Three Various Mineral Specimens: Quartz & Fluorite

Three various mineral specimens, including: smoky quartz with garnet; quartz with unknown green mineral; together with purple fluorite on white matrix; Provenance: Collection of Jack and Sheilla Clark

A group of three mineral specimens comprising: blue calcite, pink quartz, and quartz on banded agate with accessory orange calcite. 1.37 kg total, 40-56 mm (1 1/2 - 2 1/4 in.). Mineral Imports, London

United States,20th Century Collection of over seventy three mineral specimens including amethyst, galena, chalcopyrite, obsidian, fluorite, chalcedony, vanadinite, sulfur, petrified wood, gypsum, born

Group of various mineral specimens; 8 pcs; including citrine, malachite, tourmaline, quartz, amethyst; and a pair of septerian bookends; L: 7" (largest); Due to COVID-19 restrictions, our employees ar

Lot of various mineral specimens both rough and polished including amethyst, malachite, hematite, Apache tears, lapis, quartz, lapis, geodes and more.

6pc Design Lot. Includes Malachite, Onyx Hinged Box and two matching Coasters. Three Natural Crystal Mineral Specimens including Crystal Geode, Amethyst and Quartz. Dimensions: H: 6 inches: W: 4.25 in

Green cubic fluorite (28 g), striped fluorite semi-precious stone, fluorite quartz cluster (70 g), multi-color fluorite slab (China), green apopphyllite with stilbite on chalcedony matrix (India), red

A mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite (2); smokey quartz and haematite; calcite; quartz over fluorite; baryte. 1.

12oz Calcite with Quartz and Fluorite on Sphalerite. Great Fluorescent!

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

Large group of 15 polished various mineral and stone specimen eggs, including lapis, agate, onyx, rose quartz and more. Longest: 3" H x 1.75" in diameter.

Three carved mineral specimen skulls, comprising a chalcedony, a labradorite, and a quartz, largest 2.75"h x 2"w x 3.5"d.

Lot of 4 mineral specimens of various sizes. Size: Largest: 11" H x 19" W x 11" D

Lot of 10 pieces of assorted crystal and mineral specimens. Includes a pair of standing agate slices, three smaller agate sliced with stands, a large 8" x 7" x 1.75" agate slice with stand, a large 9"

A mixed group of mineral specimens, each accompanied by an identification label detailing the location of the find: fluorite; goethite and quartz; amethyst; childrenite; fluorite on quartz; chalcoside

Mexican Minerals Mix: Fluorite, Pyrite, Quartz, Selenite, Hemmorphite

A fine display specimen of quartz, comprising three large and numerous smaller transparent to slightly milky crystals on a base of quartz. 773 grams, 12.2cm (4 3/4"). From a historic ‘Victorian Muse

A fine specimen of a rutilated smoked quartz with numerous golden rutile needles in various orientations in white card tray with a label reading: 'Rutilated quartz, Minas Gerais, Brazil'. 62 grams, 60

Extra Small Purple Fluorites on Quartz Crystals Brown Dogtooth Calcites with White Calcite Plates Mexico 5oz

Set of Three Specimen-Stone Tables, Each glazed top inset with approximately thirty various marble, stone and mineral specimens, supported by a rectangular stand fitted with a shelf stretcher, ht. 25

14 Clear Quartz Crystals, Two Pseudocrocidolite, One Citrine, One Pyrite, One Fluorite, One Black Quartz, Largest Height 4, Width 5, Depth 4 Inches, All With Natural Inclusions And Flakes, Clean And P

A tray containing numerous colorful mineral specimens including various fossil corals, fossil woods, obsidian, selenite, stalagmite, rutilated quartz, puddingstone, marble, Victorian 'marbles' and mal

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

Vanadinite on barite, dendrite manganese and hemitite, apophyllite, quartz, hemimorphite (Mexico), labradorite, calcite, fluorite, analcime (New Jersey).