Document details
| Author: |
Harris, A. T., |
| Additional Authors: |
Millar, W. T.
|
| Year: |
1965 |
| Document Type: |
USBI |
| Issuing Agency: |
U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: |
I 28.27:8248 |
| Series: |
Information circular / United States Department of the Interior, Bureau of Mines ; |
| Report Number: |
8248 |
| Subjects: |
Ore-dressing |
| Sand, Foundry--Pennsylvania--Lancaster County |
| Silicate industry--Pennsylvania--Lancaster County |
| Quartzite--Pennsylvania--Lancaster County |
| Link: |
https://hdl.handle.net/2027/mdp.39015077577107 |
