Year: | 1912 |
---|---|
Document Type: | N/A |
Issuing Agency: | United States. Bureau of Mines. |
SUDOC: | I 28.3:25 |
Series: | United States Bureau of Mines Reports |
Report Number: | Bulletin 25 |
Subjects: | Coal mines and mining -- Pennsylvania -- Scranton. |
Anthracite coal mines and mining -- Pennsylvania. | |
Scranton (Pa.) -- Maps. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc282638/ |