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
A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK


Locality type:Road Cutting
Classification
Species:Goethite
Formula:Fe3+O(OH)
Comments:Witherite usually has surface alteration to barite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
Data Identifiers
Mindat Occurrence Record ID:38935
Long-form Identifier:1:3:38935:0
GUID (UUID V4):0
Nearest other occurrences of Goethite
0.3km (0.2 miles) ⓘBute Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
0.9km (0.6 miles) ⓘMwyndy Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
1.0km (0.6 miles) ⓘHendy Quarry, Llantrisant, Rhondda Cynon Taf, Wales, UK
1.5km (0.9 miles) ⓘLlantrisant, Rhondda Cynon Taf, Wales, UK
3.6km (2.2 miles) ⓘLlanharry Mine, Llanharry, Rhondda Cynon Taf, Wales, UK
3.7km (2.3 miles) ⓘCregiau Quarry, Pentyrch, Cardiff, Wales, UK
6.4km (4.0 miles) ⓘTon Mawr Quarry, Pentyrch, Cardiff, Wales, UK
6.6km (4.1 miles) ⓘGarth Mine (Little Garth Mine), Pentyrch, Cardiff, Wales, UK
7.1km (4.4 miles) ⓘTaff's Well Quarry, Pentyrch, Cardiff, Wales, UK
9.7km (6.0 miles) ⓘBlaengwynlais Quarry, Tongwynlais, Cardiff, Wales, UK
References
 
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