85 Carats Apatite Mineral Specimen Group.

A group of ten pale yellow apatite crystals with 'rainbow' reflection, in a white card box with label reading: 'APATITE, Durango, Mexico'. 17 grams total (85 carats), 10-16mm (1/2"). From the historic

A group of semi-transparent, blocky, yellow-green apatite encrusting quartz, with accessory calcite and a single prismatic quartz crystal, with handwritten note reading:'APATITE, Panasqueriva', Tipex

Materials: Gem type: Aquamarine Terminated Blue Aquamarine Crystal, Minerals Specimen, Aquamarine Stone, Raw Aquamarine, Aquamarine From Shegar Pakistan Weight : 48.85 Carats Size : 3*20*14 mm Origin

Title: 17g Rare multicolor tourmaline quartz crystal flake mineral specimen DF350 Gemstones: Tourmaline Quartz Carat Weights: 85 Carats Dimensions: 72 x 27 x 11 MM Reserve: $15.00 Shipping: Domestic:

A group of rough tourmaline specimens in black, green, red and orange. 102 grams total, 9-37mm (1/4 - 1 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd

A very large group of polished tourmaline in various shades and sizes. 101 grams total, 5-14mm (1/4 - 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (G

DescriptionMaterials: celestine, calciteBlue Celestine Crystals With Calcite Mineral Specimen From Baghdis, AfghanistanWeight: 85.25 CaratsSize : 38*26*17 mmOrigin : Baghdis, AfghanistanTreatment : Na

. A group of two matrices, each displaying tourmaline crystals of various sizes. 195 grams total, 73-85 mm (3 - 3 1/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [2, No Re

A group of fifty natural unpolished white topaz specimens measuring 2,320 carats. 464 grams total, 21-31mm (3/4 - 1 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bott

A group of beautiful display specimens includes Amethyst, a purple variety of quartz (~9 x 3 x 3.5 inches, ~1.8 pounds); a beautiful pale-blue Celestite, a strontium sulfate (~3.75 x 3.25 x 2.75, ~601

About ten mineral specimens of mostly unknown localities including Large single-crystal rhomb of Calcite, calcium carbonate, (~8 x 6 x 3 inches, 9 pounds); A single-crystal wedge of Calcite (7 x 3.75

Aquamarine With Apatite Mineral Specimen - Weight : 49 g Size : 44*38*27 mm Treatment : Natural Origin : Pakistan DHL Ecommerce Shipping Reserve: $100.00 Shipping: Domestic: Flat-rate of $20.00 to

A mixed group of 50 polished mineral 'pebbles'. 1.12 kg total, 31-45 mm (1 1/4 - 1 3/4 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]

A mixed mineral group comprising: a rich dark blue crystalline mass of sodalite, a concave matrix surface invested with quartz, atacamite and malachite, a rashleighite specimen, and a lustrous white m

A group of three malachite pebbles, each with drilled and polished voids to reveal the banded eye-formations. 243 grams total, 37-39mm (1 1/2"). From the historic ‘Victorian Museum’ or later colle

A mixed group of 50 polished mineral specimens of various types, including haematite, quartz, red jasper, unakite, angelite, and others. 1.19 kg total, 27-44 mm (1 - 1 3/4 in.). Mineral Imports, Londo

A mixed group of 100 polished mineral 'pebbles'. 1 kg total, 20-34 mm (3/4 - 1 3/8 in.). Mineral Imports, London, UK.Gregory, Bottley & Lloyd (Gregory's). [100, No Reserve]

A group of three amazonite mineral specimens, with strong colour and waxy lustre. 190 grams total, 39-62mm (1 1/2 - 2 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bo

A mixed mineral group comprising: a limestone matrix with rare blue quartz inclusions, a domed basalt matrix richly covered in green olivine crystals, a powdery limestone matrix carpeted with celestit

A large wedge-shaped deep green chrysoprase section. 442 grams, 82mm (3 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, B

. A mixed group comprising: a galena block from Spain; a celestina block from Sicily; a large scalenahedral calcite crystal from Rumania; a block of cubic octahedral pyrite from Peru. 948 grams total,

A group of six green amazonite specimens in labelled cardboard trays. 407 grams total, 43-63mm (1 3/4 - 2 1/2"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloy

A mixed group of mineral samples comprising: purple fluorite, blue opal, native copper, specularite with quartz, pyrite with quartz and sphalerite, bournonite with quartz, vanadinite, opal in matrix,

A group of 11 large ruby in zoisite mineral specimens. 2.1 kg total, 5.6-10.7 cm (2 1/8 - 4 1/2 in.). From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [11, No Reserve]