Tomasz Praszkier

Calcite, Quartz

Calcite

Calcite, Stilbite

Pyromorphite

Pyromorphite

Pyromorphite

Calcite, Okenite, Gyrolite, Prehnite

Mesolite, Apophyllite, Stilbite

Zircon

Quartz, Fluorite, Calcite

Fluorite, Quartz

Fluorite

Fluorite, Quartz

Fluorite (with purple phantoms), Calcite

Fluorite, Calcite

Hemimorphite

Cerussite, Calcite

Mimetite, Willemite

Dioptase on Quartz with Plancheite inclusions

Wulfenite, Dioptase

Clear Quartz