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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Amphibole Supergroup from
Helleknuten Prospect, Forsand, Rogaland, Norway


Locality type:Prospect
Classification
Species:'Amphibole Supergroup' (not an IMA approved species)
Formula:AB2C5(T8O22)W2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Amphibole Supergroup data
Locality Data:Click here to view Helleknuten Prospect, Forsand, Rogaland, Norway
Data Identifiers
Mindat Occurrence Record ID:947175
Long-form Identifier:1:3:947175:7
GUID (UUID V4):0
Nearest other occurrences of Amphibole Supergroup
1.9km (1.2 miles) ⓘRossevika, Forsand, Rogaland, Norway
2.3km (1.4 miles) ⓘOltesvik, Gjesdal, Rogaland, Norway
7.0km (4.4 miles) ⓘLevik, Forsand, Rogaland, Norway
7.7km (4.8 miles) ⓘLastebotn, Forsand, Rogaland, Norway
11.2km (7.0 miles) ⓘVeraland quarry, Sandnes, Rogaland, Norway
26.7km (16.6 miles) ⓘØrsdalen Mines, Bjerkreim, Rogaland, Norway
28.7km (17.8 miles) ⓘØykjalifjellet Iron Prospects, Bjerkreim, Rogaland, Norway
29.4km (18.3 miles) ⓘØykjalifjellet Pegmatite Locality, Bjerkreim, Rogaland, Norway
31.6km (19.7 miles) ⓘGangenes, Rennesøy Island, Rennesøy, Rogaland, Norway
34.4km (21.4 miles) ⓘStemknuten, Eigersund, Rogaland, Norway
References
Geological Survey of Norway. The Ore Database. Deposit Area 1129 - 005. Helleknuten
 
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