British Turquoise Mineral Specimen

A piece of medium blue, raw, untreated turquoise from Cornwall, UK. 455 grams, 76mm (3"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall, UK; from Gunheath Pit, St Austell, Cornwall, UK, supplied

Large Raw matrix Turquoise mined mineral. Over 5,000 carat total weight. Measures 7 x 4.5 x 4.25 in. L x W x Ht. Matrix turquoise gemstone, Raw Natural Turquoise Specimen, geology, collectible mineral

A piece of medium blue, raw, untreated turquoise from Australia, with original 1970s exporter's label reading: TURQUOISE, HARTS RANGE, N.T., AUSTRALIA' in white card tray. Found Harts Range, Australia

KINGMAN TURQUOISE MINERAL SPECIMEN SLAB. WEIGHS 279 GRAMS OR 1,395 CARATS. MEASURES 4" X 2-7/8" X 1-1/2". USA SHIPPING $5.

KINGMAN MINED STABILIZED TURQUOISE STONE. MEASURES 3-1/2" X 2" X 5/8" WEIGHS 95 GRAMS OR 475 CARATS. USA SHIPPING $5.

KINGMAN MINED STABILIZED TURQUOISE STONE. MEASURES 2-1/4" LONG X 1-3/4" WIDE X 7/8" DEEP WEIGHS 64 GRAMS OR 320 CARATS. USA SHIPPING $5.

HAS GORGEOUS SPIDERWEB MATRIX WITH GOLD MICA FLECKS. 2-1/4" X 2" X 1-1/2". WEIGHS 140 GRAMS OR 700 CARATS. USA SHIPPING $5.

A fine specimen of mauve fluorite crystals over an orange-brown matrix surface. 530 grams, 10cm (4"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall, UK; from Blackdene Mine, Weardale, UK, suppli

A luxulyanite specimen displaying a combination of orthoclase, schorl and quartz. 740 grams, 11.5cm (4 1/2"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall, UK; from Luulyan Valley, Cornwall, UK

A fine specimen of bornite, minor arsenopyrite and pyrite, displaying a blue, green and purple iridescence to the surface. 560 grams, 10.5cm (4"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall,

A rare orthoclase 'cross twin' in granite. 275 grams, 10cm (4"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall, UK; from Lamorna Quarry, Cornwall, UK, supplied with Dr Weller's personal collecti

Title: Natural & Unheated~ Blue Aragonite Var Azurite Mineral Specimen Description: Blue Aragonite is a light turquoise blue variety of a calcium carbonate mineral that forms in the orthorhombic cryst

Title: Natural & Unheated~ Blue Aragonite Var Azurite Mineral Specimen Description: Blue Aragonite is a light turquoise blue variety of a calcium carbonate mineral that forms in the orthorhombic cryst

STABILIZED MINERAL SPECIMEN. MEASURE 2.25" X 1.5" X 0.75". WEIGHS 45 GRAMS OR 225 CARATS. USA SHIPPING $5.

Title: Natural & Unheated~ Blue Aragonite Var Azurite Mineral Specimen Description: Blue Aragonite is a light turquoise blue variety of a calcium carbonate mineral that forms in the orthorhombic cryst

ROUGH MINERAL SPECIMEN. HAS GORGEOUS GREEN BLUE AND BROWN MATRIX. WEIGHS 195 CARATS OR 39 GRAMS. MEASURES 1-7/8" X 1-3/8" X 3/4". USA SHIPPING $5.

NATURAL TURQUOISE MINERAL FROM THE ITHICA PEAK MINE HAS GORGEOUS SPIDERWEB MATRIX. 1-1/4" X 1" X 1/4". WEIGHS 7.0 GRAMS OR 35 CARATS. USA SHIPPING $5.

ROUGH MINERAL SPECIMEN. WEIGHS 180 CARATS OR 36 GRAMS. MEASURES 1-3/4" X 1-1/2" X 5/8". USA SHIPPING $5.

Turquoise Nuggets 1lb

Turquoise Nuggets 5oz

Turquoise Nuggets 4oz

30 ASSORTED PIECES OF MINERAL SPECIMEN JEWELRY. Including Rose Quartz, Onyx, Tiger Eye, Lapis, Turquoise etc. With necklaces, pendants and bracelets. Other various materials.

Hendsii Chiton Mills Peninsula British Columbia 1980s

14 MISCELLANEOUS PIECES OF MINERAL SPECIMEN AND ENAMEL COSTUME JEWELRY. To include: Coldwater Creek stretch turquoise/925 charm bracelet. Sterling jewelry art brooch, 0.1 ozt. With other hard stone or