Topographic Map of the Monarch and Tomichi Mining Districts, Colorado

Authors=WORCESTER P.G., COFFIN R.C., BUTTERS R.M., WARNER G.B.

Journal/Book_names=Colorado Geological Survey, Bulletin 4 Plate 1: Geology and Ore Deposits of the Monarch and Tomichi Districts, Colorado

pages=1 sheet

Publish_year=1913

Publisher=Colorado State Geological Survey

Language_of_Text=EN

note=付図 ; 矩形範囲情報（左下緯度 = 38.5, 左下経度 = -106.4167, 右上緯度 = 38.65, 右上経度 = -106.1667）

ID=90029131