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Coal resources of Butler County, Pennsylvania

Bulletin 1143-C

By:
,

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Abstract

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Coal resources of Butler County, Pennsylvania
Series title:
Bulletin
Series number:
1143
Chapter:
C
Edition:
-
Year Published:
1971
Language:
ENGLISH
Publisher:
U.S. G.P.O.,
Description:
iv, C43 p. :ill., maps ;24 cm.