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Pyrolusite from
Drosgol Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK


06530020017367443761240.jpg
Pyrolusite, etc.

Drosgol Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK
06530020017367443761240.jpg
Pyrolusite, etc.

Drosgol Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK
00872690017272036696863.jpg
Pyrolusite, etc.

Drosgol Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK
Locality type:Mine
Classification
Species:Pyrolusite
Formula:Mn4+O2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Chalcophanite1
Data
Mineral Data:Click here to view Pyrolusite data
Locality Data:Click here to view Drosgol Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK
Data Identifiers
Mindat Occurrence Record ID:180913
Long-form Identifier:1:3:180913:8
GUID (UUID V4):0
Nearest other occurrences of Pyrolusite
2.9km (1.8 miles) ⓘEaglebrook Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK
8.6km (5.4 miles) ⓘLlechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK
13.0km (8.1 miles) ⓘEsgair Geulan, Pennant, Powys, Wales, UK
52.0km (32.3 miles) ⓘMynydd Nodol Mine (Manganese Royal Mine), Mynydd Nodol, Llanycil, Gwynedd, Wales, UK
58.2km (36.2 miles) ⓘBlack Radley Hill, More, Shropshire, England, UK
61.6km (38.2 miles) ⓘNew Venture Mine (Stiperstones Mine), Stiperstones, Worthen with Shelve, Shropshire, England, UK
61.6km (38.3 miles) ⓘMyttonsbeach Mine, Stiperstones, Worthen with Shelve, Shropshire, England, UK
64.5km (40.0 miles) ⓘCallow Hill Quarry, Minsterley, Shropshire, England, UK
65.3km (40.6 miles) ⓘWestcott Mine, Pulverbatch, Church Pulverbatch, Shropshire, England, UK
66.0km (41.0 miles) ⓘHuglith Vein, Pulverbatch, Church Pulverbatch, Shropshire, England, UK
References
Cotterell, T. F., Mason, J. S. (2003) Chalcophanite from Drosgol Mine, Ponterwyd, Ceredigion: The First Welsh Occurrence. UK Journal of Mines and Minerals 23, 39-40
 
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