Ochtendung, Wannenköpfe Quarry

Amphibole supergroup - 2 mm high
Amphibole supergroup - 2 mm high
Amphibole Supergroup - 2 mm
Amphibole Supergroup - 2 mm
Biotite - 1 mm
Biotite - 1 mm
Biotite - 1 mm
Biotite - 1 mm
Biotite in sanidine - 1,5 mm wide
Biotite in sanidine - 1,5 mm wide
Calcite - 1 mm diameter
Calcite - 1 mm diameter
Cordierite - each crystal 0,2 mm wide
Cordierite - each crystal 0,2 mm wide
Corundum - 0,5 mm
Corundum - 0,5 mm
Corundum - 1 mm
Corundum - 1 mm
Corundum - crystal diameter 0,5 mm
Corundum - crystal diameter 0,5 mm
Corundum, covered with nepheline - 0,4 mm
Corundum, covered with nepheline - 0,4 mm
Corundum - crystal width 0,5 mm
Corundum - crystal width 0,5 mm
Cristobalite spheres on hematite needles - 0,2 mm high. Collection Jacques Liska
Cristobalite spheres on hematite needles - 0,2 mm high. Collection Jacques Liska
Cristobalite spheres on hematite needles - 0,3 mm high. Collection Jacques Liska
Cristobalite spheres on hematite needles - 0,3 mm high. Collection Jacques Liska
Cristobalite with sanidine in front, topaz behind, pseudobrookite around - 2 mm
Cristobalite with sanidine in front, topaz behind, pseudobrookite around - 2 mm
Ferri-obertiite - 0,2 mm high
Ferri-obertiite - 0,2 mm high
Forsterite and pseudobrookite -1 mm
Forsterite and pseudobrookite -1 mm
Hematite - crystal width 0,5 mm
Hematite - crystal width 0,5 mm
Hematite, etched - 1,5 mm
Hematite, etched - 1,5 mm
Hematite with biotite on the left in sanidine - 0,5 mm high
Hematite with biotite on the left in sanidine - 0,5 mm high
Jeremejewite - 0,2 mm
Jeremejewite - 0,2 mm
Jeremejewite and pseudobrookite - 0,3 mm
Jeremejewite and pseudobrookite - 0,3 mm
Mullite - 2 mm
Mullite - 2 mm
Mullite on ? - 0,5 mm
Mullite on ? - 0,5 mm
Osumilite - 0,4 mm high. Collection Henk Jacobs
Osumilite - 0,4 mm high. Collection Henk Jacobs
Osumilite in sanidine - 0,5 mm diameter
Osumilite in sanidine - 0,5 mm diameter
Pseudobrookite - 2 mm high
Pseudobrookite - 2 mm high
Pseudobrookite - 1,5 mm
Pseudobrookite - 1,5 mm
Pseudobrookite - 1 mm high
Pseudobrookite - 1 mm high
Pseudobrookite - 2 mm high
Pseudobrookite - 2 mm high
Pseudobrookite - 1 mm
Pseudobrookite - 1 mm
Pseudobrookite - 2 mm. Collection Henk Jacobs
Pseudobrookite - 2 mm. Collection Henk Jacobs
Pseudobrookite - 1 mm high
Pseudobrookite - 1 mm high
Pseudobrookite - 0,5 mm
Pseudobrookite - 0,5 mm
Pseudobrookite sprays with fuzzy mullite - 3 mm
Pseudobrookite sprays with fuzzy mullite - 3 mm
Pseudobrookite and mullite - 1 mm
Pseudobrookite and mullite - 1 mm
Rutile - crystal height 0,4 mm
Rutile - crystal height 0,4 mm
Sanidine on hematite - 0,5 mm high - Collection Jack Liska
Sanidine on hematite - 0,5 mm high - Collection Jack Liska
Sellaite - 0,5 mm high
Sellaite - 0,5 mm high
Sodalite - 3 mm
Sodalite - 3 mm
Sodalite on sanidine - 0,5 mm
Sodalite on sanidine - 0,5 mm
Topaz with pseudobrookite - 1 mm high
Topaz with pseudobrookite - 1 mm high
Topaz - 1 mm high
Topaz - 1 mm high
Topaz - 0,8 mm high
Topaz - 0,8 mm high
Topaz - 1 mm
Topaz - 1 mm
Topaz - 1,5 mm. Collection Henk Jacobs
Topaz - 1,5 mm. Collection Henk Jacobs
Topaz - 2 mm. Collection Henk Jacobs
Topaz - 2 mm. Collection Henk Jacobs
Topaz on volcanic glass - 1,5 mm
Topaz on volcanic glass - 1,5 mm
Tridymite on titanite - 0,4 mm high
Tridymite on titanite - 0,4 mm high
Unknown - crystal height 0,5 mm
Unknown - crystal height 0,5 mm
Unknown - 0,5 mm high - Collection Jack Liska
Unknown - 0,5 mm high - Collection Jack Liska
Zircon with pseudobrookite in sanidine - 1 mm
Zircon with pseudobrookite in sanidine - 1 mm