District of Columbia
Occurrence

Unnamed Vivianite Occurrence

District of Columbia, United States
Iron
⌖ Show on mapUSGS source ↗
Commodities
PrimaryIron
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeN
Materials
Ore mineralsLimonite, Vivianite
Geology
Host rockGneiss
Economic & production
Development statusOccurrence
Identification
Deposit ID10067710
MRDS IDW000514
RegionNA
Data scoreD
Coordinates38.89336, -77.03246
References
BENN., J.H., 1935, JOUR. MIN. SOC. AMERICA, VOL. 20, PP. 311-312