan Mining Region. Atlas Sheet 61 (C.). Louis Nell, Del. Expeditions of 1874 and 1875 under the Command of 1st. Lieut. Geo. M. Wheeler, Corps of Engineers, U.S. Army. Executive Officer and Field Astronomer: 1st. Lieut. W.L. Marshall, Corps of Engineers, U.S. Army. Topographical Assistants: Louis Nell and J.C. Spiller. U.S. Geographical Surveys West Of The 100th Meridian (1876?)
who: Wheeler, G.M.; U.S.; Nell, Louis; Marshall, W.L.; Spiller, J.C.
what: National Atlas; Atlas Map
when: 1876
where: Colorado
Images copyright © 2000 by Cartography Associates.
Images may be reproduced or transmitted, but not for commercial use.
For commercial use or commercial republication, contact
.
This work is licensed under a Creative Commons License. By downloading any images from this site, you agree to the terms of that license.
home | about
| view the collection | recent
additions | news | help
Copyright© 2003 Cartography Associates.
All rights reserved.