1. Colorado : Colorado Springs : 1:100,000-scale topographic map : 30 x 60 minute series (topographic)
2001. 2002-06-01T04:00:00Z. 2005-03-08T14:45:34Z. United States. Bureau of Land Management. The Bureau ; For sale by BLM Colorado State Office ; U.S. Geological Survey. English. Public. Colorado.