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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.
Billing Dates
BILLING DATES
Upcoming Billing Dates
(following auction sets)
January 13th/14th (December 28th, January 4th and January 9th auction sets) *Billing will now be on Monday/Tuesday due to inclement weather*
January 24th/27th (January 11th, January 16th, January 18th and 23rd auction sets)
February 7th (January 30th, February 2nd and 6th auction sets)
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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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Oldest to Newest
Stibnite (rare locale)
San Martin Mine, Sombrerete, Zacatecas, Mexico
9.4 x 5.9 x 4.9 cm
View Details on Closed Item
Japan-law twin Quartz xls (Hauck Coll.)
PC Mine, Basin District, Jefferson Co., Montana
8.4 x 8.0 x 6.4 cm
View Details on Closed Item
Gem bi-colored Tourmaline
Pech, Konar Province, Afghanistan
7.2 x 2.5 x 1.5 cm
View Details on Closed Item
Sharp Copper xls w/ Calcite
White Pine Mine, Ontonagon Co., Michigan
4.8 x 2.9 x 1.2 cm
View Details on Closed Item
Spinel-twinned Copper with Cuprite coating
Itauz Mine, Karagandy Province, Kazakhstan
6.0 x 1.0 x 0.3 cm
View Details on Closed Item
Andalusite xl (excellent)
Itinga, Jequitinhonha Valley, Minas Gerais, Brazil
3.2 x 2.8 x 2.6 cm
View Details on Closed Item
DT red Beryl xls in matrix ex. John Barlow coll.
Violet Claims, Wah Wah Mts., Beaver Co., Utah
3.3 x 1.6 x 1.4 cm
View Details on Closed Item
Gem DT Aquamarine (rare locale - excellent)
Lamjung District, Gandaki, Nepal
8.0 x 2.4 x 1.9 cm
View Details on Closed Item
Amethyst
Amatitlan, Guerrero, Mexico
10.0 x 7.4 x 6.4 cm
View Details on Closed Item
Rhodochrosite (classic locale) excellent
Sunnyside Mine, near Silverton, San Juan County, Colorado
4.9 x 3.4 x 2.8 cm
View Details on Closed Item
Anatase on Quartz
Kharan, Baluchistan, Pakistan
6.8 x 4.9 x 3.6 cm
View Details on Closed Item
DT floater Ruby crystals
Mysore District, Karnataka, India
1.5 x 1.4 x 1.1 cm (largest) (4 Pieces)
View Details on Closed Item
Quartz ps. After Aragonite (rare) Stoudt Coll.
Ascencion, Chihuahua, Mexico
5.9 x 5.3 x 1.4 cm
View Details on Closed Item
Tennantite on Quartz (old Butte) ex Harvard Coll.
Butte, Silver Bow County, Montana
9.4 x 6.8 x 4.0 cm
View Details on Closed Item
Red gem Tourmalines (NEW find!)
Cruzeiro Mine, Minas Gerais, Brazi
4.2 x 0.8 x 0.6 cm (largest) (2 Pieces)
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Hausmannite (old classic - Type Locality)
Ilmenau District, Thuringian Forest, Thuringia, Germany
2.2 x 2.0 x 1.2 cm
View Details on Closed Item
Tektite var. 'Libyan Desert Glass' ex Obodda
Great Sand Sea, Western Desert, Egypt
4.1 x 2.6 x 1.3 cm
View Details on Closed Item
Large native Silver (classic locale) Hauck Coll.
Kongsberg, Buskerud, Norway
10.4 x 8.8 x 4.6 cm
View Details on Closed Item
Azurite and Malachite
Shuttleton, Mouramba Co., New South Wales, Australia
16.5 x 10.1 x 4.5 cm
View Details on Closed Item
Carlsbad-twin Microcline (excellent) Irv Brown Coll.
Himalaya Mine, San Diego Co., California
6.0 x 3.6 x 3.1 cm
View Details on Closed Item
Native Copper xls w/ Cuprite coating (old classic)
Broken Hill, New South Wales, Australia
6.9 x 4.8 x 2.4 cm
View Details on Closed Item
Malachite-coated Cuprite (old classic) ex Whitmore
Chessy, Rhone, Rhone-Alpes, France
1.1 x 1.1 x 0.9 cm
View Details on Closed Item
Copper nugget (Sal Avella Coll.)
Copper Country, Keweenaw Peninsula, Michigan
10.7 x 5.7 x 5.4 cm
View Details on Closed Item
Gemmy Albite xls (rare)
Shigar Valley, Skardu Dist., Baltistan, Pakistan
6.1 x 5.7 x 2.8 cm
View Details on Closed Item
Witherite w/ Fluorite (superb) Bill Severance Coll.
Bethel Level, Minerva No. 1 Mine, Hardin Co., Illinois
4.1 x 3.4 x 2.8 cm
View Details on Closed Item
DT floater Quartz xl (Richard Hauck Coll.)
Steele Mine, Lyndhurst, Ontario, Canada
12.4 x 3.8 x 3.5 cm
View Details on Closed Item
Adamite ball (excellent)
Mina Ojuela, Mapimi, Durango, Mexico
2.5 x 2.5 x 1.4 cm
View Details on Closed Item
Fluornatromicrolite (rare Ta oxide) and Topaz ex Obodda
Shigar Valley, Skardu District, Baltistan, Pakistan
2.2 x 2.2 x 1.9 cm
View Details on Closed Item
Manganoan Calcite pokerchips (New Find)
Huanggang Mine, Hexigten Banner, Ulanhad League, Inner Mongolia A.R., China
5.4 x 2.4 x 1.8 cm
View Details on Closed Item
Hematite (Charlie Key)
Wessels Mine, Kalahari manganese fields, South Africa
4.8 x 4.2 x 2.2 cm
View Details on Closed Item
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