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Size + Measurements
SIZE DEFINITIONS
Generic Dimension
Maximum Dimension
(Inches)
Maximum Dimension
(Centimeters)
Thumbnail
1 1/4
3
Miniature
2
5.0
Small Cabinet
3 3/4
9.4
Cabinet
> 3 3/4
> 9.4
While Toenail is not an official "competition" size classification, sometimes thumbnail specimens are just a bit too big for competition rules, often referred to as "boxbusters." There is no standard size for toenails, but they overlap a thumbnail and a miniature.
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Collection information is a new field started in 2023 and may not return results for items auctioned prior to January 2023. Please use the main search feature if this field isn't returning expected results.
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Monazite-Ce (New Find!)
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia
6.1 x 3.9 x 3.1 cm
View Details on Closed Item
Gold with OPAL (ex Rich Kosnar Collection)
1350' Level, Blue Bird Vein, Blue Bird Mine, Bull Hill, Teller County, Colorado
7.1 x 4.4 x 3.7 cm
View Details on Closed Item
Rhodochrosite with STILBITE! (ex Brian Kosnar Collection)
Starnitsa deposit, Davidkovo ore field, Rhodope Mts, Smolyan Oblast, Bulgaria
8.7 x 6.9 x 2.7 cm
View Details on Closed Item
Goethite (superb quality) (ex Brian Kosnar Collection)
C. G. Coil claim on Goethite Hill, near Lake George, Park County, Colorado
4.7 x 4.5 x 3.4 cm
View Details on Closed Item
Freibergite with Chalcopyrite (ex Rich Kosnar Collection)
Silver Stope, Eagle Mine, Gilman, Eagle County, Colorado
4.6 x 3.7 x 3.1 cm
View Details on Closed Item
Barite (ex Brian and Rich Kosnar Collections)
Frizington, West Cumberland Iron Field, North and Western Region (Cumberland), Cumbria, England, UK
4.7 x 4.1 x 2.7 cm
View Details on Closed Item
Aquamarine
Shigar, Skardu, Northern Areas, Pakistan
7.8 x 5.6 x 4.8 cm
View Details on Closed Item
Apatite on Calcite (interesting specimen) (ex Rich Kosnar Collection)
Emke Mine, Ogonja (Onganja), Seeis, Windhoek District, Khomas Region, Namibia
3.0 x 3.0 x 1.7 cm
View Details on Closed Item
Malachite ps. Azurite
Milpillas Mine, Cuitaca, Mun. de Cananea, Sonora, Mexico
4.4 x 2.8 x 2.6 cm
View Details on Closed Item
Smithsonite (ex Brian Kosnar Collection)
Tsumeb mine, Tsumeb, Otjikoto Region, Namibia
5.3 x 2.8 x 2.4 cm
View Details on Closed Item
Vesuvianite (cat's eye terminations)
Hashupa, Shigar Valley, Baltistan, Nortern Areas, Pakistan
3.8 x 2.3 x 2.2 cm
View Details on Closed Item
Dioptase (new find)
Kimbedi, Pool Region, Republic of the Congo
3.7 x 2.8 x 1.9 cm
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Tourmaline (multicolor)
Stak Nala, Skardu Road, Haramosh Mts., Gilgit, Northern Areas, Pakistan
4.8 x 0.8 x 0.6 cm
View Details on Closed Item
Tourmaline
Afghanistan
3.13 ct, 9.2 mm x 7.5 mm
View Details on Closed Item
Zircon
Sri Lanka
1.39 ct, 7.1 mm x 6.0 mm
View Details on Closed Item
gem Aquamarine and Apatite on Muscovite (Massague Coll.)
Inna Nala, Nagar, Hunza Valley, Gilgit Dist., Pakistan
7.5 x 7.0 x 6.4 cm
View Details on Closed Item
Superb Siderite and Sphalerite ps. After Calcite
Aggeneys, Northern Cape Province, South Africa
7.8 x 6.7 x 4.0 cm
View Details on Closed Item
Andradite Garnet, Gahnite and Calcite on Pyroxene (old classic)
Franklin Furnace, Sussex Co., New Jersey
9.4 x 6.6 x 4.2 cm
View Details on Closed Item
Exquisite Soapstone carving
China
21.5 x 16.7 x 10.0 cm
View Details on Closed Item
Rhodochrosite with Pyrite (old classic locale)
Oppu Mine, Aomori Pref., Honshu Isl., Japan
18.9 x 9.9 x 3.2 cm
View Details on Closed Item
Apophyllite and Stilbite on Drusy Quartz
Jalgaon, Maharashtra, India
16.4 x 9.4 x 5.4 cm
View Details on Closed Item
Linarite (classic locale)
Grand Reef Mine, Graham Co., Arizona
11.4 x 10.9 x 8.2 cm
View Details on Closed Item
Color-zoned Fluorite xls (NEW FIND)
Mina Ojuela, Mapimi, Durango, Mexico
10.9 x 8.6 x 5.4 cm
View Details on Closed Item
Calcite (classic locale) ex Jaime Bird Coll.
Berry Materials Quarry, North Vernon, Jennings Co., Indiana
5.2 x 4.2 x 3.0 cm
View Details on Closed Item
Bi-colored Tourmaline (Dick Jones Coll.)
Himalaya Mine, San Diego Co., California
2.2 x 1.1 x 1.1 cm
View Details on Closed Item
Harmotome on Calcite (Joan Massague Coll.)
Bellsgrove Mine, Strontian, Argyllshire, Scotland
6.5 x 5.3 x 3.5 cm
View Details on Closed Item
Doubly terminated Calcite on Quartz (from CT)
Roncari Quarry, East Granby, Hartford Co., Connecticut
5.3 x 4.7 x 2.5 cm
View Details on Closed Item
Wulfenite
Red Gem Pocket - 2003, Red Cloud Mine, La Paz Co., Arizona
5.3 x 4.3 x 2.8 cm
View Details on Closed Item
Vivianite on Pyrite (Fisher & Kureczka Coll.)
Morococala Mine, Dalence Prov., Oruro Dept., Bolivia
5.2 x 3.5 x 2.7 cm
View Details on Closed Item
Stibnite (Joan Massague Coll.)
Baiut, Maramures Co., Romania
6.7 x 6.4 x 5.7 cm
View Details on Closed Item
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