Geological Literature Search (GEOLIS) (Geological Survey of Japan / AIST)

Geologic Map of the Allentown East Quadrangle, Lehigh, Northampton, and Bucks County, Pennsylvania 1:24,000

Authors=DRAKE Avery Ala Jr.

Journal/Book_names=Geologic Quadrangle Map GQ-1804

pages=1 sheet

Publish_year=1999

Publisher=U.S. Geological Survey

Language_of_Text=EN

ISBN=0-607-93227-9

note=大きさ（102 × 140 cm） ; 矩形範囲情報（左下緯度 = 40.5, 左下経度 = -75.5, 右上緯度 = 40.6333, 右上経度 = -75.3667）

ID=90006994

@id=https://gbank.gsj.jp/ld/resource/geolis/90006994