Author: | Jolley, Theodore R. |
---|---|
Additional Authors: | Toenges, Albert L. |
Year: | 1952 |
Document Type: | N/A |
SUDOC: | I 28.23:4838 |
Series: | United States Bureau of Mines Reports |
Report Number: | R. I. 4838 |
Subjects: | Bituminous coal. |
Coal mines and mining -- Alaska -- Matanuska Valley. | |
Link: | http://digital.library.unt.edu/ark:/67531/metadc38573/ |