Author: Allen, Elizabeth G. / Year: 1979 - Yale University Library GeoBlacklight Search Results

Start Over Author Allen, Elizabeth G. Year 1979

1. Leasable mineral and waterpower land classification map of the Leadville 1° x 2° quadrangle, Colorado : lands withdrawn, classified, and prospectively valuable for leasable minerals ; occurrences of other selected minerals ; and lands withdrawn or classified for waterpower and reservoir sites

1979. 2014-06-10T15:49:43Z. 2014-06-10T15:49:43Z. Allen, Elizabeth G. U.S. Geological Survey. English. Public. Colorado and Colorado.

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