G Mineral Specimens for Sale

Galena Arsenopyrite and Chalcopyrite

#PD30647

SOLD

Availability: Sold

Featured: Featured in Special Editions
Locality: Silverfields mine, Cobalt dist., Ontario, Canada
Formula: PbS
Size: 9.5 x 8 x 1 cm - Cabinet
Tagged: Ore Minerals

Excellent slab of Galena with Arsenopyrite and Chalcopyrite mostly likely from Petruk's group 5 mineralization, the Fe-As assemblage. This assemblage is characterized be a high content of Arsenopyrite. Cobalt was a world class Silver deposit which was discovered by a blacksmith in 1903. The pop-up photos show some unique and unusual ore textures.

Galena at Dakota Matrix Galena at WebMineral Galena at MinDat

Galena

#RW54296

SOLD

Availability: Sold

Locality: Madan dist, Rhodope Mts, Smolyan Oblast, Bulgaria
Formula: PbS
Size: 12 x 8 x 6 cm - Cabinet
Tagged: sulfide

Brilliant and flashy Galena crystals to 1cm. Of course it is much better looking in-hand as you can rock it back and forth and watch it flash. The crystal faces are mirror-like. Many of the crystals have a small corner showing an octahedral face and one set of crystals show a stacked set resembling a staircase. Get it in-hand and you will love it.

Galena at Dakota Matrix Galena at WebMineral Galena at MinDat

Galena

#54359

SOLD

Availability: Sold

Locality: Brushy Creek mine, Reynolds Co., Missouri, United States
Formula: PbS
Size: 3.5 x 4 x 3.3 cm - Miniature
Tagged: sulfide

Good structure in these Galena cubes to 2.3 cm with nice smaller growths.

Galena at Dakota Matrix Galena at WebMineral Galena at MinDat

Garronite-Ca

#PD53292

Availability: Available
Price: $40.00

Locality: Garron Point, Co. Antrim, Northern Ireland
Formula: NaCa_2.5(Si₁₀Al₆)O₃₂·13H₂O
Size: 7 x 4.5 x 4.5 cm - Sm Cabinet

A 1.5cm amygdule filled with charactertic Garrone with partings (?). There are many other amygdules filled with other zeolites, but mainly Chabazite and one with Natrolite.

Garronite-Ca at WebMineral Garronite-Ca at MinDat