SoldQuartz Specimen GroupQuartz Specimen Group. Largest size: 5.25" x 3.25" x 3", 13 x 8 x 8 cm. Provenance: Maryanne Conheim, Philadelphia.See Sold Price
SoldSmoky Quartz Specimen Group.A group of three finely cut and polished smoke quartz crystals, each with hair-like needles of rutile scattered throughout; in white card tray. 191 grams total, 45-66mm (3/4 - 2 1/2"). From a historicSee Sold Price
SoldQuartz Crystal Specimen Group [5]A mixed group of five quartz crystal specimens. 245 grams total, 35-60mm (1 1/4 - 2 1/4"). From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerlSee Sold Price
SoldNatural History - Hematoid Quartz Crystal Specimen Group [50].Comprising a large quantity of dark double-terminated crystals. 82 grams total, 10-31 mm (3/8 - 1 1/4 in.). Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [50, No Reserve]See Sold Price
SoldNatural History - Rose Quartz Mineral Specimen GroupGroup of five richly coloured pieces of rose quartz, from South Africa. Found South Africa; from the historic ‘Victorian Museum’ collection of Gregory, Bottley & Lloyd (Gregory's); formerly GregorSee Sold Price
SoldNatural History - Quartz Rock Crystal Specimen Group [100].Comprising a large quantity of white to clear prismatic crystals, some in matrix. 1.36 kg total, 25-41 mm (1 - 1 5/8 in.). From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (GregorSee Sold Price
SoldQuartz and Calcite Mineral Specimen GroupA group of four quartz crystal on matrix specimens, and one calcite on matrix, from the Rodopi Mountain region, Bulgaria. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008. 9.2 kg, 8-21cm (3 1/4See Sold Price
SoldGroup of Assorted Quartz SpecimensGroup of Assorted Quartz Specimens including various quartz, some in the form of arrowheads Used condition.See Sold Price
SoldMineral SpecimensMineral specimens (2) - Quartz.xl group/var.Amethyst 4.5lbs (Minas Gerais, Brazil) and Atacamite/Aragonite/matrix 2.3lbs (Atacama, Chile).See Sold Price
SoldGroup of Amethyst QuartzGroup of amethyst quartz specimens. This sale will be broadcast live on sale day with an auctioneer and caller calling full descriptions of each lot being sold, as well as video feed of each lot. AllSee Sold Price
SoldGroup of Mineral Specimens; Amethyst Quartz, Hematite, Calcite, Agate and JasperGroup of Mineral Specimens; Amethyst Quartz, Hematite, Calcite, Agate and JasperSee Sold Price
SoldGroup of Specimens, to include Malachite, Quartz, Fluorite, Coral, etc.Group of Specimens, to include Malachite, Quartz, Fluorite, Coral, etc.See Sold Price
SoldMineral SpecimensMineral specimens including Fluorite.xl group/Quartz Micro.xls 393.8g and Copper with unidentified mineralss 213.1g.See Sold Price
SoldMineral Specimen Group, Unknown Locations [132879]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, ~601See Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA 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 mSee Sold Price
SoldNatural History - Polished Mineral Specimen GroupA 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, LondoSee Sold Price
SoldNatural History - Mixed Mineral Specimen GroupA 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 celestitSee Sold Price
SoldCrystal Mineral Specimen GroupA 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,See Sold Price
SoldNatural History - Unusual Quartz SpecimenA very unusual quartz encrustation, originally formed over a group of calcite crystals which were subsequently dissolved away leaving the quartz coating retaining the shapes of the original calcite crSee Sold Price
SoldGroup of Three Amethyst Quartz Geode SpecimensGroup of Three Amethyst Quartz Geode Specimens, purple with white minerals, tallest 12 1/2 inches. Provenance: Estate of Peter Tillou, Litchfield, Connecticut.See Sold Price
SoldQuartz SpecimensQuartz/XL #7656 (Garland Co., AZ 220.5g), Quartz/XL #2266 (93.9g), Quartz/XL group/complex faces/penetration #4769 (Brazil 93.9g), Quartz/XL group/Calcite/XL group #4874 (Mexico 29g), Quartz/XL group/See Sold Price
SoldGroup of Three Raw Snow White Quartz SpecimensGroup of Three Raw Snow White Quartz Specimens Used condition, dirty\ Largest appx. overall size 25" x 16" x 6"See Sold Price
SoldSix Chinese hardstone table decorationsA group of six Chinese hardstone table decorationsComprising four figural groups, an oval censer and a table top picture frame; together with a quartz specimen (7)the frame height 13 1/2in (34cm); widSee Sold Price