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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Goethite from
Purple Hope No. 4 claim, Purple Hope claims, Green Ridge, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA


Locality type:Claim
Classification
Species:Goethite
Formula:Fe3+O(OH)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Quartz8
- var Rock Crystal1
Iridescent coating5
Hematite1
Limonite1
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view Purple Hope No. 4 claim, Purple Hope claims, Green Ridge, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:855400
Long-form Identifier:1:3:855400:0
GUID (UUID V4):0
Nearest other occurrences of Goethite
6.9km (4.3 miles) Spruce Ridge, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
7.0km (4.4 miles) Puffball claim, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
11.8km (7.3 miles) Denny Gulch, Denny Mountain, Snoqualmie Mining District, King County, Washington, USA
17.5km (10.9 miles) Humpback Mountain, Hansen Creek area, Snoqualmie Mining District, King County, Washington, USA
19.0km (11.8 miles) Mount Teneriffe breccia, Snoqualmie Mining District, King County, Washington, USA
19.2km (12.0 miles) Bald Hornet Prospect, Snoqualmie Mining District, King County, Washington, USA
20.5km (12.7 miles) Scout Patrol Peak, Hansen Creek area, Snoqualmie Mining District, King County, Washington, USA
21.1km (13.1 miles) North Fork Copper Deposit, Buena Vista Mining District, King County, Washington, USA
58.0km (36.1 miles) Red Top Mountain, Swauk Mining District, Kittitas County, Washington, USA
References
 
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