Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Round Lake exploration, Bates Township, Iron County, Michigan, USAi
Regional Level Types
Round Lake explorationExploration Area
Bates TownshipTownship
Iron CountyCounty
MichiganState
USACountry
Round Lake exploration, Menominee Iron Range mining district, Michigan, USA

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Latitude & Longitude (WGS84):
46° 5' 53'' North , 88° 34' 11'' West
Latitude & Longitude (decimal):
46.09806,-88.57000
GeoHash:
G#: f01n0xck9
GRN:
N31W45
Type:
Exploration Area
Köppen climate type:
Dfb : Warm-summer humid continental climate
Nearest Settlements:
PlacePopulationDistance
Stambaugh, Iron River1,215 (2017)4.8km
Gaastra332 (2017)5.2km
Iron River2,904 (2017)5.6km
Caspian868 (2017)6.1km
Mineral Hills, Iron River219 (2017)6.1km
Mindat Locality ID:
155993
Long-form identifier:
mindat:1:2:155993:7
GUID (UUID V4):
0


An exploration, mostly in NW Sec. 28 T43N-R34W, conducted by Pickands-Mather & Co. during 1949-1950. Thirteen holes were drilled, recorded as RL301, RL302A, RL303A, RL304-RL309, and RL311-RL314.

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USA

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USA

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

James, H.L., Pettijohn, F.J., Clark, L.D. (1970) Geologic and Magnetic Data between Iron River and Crystal Falls, Michigan. Michigan Department of Natural Resources, Geological Survey Division. Report of Investigation 7: 9. Plate 1.
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