Pectolite from
Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

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Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite

Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Classification
Locality type:	Quarry
Species:	Pectolite
Formula:	NaCa₂Si₃O₈(OH)
Confirmation
Validity:	Believed Valid
Associated Minerals Based on Photo Data:
Julgoldite-(Fe2+)	1
Prehnite	1
Data
Mineral Data:	Click here to view Pectolite data
Locality Data:	Click here to view Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic
Photo Gallery	View Gallery (11 photos)
Data Identifiers
Mindat Occurrence Record ID:	107969
Long-form Identifier:	1:3:107969:2
GUID (UUID V4):	0
Nearest other occurrences of Pectolite

84.6km (52.6 miles)	ⓘ Zeughaus Dike, Sebnitz, Sächsische Schweiz-Osterzgebirge, Saxony, Germany
84.9km (52.7 miles)	ⓘ Basalt quarry, Těchlovice, Děčín District, Ústí nad Labem Region, Czech Republic
References
Duda, Rejl, Slivka: "Mineralien", 1991 Vrtiška, L.; Sejkora, J.; Tvrdý, J.; Filip, J.; Loun, J.; Vrtišková, R. (2025) Julgoldite-(Fe2+) and Fe-rich prehnite from pectolite veins at Košťálov quarry, Czech Republic: Mössbauer, WDS and PXRD study. Journal of Geosciences, 70 (1). 43-51 doi:10.3190/jgeosci.403

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Pectolite from Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic

Pectolite from
Košťálov Quarry, Košťálov, Semily District, Liberec Region, Czech Republic