Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia - Nice bright green dioptase crystals of 0.3-0.6 cm in size stand on white dolomite crystals. Overall size is 3x3x2 cm

Cavnic Mine, Cavnic, Romania - A very nice specimen of manganocalcite with a complex twinned crystal of tetrahedrite of 1 cm on the edge ! Very nice specimen of 3x2.7x1.7 cm in size

Yangshuo Mine,  Guilin Prefecture, China - Couple of large terminated plumbogommite crystals pseudomorph of pyromorphite. The crystals are up to 2.5 and 1.5 cm in size. Nice specimen !

Niaslo, Basha Valley, Skardu Distr., Northern Areas, Pakistan - A nice light violet fluorapatite crystals sits on the top of a terminated well defined adularia crystal. The apatite is 0.7 cm wide and the adularia is 2.3x2 cm. Overall size is 2.5x2.4x2.2 cm

Huanggang Mine, Chifeng, Inner Mongolia, China - Nice cluster of genthelvite crystals on magnetite ! There are almost a dozen crystals of genthelvite up to the size of 0.5 cm on the edge ! Very nice specimen. Overall size is 1.9 x 1.4 x 1.2 cm

Gordonsville Mine, Smith Co., Tennessee, USA - Nice violet fluorite cubes of 2 cm on the edge ! Bright and well shaped ! Minor crystals of sphalerite on the back. Overall size is 2.7x2.5x2.2 cm

Mawi, Nuristan Province, Afghanistan - Yellowish kunzite crystal of 3x2x1.5 cm in size

Niaslo, Basha Valley, Skardu District, Northern Areas, Pakistan  - Nice specimen with several pinkish grey apatite crystals on hematite matrix. The crystals are up to 1.3 cm. Overall size is 4.3 × 2.7 × 1.8 cm.

Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia - Nice cluster of three terminated cerussites. All crystals have undamaged termination and good disply. Their size is up to 1.5 cm in length. Overall size is 2.7x1.8x1.4 cm

Viloco Mine, Loayza Province, La Paz  Department, Bolivia - Lustrous black large crystals of cassiterite covering the top of a 3.3 x 2.5 x 2.0 cm matrix. Micro-chipping present but very minimal, in good condition as seen. Nice example with large lustrous crystals for the species.