| Lat / long: | 38.95336, -77.05385 |
| Primary: | Stone, Dimension |
| Ore: | Granite |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Granite |
| MRDS | W000518 |
| DEP | 10105462 |
| Reference | {Deposit:: DARTON, N.H., AND KEITH, A., 1901, USGS GEOLOGIC ATLAS OF US FOLIO 70, P. 7}{Deposit:: WASHINGTON, H.S., 1921, JOUR. WASHINGTON ACAD. SCI., VOL. 11, NO. 19, PP. 461, 463, 464.}{Deposit:: HIGGINS, M.W., 1972, GSA BULL, VOL 83, NO. 4, FIG. 1.}{Deposit:: MERRILL, G.P., 1895, GSA. BULL., VOL. 6, PP 321-332.} |
| Reporter | Wright, Nancy A. |