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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Linarite from
Eaglebrook Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK


Locality type:Mine
Classification
Species:Linarite
Formula:PbCu(SO4)(OH)2
Comments:Deep blue to blue xls to 4mm (nice micros), associated with most othere superegene species.
Habit:Bladed, prismatic
Colour:Azur Blue
Quality for species:Good crystals or rich for species - important (!)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Brochantite13
Anglesite10
Goethite10
Quartz10
Malachite6
Cerussite6
Serpierite4
Hemimorphite4
Wroewolfeite3
Woodwardite2
Susannite2
Schulenbergite2
Langite1
Chalcopyrite1
Limonite1
Redgillite1
Chalcocite1
Caledonite1
Aurichalcite1
Ramsbeckite1
Data
Mineral Data:Click here to view Linarite data
Locality Data:Click here to view Eaglebrook Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK
Photo GalleryView Gallery (46 photos)
Data Identifiers
Mindat Occurrence Record ID:13765
Long-form Identifier:1:3:13765:0
GUID (UUID V4):0
Nearest other occurrences of Linarite
0.9km (0.6 miles) Henfwlch Mine, Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK
1.6km (1.0 miles) Bryn-yr-Afr Mine, Ponterwyd, Trefeirig, Ceredigion, Wales, UK
2.1km (1.3 miles) Esgair Hir & Esgair Fraith mines (Cambrian Mine; Cardigan Consolidated Mine; Welsh Potosi Mine; Kylon Potosi Mine), Tal-y-bont, Ceulanymaesmawr, Ceredigion, Wales, UK
5.5km (3.4 miles) Ystrad Einion Mine (Dolgoch Mine), Furnace, Ysgubor-y-coed, Ceredigion, Wales, UK
6.0km (3.8 miles) Lletty Evanhen Mine (Vaughan Mine), Bontgoch, Trefeirig, Ceredigion, Wales, UK
6.8km (4.2 miles) Llechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK
7.3km (4.6 miles) Gwaith Yr Afon mine (West Cwmsymlog Mine; Cwm Daren Mine; River Mine; Taliesan Mine), Goginan, Trefeirig, Ceredigion, Wales, UK
7.4km (4.6 miles) Bwlchrhennaid Mine (Level Newydd Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK
7.5km (4.7 miles) Brynarian Mine (Cardigan Bay Consols Mine), Tre-Taliesin, Llangynfelyn, Ceredigion, Wales, UK
8.0km (5.0 miles) Penybanc Mine, Tre-Taliesin, Llangynfelyn, Ceredigion, Wales, UK
References
 
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