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
Katerina Mine, Vanderberg-Katerina pegmatites, Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA


Locality type:Mine
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Beryl5
- var Morganite5
Albite5
Feldspar Group1
Quartz1
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view Katerina Mine, Vanderberg-Katerina pegmatites, Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
Data Identifiers
Mindat Occurrence Record ID:311507
Long-form Identifier:1:3:311507:7
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
0.3km (0.2 miles) ⓘCenter Drive prospect, Hiriart Mine (MS 5391), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.3km (0.2 miles) ⓘHiriart Mine (MS 5391), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.5km (0.3 miles) ⓘFargo Mine (MS 5391), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.5km (0.3 miles) ⓘAnita Mine (MS 6859), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.6km (0.4 miles) ⓘSempe Mine (Sempa mine; Senpa mine; Senpe mine), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.6km (0.4 miles) ⓘVanderberg Mine, Vanderberg-Katerina pegmatites, Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.8km (0.5 miles) ⓘSan Pedro Mine, Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.9km (0.6 miles) ⓘK. C. Naylor Mine (MS 5391; Naylor mine), Hiriart Mountain, Pala, Pala Mining District, San Diego County, California, USA
0.9km (0.6 miles) ⓘLittle Chief prospects, Little Chief Mountain, Pala, Pala Mining District, San Diego County, California, USA
1.0km (0.6 miles) ⓘLittle Chief Mountain, Pala, Pala Mining District, San Diego County, California, USA
References
Rocks & Minerals: May, 1999.
 
and/or  
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