Large Pyrite Mineral Cluster.

A large specimen of pyrite crystals 'Fool's Gold' ranging in size from minute to larger formations with a bright lustre. 615 grams, 95mm (3 3/4"). From a historic ‘Victorian Museum’ collection; fr

Title: Large Lazurite With Pyrite Specimen Origin: Afghanistan Materials: Mineral Specimens Size: 143x77x54 mm Description: Weight :599 Gram Please note that this lot has a confidential reserve. When

A Large Crystal Cluster With Pyrite Growth And Veins. Measures approx. 9 1/2" tall. Please carefully read our terms of sale, shipping information, and request any condition reports or photos prior to

large cluster of multiple minerals growing from rock. Measures 12 x 8 in. App 3.75 in. Ht. Deep blue mineral possibly azurite, which is a copper based mineral produced by the weathering of copper ore

A group of large pyrite (Fool's Gold) crystals circled around central area with smaller crystals, in white card tray. 314 grams, 64mm (2 1/2"). From a historic ‘Victorian Museum’ collection; from

A cluster of fine, lustrous pyrite crystals form the classic Peruvian locality, crystallising principally as pyritohedrons, with accessory nailhead calcite and a sprinkling of small sphalerites, in ol

A large pyrite or 'fool's gold' 'paperweight' displaying crystals of various sizes. 1.26 kg, 16 cm (6 1/4 in.). Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). [No Reserve]

A large pyrite 'fool's gold' cube with some smaller cubes on a matrix. 244 grams, 10cm (4"). From an old Lincolnshire collection 1980s; from Spain. [No Reserve]

Dense cluster of pyramid chalcopyrite matrix, mounted on a base. A large and excellent specimen. Dimensions: 7.5" L X 3.75" W X 5" H

Pyrite or fool's gold cluster on a calcite matrix mineral specimen, together with a lucite stand with four fitted brass arms. 4.5" H x 4" W x 3.5" D on stand.

Navajun, La Rioja, Spain. Wonderful cube cluster of pyrite in matrix, with shiny silver cubes. When mined, these pyrite cubes typically do not stay in place on the host rock unless buried deep within

Sphaelerite on Large Cubic Pyrite Crystals Peru 1lb

A large cube of pyrite (Fool's Gold) with evenly formed faces and a metallic lustre. 80 grams, 28mm (1"). From a historic ‘Victorian Museum’ collection; from the stock of Gregory, Bottley & Lloyd

7pc Rock Mineral Specimen. Amethyst Crystals. Pyrite Clusters. and more Dimensions: H: 9 inches: W: 8 inches: D: 1 inches --- US Shipping charge: In house shipping available. Will be calculated once d

A vintage metal link necklace of matinee length with a large raw amethyst cluster pendant. Statement Mineral Stone Jewelry For Women. Dimensions: Stone L 2 1/4 in W 1 3/8 in All measurements are appro

Three Pieces Natural Minerals Malachite, Pyrite & Copper - Natural form minerals. Malachite 6 5/8" L; copper cluster 2 1/2" L; Pyrite 4 1/4" L

large geode in egg shaped rock with center cluster of minerals. Polished surface around crystals. Mineral and Rock specimen measures 11x 9 in. With a height of 5 in. Heavy specimen. Center appears to

. A cluster of large selenite 'desert rose' specimens. 1 kg, 15 cm (6 in.). From a Cambridgeshire, UK, collection. [No Reserve]

A GROUP OF THREE MINERALS, comprising a violet amethyst cluster, height: 2 3/4", width: 5 1/2", depth: 3"; a thin slice of brown agate, height: 6 1/2", width: 3 3/4", depth: 1/8"; and a large slice of

Stunning Natural Mineral Quartz Crystal, includes stand. Very large crystals with intensely deep purple color. An exquisite show piece. Measures: 4" H x 7" W x 6" D Very good condition.

A clear quartz crystal mass. This cluster of large euhedral clear quartz crystals display the hexagonal prism with six sided pyramidal termination habit typical of the mineral quartz with minor limoni

Extra Large Amethyst Crystal Cluster Brazil

Pyrite Cluster Elba, Italy 1992 4oz

Large Creedite Crystal Cluster Mexico 3lb 7oz