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
Dafoe property, Pierrepont, St. Lawrence County, New York, USA


Locality type:Property
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 Dafoe property, Pierrepont, St. Lawrence County, New York, USA
Data Identifiers
Mindat Occurrence Record ID:1491997
Long-form Identifier:1:3:1491997:2
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
2.3km (1.4 miles) ⓘPower's Farm, Pierrepont, St. Lawrence County, New York, USA
7.9km (4.9 miles) ⓘSelleck Road locality (Selleck Road tremolite locality), West Pierrepont, Pierrepont, St. Lawrence County, New York, USA
8.3km (5.2 miles) ⓘWest Pierrepont, Pierrepont, St. Lawrence County, New York, USA
11.4km (7.1 miles) ⓘSt. Joe Resources Company drillhole 1872, Canton, St. Lawrence County, New York, USA
26.3km (16.3 miles) ⓘAndrew Murtey farm, De Kalb, De Kalb, St. Lawrence County, New York, USA
33.0km (20.5 miles) ⓘRoute 11 roadcut, Richville, De Kalb, St. Lawrence County, New York, USA
33.6km (20.9 miles) ⓘRichville, De Kalb, St. Lawrence County, New York, USA
38.9km (24.2 miles) ⓘDowning farm (Hickory Lake), Macomb, Macomb, St. Lawrence County, New York, USA
39.4km (24.5 miles) ⓘHall farm, Gouverneur, St. Lawrence County, New York, USA
92.2km (57.3 miles) ⓘHighway 15 km 68.9 roadcut, Bastard Township, Leeds and Grenville Counties, Ontario, Canada
References
Walter, Michael R., Robinson, George W. (2019) The Dafoe Property Minerals, Pierrepont, St. Lawrence County, New York. Rocks & Minerals, 94 (5) 452-455 doi:10.1080/00357529.2019.1619139
Walter, Michael R.; Robinson, George W. (2022) Mineralogy of the Dafoe Property, Pierrepont, St. Lawrence County, New York. Rocks & Minerals, 97 (3). 244-253 doi:10.1080/00357529.2022.2028098
 
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