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Hematite ps. After Actinolite (old - rare) Mullane Coll.
Pohla-Tellerhauser Mine, Schwarzenberg Dist., Erzgebirge, Saxony, Germany
7.8 x 7.2 x 6.3 cm
Witherite (fluorescent) Mullane Coll.
Rosiclaire, Hardin County, Illinois
5.5 x 4.2 x 3.8 cm
Orpiment (large xls) Kevin Brown Coll.
Shimen Mine, Hunan Province, China
7.0 x 4.0 x 3.8 cm
Large Barite with Pyrite & Calcite (Kevin Brown Coll.)
Niobec Mine, Quebec, Canada
10.2 x 7.2 x 3.5 cm
Vanadinite (Kevin Brown Coll.)
Mibladen, Midelt, Khenifra Province, Morocco
5.5 x 5.4 x 3.4 cm
Vivianite ps. fossilized Mollusc (large) Kevin Brown Coll.
Kerch Peninsula, Crimea Oblast, Ukraine
8.4 x 6.8 x 4.8 cm
Floater Gypsum var. Selenite Kevin Brown Coll.
Great Salt Plains, Jet, Alfalfa Co., Oklahoma
9.0 x 7.8 x 6.9 cm
Large Prehnite ps. After Laumontite (excellent) Kevin Brown Coll.
Malad, Maharashtra, India
13.0 x 12.0 x 6.0 cm
DT gem Spodumene (Kevin Brown Coll.)
Laghman Province, Afghanistan
8.0 x 3.0 x 1.0 cm
Rubyjack Sphalerite w/ Calcite (John Fender Coll.)
Elmwood Mine, Carthage, Smith Co., Tennessee
20.3 x 15.8 x 8.8 cm
Cuprite on Copper (old classic) Mullane Coll.
Bisbee, Cochise County, Arizona
12.8 x 8.8 x 4.4 cm
Herkimer Quartz diamond in matrix (rare) Richard Hauck Coll.
Middleville, Herkimer County, New York
13.4 x 12.8 x 7.4 cm
Liddicoatite Tourmaline
Ambalabe Pegmatite, Betafo Dist., Antananarivo Prov., Madagascar
4.2 x 3.4 x 2.4 cm
Dioptase on Calcite (excellent) Marty Lewadny Coll.
Tsumeb Mine, Tsumeb, Namibia
3.2 x 1.8 x 1.8 cm
Zinkenite on Siderite ex Marty Lewadny Coll.
Saint-Pons, Ubaye valley, Alpes-de-Haute-Provence, France
2.7 x 2.5 x 2.5 cm
Azurite on Malachite (F.Valenzuela Coll.)
Carlota Mine, Globe-Miami District, Gila Co., Arizona
3.4 x 1.4 x 0.8 cm
Rutile included Quartz (Cat's Eye)
Brazil
4.18 ct, 11.43 mm x 8.60 mm
Spessartine Garnet (Mandarin Garnet)
Nigeria
0.40 ct, 5.09 mm x 4.40 mm
Zircon
Cambodia
0.64 ct, 4.56 mm
Black Moonstone (unusual color)
India
7.73 ct, 12.13 mm
Tanzanite
Merelani, Tanzania
0.47 ct, 6.28 mm x 4.22 mm
Carnelian (excellent color and quality)
Mozambique
3.49 ct, 9.85 mm
Zircon
Sri Lanka
1.37 ct, 8.6 mm x 6.4 mm
Chrysoberyl
Brazil
1.63 ct, 11.1 mm x 5.2 mm
Hickoryite
Rodeo, Durango, Mexico
23.59 ct, 20.12 mm
Tourmaline (bicolor)
Brazil
6.76 ct, 10.52 mm
Seraphinite (Clinochlore)
Korshunovskoye, Siberia, Russia
10.30 ct, 16.16 mm x 12.16 mm
Ocean Jasper
northeast Madagascar
8.16 ct, 17.98 mm
Star Sapphire
Sri Lanka
1.01 ct, 6.24 mm x 4.45 mm
Chrome Diopside
Inagli, Russia
0.28 ct, 4.81 mm