nkysdb: なかよし論文データベース

HEYMAN L. 様の 共著関連データベース

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+(A list of literatures under single or joint authorship with "HEYMAN L.")

共著回数と共著者名 (a list of the joint author(s))

3: CRAFT J.L., HEYMAN L.

2: HARPER J.A., WAGNER W.R.

1: EDMUNDS W.E., PIOTROWSKI R.G.

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発行年とタイトル (Title and year of the issue(s))

1975: Greater Pittsburgh Region Geologic Map and Cross Sections [Net] [Bib]

1975: Greater Pittsburgh Region Structure Contour Map of Allegheny, Armstrong, Beaver, Butler, Washington, and Westmoreland Counties [Net] [Bib]

1976: Greater Pittsburgh Region Thickness of Rocks over the Upper Freeport Coal [Net] [Bib]