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
Garth Mine (Little Garth Mine), Pentyrch, Cardiff, Wales, UK


Locality type:Mine
Classification
Species:Goethite
Formula:Fe3+O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view Garth Mine (Little Garth Mine), Pentyrch, Cardiff, Wales, UK
Data Identifiers
Mindat Occurrence Record ID:88161
Long-form Identifier:1:3:88161:8
GUID (UUID V4):0
Nearest other occurrences of Goethite
0.5km (0.3 miles) ⓘTon Mawr Quarry, Pentyrch, Cardiff, Wales, UK
0.7km (0.4 miles) ⓘTaff's Well Quarry, Pentyrch, Cardiff, Wales, UK
3.0km (1.8 miles) ⓘCregiau Quarry, Pentyrch, Cardiff, Wales, UK
3.3km (2.1 miles) ⓘBlaengwynlais Quarry, Tongwynlais, Cardiff, Wales, UK
5.8km (3.6 miles) ⓘMwyndy Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
6.6km (4.1 miles) ⓘHendy Quarry, Llantrisant, Rhondda Cynon Taf, Wales, UK
6.6km (4.1 miles) ⓘA4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
6.7km (4.1 miles) ⓘBute Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
7.7km (4.8 miles) ⓘLlantrisant, Rhondda Cynon Taf, Wales, UK
8.7km (5.4 miles) ⓘWenvoe Iron Mine, Wenvoe, Vale of Glamorgan, Wales, UK
References
 
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