Walsenburg folio, Colorado
Date
1900
Journal Title
Journal ISSN
Volume Title
Publisher
Geological Survey (United States)
Abstract
Description
Walsenburg folio, Colorado
Keywords
Paleogene - Silver Mt. monzonite-porphyry; Cuchara formation; Poison Canyon formation, Neogene - Silver Mt. monzonite-porphyry; Nussbaum formation, Cretaceous - Laramie formation; Trinidads formation; Pierre shale; Apishapa formation; Timpas formation; Carlile shale; Greenhorn limestone; Graneros shale; Dakota sandstone, Jurassic - Morrison formation, Triassic - Morrison formation, Carboniferous - Badito formation, Archean - unnamed strata