Apophyllite

Order items by
Apophyllite, Natrolite
Mariánská Skála, Ústí nad Labem, Ústí Region, Bohemia, Czech Republic

Item-No.: MIN5899
Price: 55.00 EUR 

Synonyms:  Apofillite, Brünnichite, Fisheye Stone, Ichthyophthalmite, Leucocyclite, Mesoype, Oxhaverite, Pyramidal Zeolite, Tesselite
Classification:  As single mineral not recognised by IMA
Chemical formula:  Nomenclature for group of Fluorapophyllite-(K), Fluorapophyllite-(Na), Hydroxyapophyllite-(K)
Crystal system:  Tetragonal
Density (g/cm3):  2,37
Hardness (Mohs):  4,75
Colour:  White
Lustre:  Vitreous, Pearly
Streak:  White

 


 

 


 

 
TOPGEO Mineralienhandel GmbH
Dr. Petr Zajicek
Commercial register:
HRB 671194 Amtsgericht Ulm
VAT-Id: DE147815490
Gersbach 10
74589 Satteldorf
Germany
Telephone: +49 7950 1345
Telefax: +49 7950 8483
eMail:
Individual design and programming
by Schindler Internetservices
http://www.megapixler.de