Check out the Blue Fluorite with Calcite, Quartz Crystals on Dolomite, Calcite Crystal, Quartz Epimorphs after Anhydrite, Quartz var. Amethyst, Fluorite Crystal Cluster, Fluorite Crystals with Barite & Quartz, Vesuvianite, Pyrite, Quartz with Calcite on Pyrite, Celestite Crystals, Galena & Marcasite, Apatite Crystals with Pyrite & Calcite, Marcasite with Dolomite, Quartz Crystal Cluster, Dioptase, Pyrite with Sphalerite & Quartz, Apatite Crystals on Quartz, Calcite Rosettes with Siderite, Siderite Crystal with Barite, Chalcopyrite on Sphalerite with Manganoan Calcite & Quartz, Green Quartz on Andradite Garnet, Hübnerite on Quartz Crystal Cluster and Galena with Quartz mineral specimens on this page.
Rocks and Minerals. Rock, Mineral and Crystal Specimens.
Mineral Dealer specializing in cabinet size fine minerals
Outstanding specimen of well defined brassy yellow Marcasite crystals adorning a group of large silver gray Galena crystals. The most unique habit for Marcasite is its "cock's comb" twinned habit. The crystals appear like a rooster's head crest. The habit is very distinctive and can not be mistaken for any other mineral.
Metaphysical Properties: Marcasite illuminates the senses and intellect, softening expressiveness and dispelling the use of rash words and impatient actions. Marcasite represents spiritual development, eliminating starvation of the spirit.
A fine cluster of light golden, pyritohedral Pyrite crystals. Not you average Pyrite specimen.
Very aesthetic display of Quartz trimmed with Calcite on a large cluster of pyrite crystals.
Pyrite Crystal Cluster
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru
10 x 7 x 5 cm
Ex-Jorge Diaz Asenjo Collection
Quartz with Calcite on Pyrite
Panasqueira Mines, Panasqueira, Covilhã, Castelo Branco District, Portugal
16.5 x 9 x 5.5 cm
Celestite Crystals on Matrix
Newport Quarry, Monroe County, Michigan, USA
10 x 6.5 x 4.5 cm
Galena and Marcasite
Joplin, Missouri, USA
9.5 x 8 x 6 cm
Ex-George Feist Collection
Rich specimen of rare, beautiful and gemmy green crystals of Vesuvianite in a vug on a matrix of purple Vesuvianite from the Ed David Collection.
Trepca Complex, Mitrovica, Kosovska Municipality, Kosovo
8.5 x 8 x 3.5 cm
Jalgaon Quarries, Maharashtra, India
12 x 6.5 x 6 cm
Quartz var. Amethyst Crystal Cluster on Matrix
Piedra Parada, Las Vigas, Veracruz, Mexico
10 x 7 x 4.5 cm
Fluorite Crystal Cluster
Annabel Lee Mine, Hardin County, Illinois, USA
11 x 5.5 x 3 cm
Ex-Gregory Crenko Collection
Fluorite Crystals with Barite & Quartz
Berbes Mining Area, Ribadesella, Asturias, Spain
12.5 x 9 x 4.5 cm
Quartz Epimorphs after Anhydrite
Vampire Pocket, Uncompahgre Mining District, Ouray County, Colorado, USA
12 x 7 x 6.5 cm
Aesthetic coverage of white Calcite crystals on a plate of blue Fluorite from the Minerva Mine.
Glassy Quartz crystals on rhomboidal, white Dolomite.
Excellent, complex crystal of gemmy Calcite with minor blue Chalcedony. The high reflectance under photography masks the transparancy of the crystal in person. In very fine condition.
Interesting epimorph of Anhydrite crystals replaced by Quartz. An epimorph is a type of pseudomorph where a mineral replaces another mineral and the original mineral dissolves, leaving a hollow cast surrounded by the new mineral.
Nice cluster of Amethyst crystals on matrix from the Las Vigas finds.
Bi-colored cluster of bright yellow Fluorite crystals with blue trim at the top and with a speckling of Pyrite crystals.
Very aesthetic specimen of Berbes purple, clear, Fluorite crystals with blades of white Barite and fine Quartz.