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Large DT floater Quartz
Diamantina, Minas Gerais, Brazil
30.4 x 6.8 x 4.2 cm
Mimetite (Mullane Coll.)
Mina Ojuela, Mapimi, Durango, Mexico
11.0 x 9.0 x 5.7cm
Malachite
Kalukuluku Mine, Katanga Province, Congo
16.5 x 13.4 x 10.3 cm
Pyrite cubes
Logrono, Ambasaguas Prov., Spain
12.4 x 7.8 x 6.9 cm
Prehnite
Brandberg, Namibia
8.0 x 6.1 x 4.1 cm
Smoky Quartz with Rose Quartz
Galilea, Minas Gerais, Brazil
8.9 x 5.8 x 4.7 cm
Epidote
Capelinha, Minas Gerais, Brazil
6.7 x 5.6 x 5.0 cm
Ruby on Calcite matrix
Jegdalek, Afghanistan
7.7 x 6.6 x 4.3 cm
Crocoite
Red Lead Mine, Dundas, Tasmania
8.4 x 8.2 x 6.5 cm
Celestite geode
Sakoany, Boeny, Majunga Province, Madagascar
11.2 x 11.1 x 8.8 cm
Smoky Quartz with Tourmaline & Albite
Little Three Mine, Ramona, San Diego County, California
10.0 x 9.0 x 8.5 cm
Quartz with phantoms
Diamantina, Minas Gerais, Brazil
5.0 x 3.6 x 2.9 cm
Herkimer Diamond Quartz
Middleville, Herkimer County, New York
4.7 x 4.3 x 2.7 cm
Emerald
Carnaiba, Bahia, Northern Region, Brazil
4.2 x 3.1 x 2.7 cm
Almandine Garnet
Tyrol Alps, Austria
3.5 x 3.4 x 3.0 cm
Grossular (classic material)
Jeffrey Quarry, Asbestos, Richmond Co., Quebec, Canada
6.1 x 3.8 x 1.4 cm
Tourmaline (multicolor)
Stak Nala, Skardu Road, Haramosh Mts., Gilgit, Northern Areas, Pakistan
4.0 x 2.7 x 2.3 cm
Vivianite
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
4.0 x 3.4 x 2.1 cm
Cassiterite (large twin)
Viloco mine, Loayza Province, La Paz Department, Bolivia
4.4 x 3.8 x 2.8 cm
Paravauxite with Sigloite
Contacto vein, Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia (type locality for both species)
13.2 x 5.7 x 2.7 cm
Phosphophyllite (new find!)
Machacamarca District, Cornelio Saavedra Province, Potosu Department, Bolivia
5.3 x 3.6 x 1.7 cm
Amethyst (reverse scepters)
Bombori, Potosi Department, Bolivia
7.8 x 3.8 x 1.8 cm
Ferberite (excellent twin) with Quartz
Tasna mine, Rosario section of Cerro Tasna, Nor Chichas Province, Potosi Department, Bolivia
6.3 x 4.5 x 3.8 cm
Pectolite (rare pink color) (ex Brian Kosnar Collection)
Millington Quarry, Bernards Township, Somerset County, New Jersey
5.2 x 4.7 x 2.3 cm
Gold (from STERLING HILL!) (ex Rich Kosnar and Pat Gross Collections)
Sterling Mine, Sterling Hill, Ogdensburg, Sussex County, New Jersey
0.8 x 0.6 x 0.3 cm
Prehnite (intense color) (ex Brian Kosnar Collection)
Upper New Street Quarry, Paterson, Passaic Count, New Jersey
5.8 x 5.1 x 4.7 cm
Sphalerite twin (ex Rich Kosnar and Pat Gross Collections)
Buckwheat Pit, Franklin, Sussex County, New Jersey
0.8 x 0.7 x 0.6 cm
Barite (ex Rich Kosnar Collection)
Sherman mine, Leadville, Lake County, Colorado
2.5 x 1.8 x 1.0 cm
Chalcopyrite and Sphalerite with Amethyst
OH vein, Commodore Mine, Creede, Mineral County, Colorado
3.8 x 3.3 x 1.3 cm
Rhodochrosite (ex Rich Kosnar Collection)
Ulay Mine, 3.5 miles west of Lake City on Henson Creek, Hinsdale County, Colorado
3.6 x 2.6 x 2.5 cm