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Carbonate-rich Hydroxylapatite (rare and good quality)
David Mosiah Prospect, Cerro Huanaquino, Potosi Department, Bolivia
1.3 x 0.5 x 0.4 cm
Wavellite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia
5.2 x 3.9 x 2.6 cm
Goethite (excellent quality) (ex Rich Kosnar Collection)
R. A. Kosnar's "Striped Claim", near Lake George, Park County, Colorado
7.8 x 4.8 x 4.5 cm
Rhodochrosite (rare locality specimen) (ex Allen Heyl Collection)
Royal Albert Mine, Uncompahgre, Ouray County, Colorado
2.9 x 2.5 x 1.7 cm
Chlorophoenicite (ex Rich Kosnar and Pat Gross Collections)
Buckwheat Mine Dump, Franklin, Sussex County, New Jersey (Type Locality)
0.8 x 0.4 x 0.3 cm
Prehnite (great color) (ex Brian Kosnar Collection)
Upper New Street Quarry, Paterson, Passaic Count, New Jersey
5.3 x 4.9 x 3.3 cm
Kosnarite (named for Rich Kosnar) (ex Brian Kosnar Collection)
Jenipapo district, Itinga, Taquaral, Minas Gerais, Brazil
2.3 x 1.8 x 1.1 cm
Wulfenite (gemmy) (ex Rich Kosnar collection)
150' level, Red Cloud mine, Trigo Mountains, La Paz County, Arizona
1.3 x 0.7 x 0.3 cm
Euchroite with Parnauite (ex Brian Kosnar Collection)
Svatodusna Valley, Lubietova Ore Belt, Western Slovenske Rudohorie Mts, Banska Bystrica Region, Slovakia (Type Locality for Euchroite)
4.4 x 2.9 x 1.1 cm
Grossular ("Hessonite") with Clinochlore (ex Rich Kosnar Collection)
Paschietto, Val d'Ala, Torino, Piedmont, Italy
4.1 x 3.9 x 2.4 cm
Pyromorphite
San Andres Mine, Villaviciosa de Curdoba, Curdoba, Andalusia, Spain
3.0 x 1.6 x 1.6 cm
Silver (classic material)
Batopilas, Andres del Rio District, Mun. de Batopilas, Chihuahua, Mexico
2.7 x 1.1 x 0.3 cm
Adamite (Manganoan) (ex Brian Kosnar Collection)
Ojuela mine, Mapimi, Durango, Mexico
1.8 x 1.7 x 1.1 cm
Stilbite (bow tie) on matrix (ex Brian Kosnar Collection)
Jalgaon, Maharashtra State, India
10.6 x 5.3 x 4.1 cm
Tourmaline (multicolor with an "Achroite" termination!)
Paprok, Nuristan, Afghanistan
5.4 x 1.6 x 1.4 cm
Aquamarine with Albite and Muscovite
Shigar, Skardu, Northern Areas, Pakistan
4.5 x 2.2 x 2.0 cm
Scapolite
Darra-i-Pech, Nangarhar Province, Afghanistan
1.1 x 0.9 x 0.8 cm
Alexandrite
Brazil
0.06 ct, 2.5 mm
Fire Opal
Mexico
4.11 ct, 14.0 mm x 9.6 mm
Bi-colored Tourmaline
Paprok, Nuristan Province, Afghanistan
6.8 x 4.3 x 2.5 cm
Galena and Calcite (Valade and Whitmore Coll.)
Alimon Mine, Huaron, Pasco Dept. Peru
7.9 x 5.9 x 3.4 cm
Topaz (old classic) ex Larry Krause
Murzinka Mine, Ekaterinburg, Middle Urals, Russia
5.8 x 3.7 x 2.9 cm
Cuboctahedral Diamond (rare form) 1.42 carats
Premier Mine, Pretoria, Gauteng Province, South Africa
0.6 x 0.5 x 0.5 cm
Color-zoned Fluorite (New Find)
Esperanza Mine, Melchor Muzquiz, Coahuila, Mexico
12.9 x 8.8 x 2.8 cm
Malachite ps. After Azurite (classic) ex Stout Coll.
Tsumeb Mine, Tsumeb, Namibia
7.9 x 6.0 x 3.4 cm
Hematite-included Calcite (Consie Prince Coll.)
Santa Eulalia, Chihuahua, Mexico
10.7 x 8.4 x 4.1 cm
Shattuckite on Smoky Quartz (Charlie Key)
Kaokoveld Mine, Kunene Region, Namibia
5.0 x 4.3 x 3.8 cm
Sphalerite (classic locale) ex Wes Parker Coll.
Nentsberry Haggs Mine, Alston Moor, Cumbria, England
5.1 x 3.4 x 3.4 cm
Cuboctahedral Pyrite w/ rare twin (Consie Prince Coll.)
Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Ancash, Peru
8.4 x 7.5 x 5.8 cm
Rutile epitaxial on Hematite with rutilated Quartz
Novo Horizonte, Sao Paulo, Brazil
7.4 x 5.4 x 3.4 cm