Geological Fine Vanadinite on Matrix Mineral Specimen

Group (4) Mineral specimens, Including large, pink stilbite crystal on matrix from India; green flourite with sphalerite from China; vanadinite on matrix from Morocco; and clear quartz with large pyri

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 fine specimen of quartz matrix with accessory brown muscovite, in white card tray with label reading: 'Muscovite in Quartz, Minas Gerias, Brazil'. 300 grams, 80mm (3 1/4"). From a historic ‘Victor

Bou Azzer - Marrocos. Fine Cobaltoan Dolomite crystals on matrix 47mm x 28mm

Mibladen - Morocco. Beautiful piece, red Vanadinite crystals on white Baryte matrix 52mm x 29mm

A fine specimen of azurite on matrix, with malachite rosettes front and back of the specimen, from Arizona, USA. Found Arizona, USA; from the historic ‘Victorian Museum’ collection of Gregory, Bot

A group of fine orange wulfenite crystals on matrix, in old white card tray with label reading: 'WULFENITE, Arizona, USA'. 25 grams, 40mm (1 1/2"). From the historic ‘Victorian Museum’ and later c

Mineral specimans including red Realgar crystal (Peru), Napheline quartz crystal, green Pyromorphite and Carussite crystal, Vanadinite crystal clusters on Barite matrix (Morocco), Pyritein lapis lazul

An unusually fine group of benitoite crystals on matrix from the classic San Benito, California, USA, locality, in white card tray with adhesive tape label reading: '146 Benitoite, (unreadable"). See

A fine specimen of deep blue azurite on matrix, in a white card box with label reading: 'Azurite, Morenci Mine, Arizona, USA'. 138 grams, 77mm (3"). From a historic ‘Victorian Museum’ collection;

A fine specimen of wulfenite consisting a sheet of numerous tabular orange crystals on a matrix of limestone with an underlying sheet of white calcite? From the historic ‘Victorian Museum’ collect

A fine formation of orange citrine crystals on a matrix, in white card tray with label reading: 'Citrine Porcupine, Rio Grande do Sul, Brazil'. 160 grams, 83mm (3 1/4"). From a historic ‘Victorian M

A fine specimen of a hexagonal calcite crystal on a pyrite and galena matrix, in white card tray. 39 grams, 37mm (1 1/2"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory,

A fine specimen of quartz crystals with pyrite cubes on a matrix, in white card tray with label reading: 'QUARTZ with PYRITE, Alimon Mine, Huaron, Cerro de Pasco, Peru'. 49 grams, 40mm (1 1/2"). From

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 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

A fine group of classic, curved pink dolomite crystals on a matrix of rock dolomite, in white card tray. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.181. 384 grams, 95mm (3 3/4"). From t

A fine specimen of white quartz crystals on a matrix of small pyritohedrons, in a white card tray with label reading: 'Quartz on pyrite, Huanuco, Peru'. 231 grams, 86mm (3 1/4"). From a historic ‘Vi

A fine specimen of mauve fluorite crystals over an orange-brown matrix surface. 530 grams, 10cm (4"). Ex Dr M. G. 'Sam' Weller, MBE, collection, Cornwall, UK; from Blackdene Mine, Weardale, UK, suppli

A fine specimen of a deep purple amethyst crystals on a matrix, with smaller calcite crystals overgrown to the centre and one corner; in white card tray. 382 grams, 10.2cm (4"). From a historic ‘Vic

A fine specimen of curved pink dolomite crystals on matrix. See Bonewitz, Dr. Ronald Louis, Rocks & Minerals, 2008, p.181. 288 grams, 14cm (5 1/2"). From the historic ‘Victorian Museum’ and later

Fire and red amber coloring throughout the crystal clusters of this amazing natural cluster of vanadinite is a fine example of natural specimens found around the world. Size 2 1/4" W x 1 1/4" H

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.

A fine specimen of calcite and chalcopyrite crystals on matrix, with smaller sections of galena; in white card tray with label reading: 'Calcite, Chalcopyrite and Galena, Tri State (Miller Collection)