Stilbite Subgroup from
Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

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Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup

Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Classification
Locality type:	Quarry
Species:	'Stilbite Subgroup' (not an IMA approved species)
Formula:	M_6-7[Al_8-9Si_27-28O₇₂] · nH₂O
Colour:	amber-brown
Confirmation
Validity:	Believed Valid
Associated Minerals Based on Photo Data:
Aegirine	4
Analcime	3
Heulandite Subgroup	1
Titanite	1
Magnetite	1
Pyrite	1
Nepheline	1
Data
Mineral Data:	Click here to view Stilbite Subgroup data
Locality Data:	Click here to view Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA
Photo Gallery	View Gallery (13 photos)
Data Identifiers
Mindat Occurrence Record ID:	45208
Long-form Identifier:	1:3:45208:1
GUID (UUID V4):	0
Nearest other occurrences of Stilbite Subgroup

2.8km (1.7 miles)	ⓘ Big Rock Quarry (3M Quarry; Arch Street Pike Quarry), Granite Mountain area, Little Rock, Pulaski County, Arkansas, USA
22.6km (14.0 miles)	ⓘ Granite Mountain No. 3 Quarry, Sweet Home, Granite Mountain complex, Saline County, Arkansas, USA
References
*Tschernich, Rudy W. (1992) Zeolites of the World. Geoscience Press, Inc. 567pp.* Barwood, H. (2015) Field Trip Report Various Arkansas collection sites . Midwest Chapter Newsletter Volume 29 No.6:5-6

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Stilbite Subgroup from Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA

Stilbite Subgroup from
Granite Mountain Quarry No. 1, Granite Mountain Area, Little Rock, Pulaski County, Arkansas, USA