Arkansas Reserve Bu-13

Itasca County, Minnesota, United States

Iron

Land & claims · BLM · live

Loading land status…

BLM MLRS ↗Claims at this point ↗Surface mgmt ↗

Surface manager + active mining claims at this point, live from BLM. The "open to location" notes are a general 1872-Mining-Law guide, not BLM output — decision-support only; verify with BLM MLRS and on the ground before staking or entry.

Commodities

PrimaryIron

Commodity typeMetallic

Deposit

Deposit sizeSmall

Orebody formLINEAR

Materials

Ore mineralsHematite, Magnetite

GangueChert

Geology

Host rockIron Formation · Biwabik Iron Formation

Economic & production

Development statusPast Producer

Community notes

No community notes yet. Be the first to add field knowledge, history, or access tips.

Contribute

References

MOREY, G.B.,1972. MESABI RANGE; IN; SIMS,P.K. AND MOREY, G.B.,EDS., GEOLOGY OF MINNESOTA; A CENTENNIAL VOLUME,MINN.GEOL.SURV.,P.204-217.WHITE, D.A.,1954. STRATIGRAPHY AND STRUCTURE OF THE MESABI RANGE, MINNESOTA, MINN.GEOL.SURV.BULL.38, 92P.

Identification

Deposit ID10072670

MRDS IDW018308

RegionNA

Data scoreC

Coordinates47.37638, -93.1605