Minerals for Collection's

Sphalerite

$70,00
Fine sculptural sphalerite combination specimens are uncommon from the San Antonio Mine at Santa Eulalia. Typical calcite crystals can also be seen in the sample.

Spodumene

$150,00
A complete, sharp, and finely formed crystal of colorless spodumene (sometimes called "trifano," as the pink variety is known as "kunzite").

Stibiconite

$30,00
These pseudomorphs are a Mexican classic. The material is instantly recognizable, with the gentle yellow color stibiconite that has replaced the original stibnite crystal.

Stilbite

$80,00
Very aesthetic cluster of orange-pink stilbite crystals with a apophyllite perfect finished. Very clean. No damage

Stilbite

$40,00
Perfect doubly terminated crystals cover much of the sample and are found on a layer of mordenite.

Stilbite

$40,00
Perfect doubly terminated crystals cover much of the sample and are found on a layer of mordenite.

Stilbite & Apophyllite

$30,00
Very aesthetic cluster of transparent apophyllite crystals accompanied by stilbite and small balls of girolite.

Stilbite & Apophyllite

$340,00
Very aesthetic cluster of transparent apophyllite crystals with a doubly-terminated bow-tie formation of orange-pink stilbite crystals. Very clean. No damage.

Tennantite

$90,00
A large number of copper sulfides are present in this sample. Mainly it is composed of tennantite, but there are also crystals of chalcocite, bornite and massive chalcopyrite. Crystallized calcite and capillary asbestos, all on andesite matrix.

Tondiite

$180,00
Micro crystals in shape of crust appear in the sample. Tondiite is named in honour of Matteo Tondi, eminent Italian mineralogist and collaborator the classic Traité de Mineralogie. Magnesium analogue of herbertsmithite, gillardite and leverettite.

Vanadinite

$75,00
Superb color and brilliance on this hyper esthetic specimen.

Vanadinite

$120,00
This was a new find by our friend Alexis Angulo, a mineral lover. Only a dozen samples reach high quality, and in them you can see hundreds of perfect doubly eminated crystals covering the sample.