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FINE MINERAL COLLECTION and INVENTORY LIQUIDATION AUCTION (set 2 of 2) - FEATURING SPECIMENS FROM THE KAY ROBERTSON COLLECTION - end Thursday April 12th, 2018

Displaying 1-30 of 60 results...

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Malachite pseudomorphs after Azurite
Sacramento Pit, Sacramento Hill, Bisbee, Warren District, Mule Mts, Cochise County, Arizona
Size:Small Cabinet
Size Description: 7.3 x 4.7 x 3.7 cm

Malachite pseudomorphs after Azurite

Current High Bidder:pack_llama
Close Time:4/12/2018 06:56:19 PM(CDT)

Time Left:Auction Is Closed

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Garnierite (Ni-bearing Silicate) (2 specimen set) (ex Kay Robertson Collection)
Szklary (Glasendorf), Zabkowice (Frankenstein), Z?bkowice Slaskie District, Lower Silesia (Dolnoslaskie), Poland
Size:Miniature
Size Description: 3.6 x 2.2 x 1.7 cm and 3.4 x 1.9 x 1.8 cm

Garnierite (Ni-bearing Silicate) (2 specimen set) (ex Kay Robertson Collection)

Current High Bidder:curtmich
Close Time:4/12/2018 06:54:47 PM(CDT)

Time Left:Auction Is Closed

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Prehnite
Sandare District, Kayes Region, Mali
Size:Small Cabinet
Size Description: 9.3 x 5.7 x 3.7 cm

Prehnite

Current High Bidder:karose1
Close Time:4/12/2018 06:54:11 PM(CDT)

Time Left:Auction Is Closed

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Turquoise (great color)
Kingman, Hualapai Mts, Mohave County, Arizona
Size:Thumbnail
Size Description: 2.7 x 2.1 x 1.4 cm

Turquoise (great color)

Current High Bidder:gorski
Close Time:4/12/2018 06:53:38 PM(CDT)

Time Left:Auction Is Closed

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Caledonite (rare locality specimen)
Victoria Segunda mine, Pampa del Tamarugal, El Tamarugal province, Tarapaca Region, Chile
Size:Miniature
Size Description: 4.0 x 3.2 x 2.5 cm

Caledonite (rare locality specimen)

Current High Bidder:karose1
Close Time:4/12/2018 06:49:38 PM(CDT)

Time Left:Auction Is Closed

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Aquamarine (rare locality specimen)
Hogg Mine (Oxford Mine), La Grange, Troup County, Georgia
Size:Thumbnail
Size Description: 2.1 x 2.1 x 1.9 cm

Aquamarine (rare locality specimen)

Current High Bidder:gatewayrock
Close Time:4/12/2018 06:49:14 PM(CDT)

Time Left:Auction Is Closed

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Andradite Garnet (ex Kay Robertson Collection)
Stanley Butte, San Carlos, Pinaleno Mts, Graham Co., Arizona
Size:Small Cabinet
Size Description: 6.2 x 5.2 x 3.2 cm

Andradite Garnet (ex Kay Robertson Collection)

Current High Bidder:smallrocks
Close Time:4/12/2018 06:49:13 PM(CDT)

Time Left:Auction Is Closed

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Multicolor Tourmaline with Doubly-Terminated Quartz (ex Rolando Gioia Collection)
Minas Gerais, Brazil
Size:Toenail
Size Description: 3.2 x 2.3 x 1.7 cm

Multicolor Tourmaline with Doubly-Terminated Quartz (ex Rolando Gioia Collection)

Current High Bidder:karose1
Close Time:4/12/2018 06:47:32 PM(CDT)

Time Left:Auction Is Closed

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Andradite Garnet
Ojos Espanoles Mine, General Lazaro Cerdenas, Mun. de Julimes, Chihuahua, Mexico
Size:Small Cabinet
Size Description: 7.2 x 6.1 x 5.4 cm

Andradite Garnet

Current High Bidder:smallrocks
Close Time:4/12/2018 06:46:39 PM(CDT)

Time Left:Auction Is Closed

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Gormanite (rare phosphate)
Rapid Creek, Yukon Territory, Canada
Size:Miniature
Size Description: 3.8 x 2.7 x 1.1 cm

Gormanite (rare phosphate)

Current High Bidder:macau1
Close Time:4/12/2018 06:46:15 PM(CDT)

Time Left:Auction Is Closed

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Cosalite (free-standing crystals!)
Kara-Oba, Karagandy Province, Kazakhstan
Size:Miniature
Size Description: 5.0 x 2.8 x 2.3 cm

Cosalite (free-standing crystals!)

