General map of the bituminous coal region in western Pennsylvania : showing the position of the collieres Yale Public content

Author:
Publisher:
Baird Halberstadt
Subject:
Coal
Coal mines and mining
Bituminous coal
Spatial Coverage:
Pennsylvania
Language:
English
Format:
cartographic image
Year:
1907
Date Issued:
2013-03-21T18:32:10Z
Date Modified:
2018-11-16T22:37:02Z
Library Catalog Record:
https://search.library.yale.edu/catalog/11310953
Digital Collections Record:
No Digital Collections record

Tools