Maine · Aroostook County
Occurrence

Henderson School Manganese Prospect

Aroostook County, Maine, United States
ManganeseIron
⌖ Show on mapUSGS source ↗
Commodities
PrimaryManganese
SecondaryIron
Commodity typeM
Deposit
Deposit typeChemical Sediment, Marine
Materials
Ore mineralsIron Oxides-Hydrated, Manganese Ox-Hydrous
Geology
StructureCalcareous Slate
Economic & production
Development statusOccurrence
Identification
Deposit ID10306781
RegionNA
Data scoreD
Coordinates46.88156, -68.16092
References
Miller, R. L., 1947, Manganese Deposits Of Aroostook County, Maine: Maine Geological Survey Bulletin 4, 77 P.Miller, R. L., 1947, Manganese Deposits Of Aroostook County, Maine: Maine Geological Survey Bulletin 4, 77 P.