Fine & Large Multi-Mineral Specimen

A fine large slab of purple amethyst crystals on a matrix. 2.56 kg, 21cm (8 1/4"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Grego

Madagascar celestite mineral specimen; centering a large crystal, with fine blue coloration; L: 6" (approx.)

A large fine specimen of a deep green tourmaline, in white card tray with label reading: 'Tourmaline, Minas Gerais, Brazil'. 34 grams, 30mm (1 1/4"). From a historic ‘Victorian Museum’ collection;

A large fine slab of deep orange citrine crystals on a matrix. 1.13 kg, 15cm (6"). From the historic ‘Victorian Museum’ and later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Grego

A fine crystal of green aquamarine with transparent areas, flat, lustrous faces, and a pinacoidal termination, in old white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.290. 22

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

Finely polished, large fluorite sphere; the specimen here showcasing the beautiful range of gemmy colors of the mineral, in translucent greens and purples of fluorite, contrasted against some clear se

probably cavansite rosettes on stilbite terminations and other mineral matrix, 18 x 8-1/2 x 3-1/2 in. Provenance: The Estate of Peter H. Tillou, Litchfield, Connecticut

Mineral specimen, large rough-hewn quartz druzy crystal geode on brass stand. 8" diameter.

Large mineral specimen with parent rock, color spectrum from whitish-transparent to brownish, bumped, approx. 18 x 27 x 17 cm

Large mineral specimen of Malachite , likely in limestone rock. Measures 8 x 6 x 3 in. Malachite forms deep within the earth over or of copper deposits . It’s distinctive deep green banded colo

Large mineral specimen of Malachite , likely in limestone rock. Measures 8 x 6 x 3 in. Malachite forms deep within the earth over or of copper deposits . Its distinctive deep green banded color is wel

Fine large multi-amber unsigned sterling silver dragonfly brooch. Approx 3 1/2" W x 3 1/2".

Large mineral specimen of seafoam-colored quartz with mineral needles. Measures 14"L x 12.5"W x 5.5"H. Condition report: Good condition, no issues, please examine all photos closely. Contact C. Biddle

173278 47.0LBS DEEP PURPLE AMETHYST CATHEDRAL GEODE 47.0lbs deep purple amethyst cathedral measuring 17.75 X 7.0 X 8.50" Condition: Very fine. Mineral specimens

173274 23.5LBS DEEP PURPLE AMETHYST CATHEDRAL GEODE 23.5lbs deep purple amethyst cathedral measuring 11 X 7.0 X 6.0" Condition: Very fine. Mineral specimens

173277 20.0LBS DEEP PURPLE AMETHYST CATHEDRAL GEODE 20.0lbs deep purple amethyst cathedral measuring 11.25 X 9.50 X 6.5" Condition: Very fine. Mineral specimens

173275 10.0LBS LIGHT PURPLE AMETHYST CATHEDRAL GEODE 10.0lbs light purple amethyst cathedral measuring 8 X 7 X 5". Condition: Very fine. Mineral specimens

ASSORTED OPALIZED AMMONITE FOSSILS - LOT OF 19 Assorted polished opalized ammonite fossils - lot of 19. Condition: Very fine. Mineral specimens

173276 10.0LBS LIGHT PURPLE AMETHYST CATHEDRAL GEODE 10.0lbs light purple amethyst cathedral measuring 8.5 X 6.25 X 5". Condition: Very fine. Mineral specimens

154137 ASSORTED POLISHED AMMONITE FOSSILS - LOT OF 14 Assorted polished ammonite fossils - lot of 14. Condition: Very fine. Mineral specimens

166294 AMMONITE FOSSILS & CARVED & RAW GEMSTONES Ammonite fossils, raw garnet gemstone rocks, and carved apple green onyx and layered quartz paper weights. Condition: Very fine. Mineral specimens

DESCRIPTION: Large Labradorite mineral specimen slab with organic form and polished finish, displayed on wood carved stand. CIRCA: 20th Cent. ORIGIN: Unknown DIMENSIONS: (On Stand) H: 12.5" x W: 6.5"

A large amethyst mineral specimen or sliced geode, having a natural, faceted polished purple interior, and a raw exterior. Mounted with a chain to reverse for hanging. Unmarked. Approximate height 4.2