Moench, Robert H.
Geology of Precambrian rocks, Idaho springs district, Colorado / by Robert H. Moench. -- Washington : United States Government Printing Office, 1964 - 70 p. + map. -- (Geological Survey Bulletin ; 1182-A).
Colorado
Estratigrafía
Precámbrico
551.71/.72(788)
Geology of Precambrian rocks, Idaho springs district, Colorado / by Robert H. Moench. -- Washington : United States Government Printing Office, 1964 - 70 p. + map. -- (Geological Survey Bulletin ; 1182-A).
Colorado
Estratigrafía
Precámbrico
551.71/.72(788)