Geological Literature Search (GEOLIS) (Geological Survey of Japan / AIST)
Authors=A.E. Dopjikop (Chief Editor)
pages=Set( 4sheets)
Publish_year=1963
Publisher=General Geological Department of the Democratic Republic of Vietnam
Language_of_Text=VI, RU
note=(VI)Ban Do Dia Chat Mien Bac Viet Nam, (RU)Геологическая Карта Северного Вьетнама ; 大きさ（91 × 72 cm） ; 矩形範囲情報（左下緯度 = 16.8333, 左下経度 = 102, 右上緯度 = 23.4167, 右上経度 = 108.0833）
ID=90015172