Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (5 online) Mindat Auctions

Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

To view 3d wall of images click here

Celadonite : K(Mg,Fe2+)(Fe3+,Al)[(OH)2|Si4O10], Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O

Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

Green masses of Celadonite over reddish layer of Clinoptilolite-Ca. Specimen size is 5.5x4 cm. Collected before 1984. Olga R. Rafal'skaya collection. Pavel M. Kartashov photo.
 © Pavel M. KartashovPhoto ID: 230837    View Count: 75

Multiple photos availableChalcedony (Var: Moss Agate), Celadonite : K(Mg,Fe2+)(Fe3+,Al)[(OH)2|Si4O10]

Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

Polished slice of Moss Agate - chalcedony with inclusions of green Celadonite. Specimen size is 7x5.8x0.8 cm. Collected before 1986. Pavel M. Kartashov collection and photo.

 © Pavel M. KartashovPhoto ID: 230840    View Count: 82

Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O, Quartz (Var: Amethyst) : SiO2, Chalcedony, Celadonite : K(Mg,Fe2+)(Fe3+,Al)[(OH)2|Si4O10]

Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

Reddish layer of Clinoptilolite-Ca divide Amethyst-Chalcedony secretion from greenish Celadonite-bearing effusive rock. Specimen size is 5.5x5 cm. Collected before 1984. Olga R. Rafal'skaya collection. Pavel M. Kartashov photo.
 © Pavel M. KartashovPhoto ID: 230838    View Count: 42

Quartz (Var: Amethyst) : SiO2, Chalcedony, Clinoptilolite-Ca : (Ca,Na,K)2-3Al3(Al,Si)2Si13O36·12H2O, Celadonite : K(Mg,Fe2+)(Fe3+,Al)[(OH)2|Si4O10]

Idzhevanskoe bentonite deposit, Idzhevan, Tavuš (Tavush) Province, Armenia

Reddish layer of Clinoptilolite-Ca divide Amethyst-Chalcedony secretion from greenish Celadonite-bearing effusive rock. Specimen size is 5.5x4 cm. Collected before 1984. Olga R. Rafal'skaya collection. Pavel M. Kartashov photo.
 © Pavel M. KartashovPhoto ID: 230839    View Count: 83
Page 1 of 1 (1 to 4 of 4 total)
Page: 1

Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 30th Nov 2009 03:31:49