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Hydrodelhayelite with Eudialyte

#BAC61746
SOLD
Hydrodelhayelite from Apatitovyi Tsirk, Rasvumchorr Mt, Khibiny Massif, Murmansk Oblast, Russia - BAC61746
Hydrodelhayelite from Apatitovyi Tsirk, Rasvumchorr Mt, Khibiny Massif, Murmansk Oblast, Russia - BAC61746

Hydrodelhayelite with Eudialyte

#BAC61746
Availability
Sold
Size
6 x 3.5 x 2.5 cm - Sm Cabinet 
Formula
KCa2(Si7Al)O17(OH)2·6H2O (RRUFF)
Locality
Apatitovyi Tsirk, Rasvumchorr Mt, Khibiny Massif, Murmansk Oblast, Russia

Greyish platy crystals of Hydrodelhayelite with red Eudialyte.

Type Locality

Hydrodelhayelite

Formula
KCa2(Si7Al)O17(OH)2·6H2O 
Crystal System
Orthorhombic 
Cleavage
Perfect, Imperfect, None 
Luster
Vitreous (Glassy) 
Color
white, pearl gray 
Class
Orthorhombic - Pyramidal 
Hardness
4 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection
Special Info
Type Locality
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