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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Molybdenite from
Bear Basin Mines, Buena Vista Mining District, King County, Washington, USA


Locality type:Mine
Classification
Species:Molybdenite
Formula:MoS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Molybdenite data
Locality Data:Click here to view Bear Basin Mines, Buena Vista Mining District, King County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:936968
Long-form Identifier:1:3:936968:9
GUID (UUID V4):0
Nearest other occurrences of Molybdenite
2.8km (1.7 miles) ⓘPine Marten prospect, Buena Vista Mining District, King County, Washington, USA
3.0km (1.9 miles) ⓘDevils Canyon Prospect, Buena Vista Mining District, King County, Washington, USA
6.7km (4.2 miles) ⓘGoat Mountain Prospects, Buena Vista Mining District, King County, Washington, USA
9.2km (5.7 miles) ⓘRainy Mine, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
12.0km (7.5 miles) ⓘNorth Fork Copper Deposit, Buena Vista Mining District, King County, Washington, USA
16.7km (10.3 miles) ⓘThree Brothers Zone, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
17.2km (10.7 miles) ⓘPedro Claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
17.2km (10.7 miles) ⓘClipper Prospects, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
17.5km (10.9 miles) ⓘMiddle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
17.8km (11.1 miles) ⓘPuffball claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
References
Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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