Commodities
PrimaryFeldspar
Commodity typeN
Economic & production
Development statusPast Producer
Identification
Deposit ID10291791
Alternate namesCaldwell Quarry
RegionNA
Data scoreD
Coordinates39.70112, -76.18635
References
SINGEWALD, JR, J T, 1928, MD.G.S. VOL 12, PART 2, PP 107-108# FOR LOC. SEE MAP ATTACHED TO MCVEY QUARRY, CECIL CO.-LIST.NO.5.REF:PEARRE,1960,U.S.G.S.BULL.1082-K,PG.812.PEARRE, NANCY C, 1961, USGS MIN INV RES MAP MR-12.