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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Tourmaline from
Gromnik Mountain, Samborowiczki, Gmina Przeworno, Strzelin County, Lower Silesian Voivodeship, Poland


Locality type:Mountain
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Gromnik Mountain, Samborowiczki, Gmina Przeworno, Strzelin County, Lower Silesian Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:1508491
Long-form Identifier:1:3:1508491:8
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
2.8km (1.7 miles) ⓘKalinka hill, Dobroszów, Gmina Przeworno, Strzelin County, Lower Silesian Voivodeship, Poland
4.7km (2.9 miles) ⓘKryształowa, Strużyna, Gmina Przeworno, Strzelin County, Lower Silesian Voivodeship, Poland
5.7km (3.6 miles) ⓘBiały Kościół granite quarry I, Gmina Strzelin, Strzelin County, Lower Silesian Voivodeship, Poland
20.2km (12.5 miles) ⓘWapnica marble quarry, Stolec, Gmina Ząbkowice Śląskie, Ząbkowice Śląskie County, Lower Silesian Voivodeship, Poland
20.4km (12.7 miles) ⓘMt. Szklana Mine (Szklary pegmatite), Szklary, Gmina Ząbkowice Śląskie, Ząbkowice Śląskie County, Lower Silesian Voivodeship, Poland
26.3km (16.3 miles) ⓘJulianna pegmatite, DSS Piława Górna Quarry, Piława Górna, Dzierżoniów County, Lower Silesian Voivodeship, Poland
31.1km (19.3 miles) ⓘOwiesno-Kietlice area pegmatite occurrences, Kietlice, Owiesno, Gmina Dzierżoniów, Dzierżoniów County, Lower Silesian Voivodeship, Poland
33.1km (20.6 miles) ⓘKobierzyce 2/IX borehole, Kobierzyce, Gmina Kobierzyce, Wrocław County, Lower Silesian Voivodeship, Poland
37.8km (23.5 miles) ⓘLimestone quarry, Nowa Wieś Kłodzka, Gmina Nowa Ruda, Kłodzko County, Lower Silesian Voivodeship, Poland
38.1km (23.7 miles) ⓘMicaceouos schists outcrop, Jawornik Wielki, Gmina Złoty Stok, Ząbkowice Śląskie County, Lower Silesian Voivodeship, Poland
References
Lis, Józef, Sylwestrzak, Hubert (1986) Minerały Dolnego Śląska [Minerals of the Lower Silesia]. Wydawnictwa Geologiczne.
 
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