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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Meridianiite from
Basque claims (Basque No. 1), Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada


00601480017365365325958.jpg
Meridianiite, etc.

Basque claims, Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada
00601480017365365325958.jpg
Meridianiite, etc.

Basque claims, Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada
02463210017272264327327.jpg
Meridianiite, etc.

Basque claims, Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada
Locality type:Claim
Classification
Species:Meridianiite
Formula:MgSO4 · 11H2O
Comments:Formed around a tree trunk.
Confirmation
Validity:Valid - Type Locality
Associated Minerals Based on Photo Data:
Ice1
Data
Mineral Data:Click here to view Meridianiite data
Locality Data:Click here to view Basque claims (Basque No. 1), Venables Valley, Ashcroft, Kamloops Mining Division, British Columbia, Canada
Data Identifiers
Mindat Occurrence Record ID:468945
Long-form Identifier:1:3:468945:4
GUID (UUID V4):0
References
Peatfield, Giles (n.d.) Personal communication.
Peterson, R.C., Nelson, W., Madu, B., Shurvell, H. F. (2007) Meridianiite (MgSO4·11H2O): A New Mineral Species Observed on Earth and Predicted to Exist on Mars. Seventh International Conference on Mars.
 
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