Geology of the Aspen 15-minute quadrangle, Pitkin and Gunnison Counties, Colorado

Geology of the Aspen 15-minute quadrangle, Pitkin and Gunnison Counties, Colorado

書誌詳細
第一著者: Bryant, Bruce 1930-
フォーマット: 図書
言語:English
出版事項: Washington U.S. Govt. Print. Off. 1979.
シリーズ:Geological Survey professional paper 1073.
主題:
Geology > Colorado > Aspen region.
Mines and mineral resources > Colorado > Aspen region.