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Ruby on Marble
Jegdalek, Surobi Dist., Kabul Prov., Afghanistan
8.2 x 5.0 x 4.9 cm
Vesuvianite (classic locale) Marilyn Dodge Coll.
Webster prospects, Sanford, York Co., Maine
2.9 x 2.0 x 1.6 cm
Agate ps. After Gastropod (rare and fine) - Jurassic-age
Mesa County, Colorado
5.3 x 4.6 x 3.5 cm
Calcite incl. w/ Hematite (Miller Coll.)
Pribram, Bohemia, Czech Republic
6.8 x 5.8 x 4.5 cm
Manganite, Calcite & Ettringite (Willy Israel Coll.)
N'Chwaning II Mine, Kalahari manganese fields, South Africa
5.6 x 3.8 x 1.6 cm
Copper & Silver halfbreed nugget (Dartmouth Coll.)
Copper Country, Keweenaw Peninsula, Michigan
3.3 x 2.9 x 1.2 cm
Botyroidal Malachite (old classic) ex Dartmouth Coll.
Bisbee, Cochise County, Arizona
4.9 x 3.6 x 3.6 cm
Bi-colored Fluorite on Calcite (rare combo) Charlie Key
Okorusu Mine, Otjiwarongo District, Namibia
6.0 x 5.9 x 5.5 cm
Amethyst with Hematite ex Hauck Coll.
Thunder Bay, Ontario, Canada
9.4 x 7.5 x 6.4 cm
DT Malachite ps. After Azurite (Marty Zinn Coll.)
Tsumeb Mine, Tsumeb, Namibia
5.3 x 2.6 x 2.3 cm
Adularia w/ Quartz & Apophyllite
Valenciana Mine, Guanajuato, Guanajuato, Mexico
16.7 x 10.8 x 2.4 cm
Milky Quartz (uncommon locale) Schlichter Coll.
Diamond Ledge (Stafford Springs), Stafford, Tolland Co., Connecticut
11.1 x 4.8 x 4.8 cm
DT Smoky Quartz scepter (Charlie Key)
Orange River, Warmbad, Karas Region, Namibia
6.7 x 4.1 x 3.2 cm
Ettringite
N'Chwaning mines, Kalahari manganese fields, South Africa
4.5 x 1.8 x 1.7 cm
Orange Creedite
Mina Navidad, Durango, Mexico
6.4 x 5.2 x 4.3 cm
Gem Aquamarine on Albite, ex Obodda
Shigar Valley, Skardu District, Baltistan, Pakistan
5.0 x 3.4 x 2.9 cm
Bi-colored Calcite xls (rare locale) Albert Sebela Coll.
Shelburne Falls, Franklin Co., Massachusetts
7.9 x 3.4 x 2.8 cm
DT, twinned Calcite (rare locale) Consie Prince Coll.
Hoxie, Lawrence Co., Arkansas
13.0 x 5.8 x 4.8 cm
Pyromorphite (John Schneider Coll.)
Resuperferolitica Mine, Santa Eufemia, Cordoba, Spain
5.8 x 4.3 x 2.8 cm
Columbite (rare old classic) Univ. Arizona
Epping, Rockingham Co., New Hampshire
4.7 x 4.7 x 2.2 cm
Babingtonite w/ Quartz
Qiaojia, Yunnan Province, China
6.8 x 4.4 x 2.0 cm
DT Smoky Quartz Herkimer "diamond" ex Ed David Coll.
Herkimer County, New York
7.2 x 6.7 x 5.5 cm
Calcite (2 generations - excellent)
Southwest Mine, Bisbee, Cochise Co., Arizona
9.4 x 5.2 x 4.5 cm
Hematite "iron roses" and Quartz
Lechang Mine, Guangdong Province, China
7.2 x 6.0 x 5.0 cm
Rhodochrosite (classic locale)
Cavnic, Maramures Co., Romania
4.3 x 3.7 x 1.4 cm
Rhodochrosite ps. After fossilized mollusc
Kerch Peninsula, Crimea Oblast, Ukraine
5.3 x 3.8 x 2.2 cm
Dioptase (Type Locality) on DT Calcite - rare combo
Altyn-Tyube, Karagandy Province, Kazakhstan
4.5 x 3.8 x 2.9 cm
Rhodochrosite (uncommon locale)
Yaogangxian Mine, Hunan Province, China
1.6 x 1.4 x 0.7 cm
Schorl and Albite ex Obodda
Shengus, Haramosh Mts., Skardu Dist., Baltistan, Pakistan
2.8 x 2.7 x 2.2 cm
Realgar incl. in DT twinned Calcite (excellent)
Shimen Mine, Changde Prefect., Hunan Prov., China
5.0 x 3.4 x 3.4 cm