Current High Bidder:weloganites
Close Time:4/12/2018 06:46:06 PM(CDT)

Time Left:Auction Is Closed

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Red Quartz
Tinejdad, Er Rachidia Province (Errachidia Province), Meknes-Tafilalet Region, Morocco
Size:CABINET
Size Description: 11.5 x 7.8 x 4.0 cm

Red Quartz

Current High Bidder:radman1227
Close Time:4/12/2018 06:45:27 PM(CDT)

Time Left:Auction Is Closed

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Tourmaline with Lepidolite and Albite (58 grams)
Pederneira claim, Sao Jose da Safira, Doce valley, Minas Gerais, Brazil
Size:CABINET
Size Description: 12.7 x 6.7 x 1.7 cm

Tourmaline with Lepidolite and Albite (58 grams)

Current High Bidder:yamatosuki
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Andorite (large, very lustrous crystals) with Zinkenite
San Jose Mine, Oruro City, Cercado Province, Oruro Department, Bolivia
Size:Small Cabinet
Size Description: 7.7 x 5.2 x 2.7 cm

Andorite (large, very lustrous crystals) with Zinkenite

Current High Bidder:eoadave
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Rhodochrosite
Potosi Mine, Aquiles Serdan, West Camp, Santa Eulalia District, Chihuahua, Mexico
Size:Thumbnail
Size Description: 2.3 x 1.8 x 1.6 cm

Rhodochrosite

Current High Bidder:yeti19
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Smoky Quartz on Goethite (ex Rich Kosnar Collection)
R. A. Kosnar's "Aspenwood" claim on Yucca Hill, near Lake George, Park County, Colorado
Size:Miniature
Size Description: 4.8 x 4.4 x 3.3 cm

Smoky Quartz on Goethite (ex Rich Kosnar Collection)

Current High Bidder:dlue1982
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Fluorapatite (classic material)
King Lithia Mine, Greyhound Gulch, Keystone, Keystone District, Pennington County, South Dakota
Size:Thumbnail
Size Description: 2.7 x 2.7 x 1.3 cm

Fluorapatite (classic material)

Current High Bidder:karose1
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Vesuvianite (ex Rich Kosnar Collection)
Bellecombe, Val d'Aosta, Piemonte, Italy
Size:Small Cabinet
Size Description: 5.8 x 4.4 x 3.0 cm

Vesuvianite (ex Rich Kosnar Collection)

Current High Bidder:escalade1602
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Galena (from Galena!)
Galena, Galena District, Jo Daviess County, Illinois
Size:CABINET
Size Description: 14.3 x 10.3 x 6.7 cm

Galena (from Galena!)

Current High Bidder:forrestcarithers
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Tourmaline (bicolor) (7.78 grams)
Cruzeiro Mine, Sao Jose da Safira, Minas Gerais, Brazil
Size:Miniature
Size Description: 3.4 x 0.9 x 0.7 cm

Tourmaline (bicolor) (7.78 grams)

Current High Bidder:poconnor85
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Benstonite (rare)
Minerva No. 1 Mine, Cave-in-Rock, Hardin County, Illinois
Size:Thumbnail
Size Description: 2.9 x 1.7 x 1.2 cm

Benstonite (rare)

Current High Bidder:forrestcarithers
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Grossular Garnet (var: "Hessonite")
Fleschhorn, Kriegalp Valley, Binntal, Wallis, Switzerland
Size:Thumbnail
Size Description: 2.3 x 1.6 x 1.1 cm

Grossular Garnet (var:

Current High Bidder:escalade1602
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Fluorite with Dolomite
Moscona Mine, Solís, Corvera de Asturias, Villabona mining area, Asturias, Spain
Size:Small Cabinet
Size Description: 6.1 x 4.1 x 2.7 cm

Fluorite with Dolomite

Current High Bidder:ncgems054
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Dioptase
Kimbedi, Mindouli District, Pool Department, Republic of Congo (Brazzaville)
Size:Toenail
Size Description: 3.2 x 2.1 x 1.6 cm

Dioptase

Current High Bidder:estampe2010
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Ferberite
Tasna Mine, Atocha-Quechisla District, Nor Chichas Province, Potosí Department, Bolivia
Size:Small Cabinet
Size Description: 7.2 x 4.2 x 2.7 cm

Ferberite

Current High Bidder:clinton
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Calcite with Sphalerite (classic material)
Elmwood Mine, Carthage, Smith County, Tennessee
Size:CABINET
Size Description: 11.3 x 7.3 x 6.8 cm

Calcite with Sphalerite (classic material)

Current High Bidder:clmeyer
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Azurite with Cerussite (ex Willard Wulff Collection)
Indiana Mine (Homestake Mine), Silver Bell District, Silver Bell Mts, Pima County, Arizona
Size:Miniature
Size Description: 3.6 x 2.0 x 1.2 cm

Azurite with Cerussite (ex Willard Wulff Collection)

Current High Bidder:thaikid
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Opal (highly colorful)
Tsehay Mewcha, Wegeltena, Delanta, Wello (Wollo), Afar Province, Ethiopia
Size:Thumbnail
Size Description: 1.3 x 0.8 x 0.7 cm

Opal (highly colorful)

Current High Bidder:tmr
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Titanite (twins) with Clinochlore ("Chlorite")
Arondu, Basha Valley, Skardu district, Baltistan, Gilgit-Baltistan, Pakistan
Size:CABINET
Size Description: 11.6 x 9.3 x 3.2 cm

Titanite (twins) with Clinochlore (

Current High Bidder:m1ig2o
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Tourmaline (89 grams) (ex Rolando Gioia Collection)
Santa Rosa Mine, Itambacuri, Minas Gerais, Brazil
Size:Small Cabinet
Size Description: 7.8 x 3.2 x 2.1 cm

Tourmaline (89 grams) (ex Rolando Gioia Collection)

Current High Bidder:dlue1982
Close Time:4/12/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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