Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Chalk from
Ashwell Quarry, Hertfordshire, England, UK


Locality type:Quarry
Classification
Type:Chalk
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalk data
Locality Data:Click here to view Ashwell Quarry, Hertfordshire, England, UK
Data Identifiers
Mindat Occurrence Record ID:1334233
Long-form Identifier:1:3:1334233:1
GUID (UUID V4):0
Nearest other occurrences of Chalk
39.5km (24.6 miles) ⓘPitstone Quarry 2, Pitstone, Aylesbury Vale, Buckinghamshire, England, UK
40.6km (25.2 miles) ⓘPitstone Quarry SSSI, Marsworth, Buckinghamshire, England, UK
40.8km (25.3 miles) ⓘCollege Lake chalk pit, Marsworth, Buckinghamshire, England, UK
40.8km (25.3 miles) ⓘPitstone Quarry 3, Marsworth, Buckinghamshire, England, UK
47.0km (29.2 miles) ⓘWhite End Park Farm, Latimer and Ley Hill, Buckinghamshire, England, UK
50.8km (31.6 miles) ⓘPinner Chalk Mine, Harrow, Greater London, England, UK
61.5km (38.2 miles) ⓘHellfire Caves (West Wycombe Caves), West Wycombe, Buckinghamshire, England, UK
74.5km (46.3 miles) ⓘEastern Quarry, Dartford, Kent, England, UK
80.6km (50.1 miles) ⓘRiddlesdown Quarry, Croydon, Greater London, England, UK
95.1km (59.1 miles) ⓘCastle Acre quarry, Newton by Castle Acre, Breckland, Norfolk, England, UK
References
www.hertswildlifetrust.org.uk (2020) https://www.hertswildlifetrust.org.uk/nature-reserves/ashwell-quarry-and-quarry-springs
 
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