Irv Brown

Elbaite on Quartz image

Elbaite on Quartz

2

Fluorite image

Fluorapatite image

1

Cerussite image

Azurite, Malachite image

Azurite, Malachite

1

Aquamarine, Quartz image

Aquamarine, Quartz

1

Wire Silver image

Red Beryl image

1

Chalcocite image

Cerussite image

Michael Fleeman

Ludlamite, Pyrite image

Ludlamite, Pyrite

Rutile, Hematite, Quartz image

Rutile, Hematite, Quartz

1

Titanite, Epidote, Albite image

Titanite, Epidote, Albite

Malachite image

Mottramite image

Cavansite image

Wulfenite, Calcite image

Wulfenite, Calcite

1

Topaz, Elbaite, Lepidolite image

Topaz, Elbaite, Lepidolite

Spessartine, Rhodonite, Galena image

Spessartine, Rhodonite, Galena

Purple Adamite image

University of Texas at Austin

1

Copper image

2

Azurite from Mexico, Sonora, Milpillas, Milpillas Mine image

Azurite from Mexico, Sonora, Milpillas, Milpillas Mine

Frank A. Imbriacco III

8

Wulfenite from Mexico, Chihuahua, Los Lamentos Mts, Erupción Mine image

Wulfenite from Mexico, Chihuahua, Los Lamentos Mts, Erupción Mine

Frank A. Imbriacco III

3

Azurite with Malachite ps. Azurite from Namibia, Oshikoto Region, Tsumeb image

Azurite with Malachite ps. Azurite from Namibia, Oshikoto Region, Tsumeb

5

1

Elbaite with Stilbite from USA, California, Himalaya Mine image

Elbaite with Stilbite from USA, California, Himalaya Mine

3

Azurite and malachite, USA , Bisbee, Czar Mine image

Azurite and malachite, USA , Bisbee, Czar Mine

Frank A. Imbriacco III

7