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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Actinolite from
Mertainen, Kiruna, Norrbotten County, Sweden


Locality type:Deposit
Classification
Species:Actinolite
Formula:◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Mertainen, Kiruna, Norrbotten County, Sweden
Data Identifiers
Mindat Occurrence Record ID:1974599
Long-form Identifier:1:3:1974599:2
GUID (UUID V4):0
Nearest other occurrences of Actinolite
8.0km (5.0 miles) ⓘPainirova, Kiruna, Norrbotten County, Sweden
10.8km (6.7 miles) ⓘGruvberget, Svappavaara, Kiruna, Norrbotten County, Sweden
27.8km (17.3 miles) ⓘRakkurijärvi Cu-(Au) deposit, Kiruna Town Mining District, Kiruna, Norrbotten County, Sweden
29.1km (18.1 miles) ⓘKiirunavaara Mine, Kiruna Town Mining District, Kiruna, Norrbotten County, Sweden
30.1km (18.7 miles) ⓘLuossavaara Mine, Kiruna Town Mining District, Kiruna, Norrbotten County, Sweden
31.1km (19.3 miles) ⓘPahtohavare Cu-Au deposit, Kiruna Town Mining District, Kiruna, Norrbotten County, Sweden
54.0km (33.5 miles) ⓘTjårrojåkka apatite-iron deposit, Gällivare, Norrbotten County, Sweden
54.2km (33.7 miles) ⓘTjårrojåkka copper(-gold) deposit, Gällivare, Norrbotten County, Sweden
57.1km (35.5 miles) ⓘNautanen North deposit, Nautanen, Gällivare, Norrbotten County, Sweden
70.9km (44.0 miles) ⓘAitik Mine, Gällivare, Norrbotten County, Sweden
References
Lundberg, B.; Smellie, J. (1979) Painirova and Mertainen iron ores: two deposits of the Kiruna iron ore type in northern Sweden. Economic Geology, 74 (5). p.1131-1152. doi:10.2113/gsecongeo.74.5.1131
 
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