Sphaerolith: Laguna
Sphaerolith: Detail from agate Asni (Morocco)
mr prudence: Art.ficial 3.0 P1000069
mr prudence: Chromophore
mr prudence: Cathedral of the Immaculate Conception - Linz
mr prudence: Chromophore
mr prudence: 10,000 Peacock Feathers in Foaming Acid - Evelina Domnitch, Dmitry Gelfand
Roland Noack: Waldhambach 7,5 x 4,5 cm
AgatesOnShow: DSC_0179-1
agatehill: Laguna 4.5"
Sphaerolith: Antons Galeana-Agate (Mexico)
Condoragate: Patagonian Agate
Sphaerolith: Patagonia, El Sombrero (Argentina)
misaak@seznam.cz: Moctezuma agate
Sphaerolith: Laguna
Sphaerolith: Laguna
Sphaerolith: Laguna
Sphaerolith: San Rafael - Condor-Agate
Sphaerolith: Laguna
Sphaerolith: San Rafael - Condor-Agate
Sphaerolith: Lausitz (Germany)
Sphaerolith: St. Egidien (Germany)
Sphaerolith: Lake Superior
Sphaerolith: Laguna
Sphaerolith: Laguna
Diesel997s: Condor
Sphaerolith: Waldhambach (Germany)
dardilrocks: Hans Gamma