Location: | District of Columbia, United States, North America |
Lat / long: | 38.82975, -77.01329 |
dep_id: | 10067708 |
mrds_id: | W000512 |
Commodity type: | nonmetallic |
Major mineral: | Sand and Gravel, Construction |
Operation type: | Unknown |
Deposit type: | Unconsolidated Sediments |
Production size: | Production occurred |
Development status: | Past Producer |
ore: | Gravel |
Reporter: | Wright, Nancy A. |
hrock_type: | Clay, Mud,Gravel,Sand and Gravel |
References: |
- Deposit:: DARTON, N.H., 1939, USGS BULL. 906-A, P. 23-24, PL. 1
- Deposit:: JOHNSTON, P.M., 1964, USGS WSP 1776, PL 1.
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