1150 Grams Brucite Collector Mineral Specimen Rocks, Minerals - 20X13X6 cm

Saghand Yazd, Iran, Ex Pequa Rare Minerals, Largest Dimension: 13 cm. 446 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Mine Block D. Merelania Tanzania, 4cm x x4 cm x 2 cm 47 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Skardo, Gilgit Pakistan. 8 CM long. 167 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Oktyabrskoe mine norilsk russia, retailed by the Enchanted Rock Garden. 5 cm, 44.6 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

A cluster of finely formed muscovite mica crystals, with accessory albite. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.261. 368 grams, 12 cm (4 3/4"). From the historic ‘Victorian

Shegar Pakistan, 3.5cm tall, 1 cm wide. total weight with base: 16 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Pizzo Forno Switzerland Ex. Russell E. Behnke. 13 cm x 10 cm x 2cm. 412 grams. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

Rosia Montana Transylvania, Romania. largest dimension: 8 CM. 108 grams total weight. Keywords: Rock, Mineral, Gemstone, Gem, Rough, Raw, Specimen, Natural

With specks of Metallic Pyrite from Chile. 2480 grams 7" across. From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.

Malachite with fine green crystals on matrix from Mexico. largest 276 grams 4" across. From the estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.

75 specimen pieces of Chysocolla from Arizona. Largest piece 394 grams. From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.

75 specimen pieces of Chysocolla from Arizona. Largest piece 394 grams. From the Estate of Frank Hall owner of Dover Scientific and collector of rocks, crystals, minerals and fossils.

Stillwater Platinum Mines Complex, Montana. Ex. Pequa Rare Minerals. largest dimension: 7 cm. 121 grams. Keywords: Rock, Mineral, Gemstone, Gem,

collected in 1775, Chessy Near Lyon, France. With old European University tag. largest dimension 12 cm. 672 grams. Keywords: Rock, Mineral, Gemstone, Gem,

Large size cluster of Aquamarine Gem Crystals in matrix with Muscovite. Gilgit Pakistan. 10 cm x 5cm x 3 cm. 116 grams. Keywords: Rock, Mineral, Gemstone, Gem,

Lovely unexamined group. Over 10,000 grams.

A natural, raw azurite mineral specimen. 452 grams, 12.1 cm (4 3/4 in.). From Arizona, USA. Private Shropshire, UK collection. [No Reserve]

Lovely rocks and mineral specimens. Almost 13,000 grams.

A group of ten optical calcite specimens, each held in a white card collector's tray. 170 grams total, 18-22 mm (5/8 - 7/8 in.) Durango, Mexico. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (

A block of natural lapis lazuli showing stratification; accompanied by an old collector's ticket. 231 grams, 80mm (3"). From the collection of a German professional, Münster, Germany; from Badakhsan,

A rhyolite with an agate inclusion specimen with cut and polished face, old collector's ticket. 125 grams, 59mm (2 1/4"). From the collection of a German professional, Münster, Germany; from St. Egid

A group of fourteen pink Icelandic spar mineral specimens; each held in a white card collector's tray. 160 grams total, 16-23 mm (3/4 - 1 in.) Nuevo Leon, Mexico. Mineral Imports, London, UK. Gregory,

A group of ten cut and polished chiastolite specimens; each held in a white card collector's tray. 150 grams total, 19-29 mm (3/4 - 1 in.) From China. Mineral Imports, London, UK. Gregory, Bottley & L

A group of 15 sulphur mineral specimens; each held in a white card collector's tray. 326 grams total, 30-46 mm (1 1/4 - 1 3/4 in.). Baja California, Mexico. Mineral Imports, London, UK. Gregory, Bottl