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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Siderite from
Traeger Mine (Traeger prospect; Agate Mine), Las Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA


Locality type:Mine
Classification
Species:Siderite
Formula:FeCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Siderite data
Locality Data:Click here to view Traeger Mine (Traeger prospect; Agate Mine), Las Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:172181
Long-form Identifier:1:3:172181:2
GUID (UUID V4):0
Nearest other occurrences of Siderite
0.0km (0.0 miles) ⓘLas Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA
0.2km (0.1 miles) ⓘGolden Queen Mine, Las Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA
0.3km (0.2 miles) ⓘIndia Mine (India claim), Las Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA
0.5km (0.3 miles) ⓘPandino Mine (Pandino claim; Panadero Mine), Las Flores Mine group, U.S. Army Yuma Proving Grounds, Laguna Mining District (Las Flores Mining District), Laguna Mts (San Pablo Mts), Yuma County, Arizona, USA
15.6km (9.7 miles) ⓘUnnamed Fe occurrence [4], Bard, Potholes Mining District, Chocolate Mountains, Imperial County, California, USA
40.4km (25.1 miles) ⓘRed Cloud Mine, Silver Mining District, La Paz County, Arizona, USA
86.0km (53.4 miles) ⓘCinnabar Mine, Cinnabar, La Cholla Mining District, Dome Rock Mountains, La Paz County, Arizona, USA
87.3km (54.2 miles) ⓘUnnamed Ag-Cu-Au-Fe prospect, Barry M. Goldwater Air Force Range, Yuma County, Arizona, USA
88.4km (54.9 miles) ⓘFrench-American prospect, Middle Camp-Oro Fino Mining District, Dome Rock Mountains, La Paz County, Arizona, USA
94.1km (58.4 miles) ⓘLeadville Mine group, Middle Camp-Oro Fino Mining District, Dome Rock Mountains, La Paz County, Arizona, USA
References
(n.d.) ADMMR Mines Database, Arizona Geological Survey.
 
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