2021-07-27, 05:50 PM
U of Nevada Las Vegas has several online collections of digitized images. Here specifically is the link to their collection of old maps. They're mostly from the Southwest states but there are also some from other western states.
UNLV old maps online
On the upper-left part of the page, you can access their many other collections of images.
UNLV old maps online
On the upper-left part of the page, you can access their many other collections of images.