Minnesota · Lake County
Occurrence

Lake and Cook County Anorthosite

Lake County, Minnesota, United States
TitaniumSilicaIronAluminumSodiumCalcium
⌖ Show on mapUSGS source ↗
Commodities
TertiaryTitanium, Silica, Iron, Aluminum, Sodium, Calcium
Commodity typeB
Geology
Host rockAnorthosite · Duluth Complex
Economic & production
Development statusOccurrence
Identification
Deposit ID10170295
RegionNA
Data scoreD
Coordinates47.4417, -91.19795
References
REF-STAFF BUMINES, 1967, POTENTIAL SOURCES OF ALUMINUM, JC 8