Geology of anthracite in the eastern part of the Ashland quadrangle, Pennsylvania Yale Public content

Author:
Publisher:
Dept. of the Interior, U.S. Geological Survey
Subject:
Coal
Geology
Anthracite coal
Spatial Coverage:
Pennsylvania, Columbia County, Schuylkill County, Columbia County., and Schuylkill County.
Language:
English
Format:
cartographic image
Year:
1954
Date Issued:
2018-06-21T19:48:45Z
Date Modified:
2018-06-21T19:48:45Z
Library Catalog Record:
https://search.library.yale.edu/catalog/13642540
Digital Collections Record:
No Digital Collections record

Tools