Geological Literature Search (GEOLIS) (Geological Survey of Japan / AIST)
Authors=GRAY Carlyle
pages=1 sheet
Publish_year=1960
Publisher=Topographic and Geological Survey Commonwealth of Pennsylvania
Language_of_Text=EN
note=東半分欠 ; 大きさ(148 × 105 cm) ; 矩形範囲情報(左下緯度 = 39.7167, 左下経度 = -80.5167, 右上緯度 = 42.2667, 右上経度 = -77.6167)
ID=90021367