Geologic Map of the Black Canyon of the Gunnison River and Vicinity, Western Colorado

Authors=HANSEN Wallace R.

Journal/Book_names=Miscellaneous Geologic Investigations Map I-584 (Sheet 2 of 2)

pages=1 sheet

Publish_year=1971

Publisher=United States Geological Survey

Language_of_Text=EN

note=大きさ（99 × 113 cm） ; 矩形範囲情報（左下緯度 = 38.3667, 左下経度 = -107.6333, 右上緯度 = 38.5, 右上経度 = -107.25）

ID=90015625