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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Travertine from
Callow Hill Quarry, Cheddar, Sedgemoor, Somerset, England, UK


Locality type:Quarry
Classification
Type:Travertine
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Travertine data
Locality Data:Click here to view Callow Hill Quarry, Cheddar, Sedgemoor, Somerset, England, UK
Data Identifiers
Mindat Occurrence Record ID:707194
Long-form Identifier:1:3:707194:2
GUID (UUID V4):0
Nearest other occurrences of Travertine
52.5km (32.6 miles) ⓘBreedon Clearwell Quarry (Stowe Hill Quarry), Newland, Forest of Dean, Gloucestershire, England, UK
65.3km (40.6 miles) ⓘDrybrook Quarry, Drybrook, Forest of Dean, Gloucestershire, England, UK
78.6km (48.8 miles) ⓘRedcliff Point, Osmington, West Dorset, Dorset, England, UK
86.7km (53.8 miles) ⓘInmosthay Mine & Quarry, Isle of Portland, Weymouth and Portland, Dorset, England, UK
87.7km (54.5 miles) ⓘBroadcroft Quarry, Isle of Portland, Weymouth and Portland, Dorset, England, UK
88.5km (55.0 miles) ⓘCoombefield Quarry, Isle of Portland, Weymouth and Portland, Dorset, England, UK
91.1km (56.6 miles) ⓘHele Bay, Ilfracombe, North Devon, Devon, England, UK
References
Render, Paul (n.d.) Paul Render Collection.
 
and/or  
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