| Lat / long: | 39.69562, -76.20355 |
| Primary: | Feldspar |
| Tertiary: | Talc-Soapstone |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 240150032 |
| DEP | 10218516 |
| Reference | {Deposit:: SINGEWALD, JR, J T, 1928, MD.G.S. VOL 12, PART 2, PP 106-107}{Deposit:: # FOR LOC. SEE MAP ATTACHED TO MCVEY QUARRY, CECIL CO.-LIST.}{Deposit:: PEARRE, N C & HEYL, A V, 1960, USGS BULL 1082-K, P. 799.}{Deposit:: DEPOSITS IN SERPENTINE ROCKS OF THE PIEDMONT UPLAND,MD.PA.AN}{Deposit:: U.S.GEOL.SURVEY BULL.1082-K,PG.799AND PLATE 41.} |
| Reporter | Eastern Field Operations Center (EFOC) |