I have all kinds of them. What are You looking For? They are all over the internet. Genology Sites, Library of Congress-Maps, Center for southwest Studies Has some excellent ones. I take them off the net and scan others and put them on a flash drive. Let me know what area I''ll email you some. Always purchase Atlas of Colorado Ghost Towns. It has a few errors, but I never leave home without it. Hoped I helped.
Wild Boulder
Join a tresure hunting club. We really have some good ones in colorado.
Do you have or know where I can get any maps of Greeley/Evans area maps? New to detecting and not sure of where to look yet. Thanks
Frank