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FINE MINERAL COLLECTION and INVENTORY LIQUIDATION AUCTION (set 2 of 2) - FEATURING SPECIMENS FROM THE KAY ROBERTSON COLLECTION - end Thursday June 14th, 2018

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Rose Quartz on Quartz (ex Rolando Gioia Collection)
Pitorra Claim, Laranjeiras, Galileia, Doce valley, Minas Gerais, Brazil
Size:CABINET
Size Description: 10.8 x 5.4 x 4.7 cm

Rose Quartz on Quartz (ex Rolando Gioia Collection)

Current High Bidder:tystik
Close Time:6/14/2018 06:49:50 PM(CDT)

Time Left:Auction Is Closed

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Tetrahedrite with Quartz (ex Rolando Gioia Collection)
Casapalca Mine, Casapalca, Huarochiri Province, Lima Department, Peru
Size:Thumbnail
Size Description: 3.1 x 2.8 x 2.5 cm

Tetrahedrite with Quartz (ex Rolando Gioia Collection)

Current High Bidder:khufu5dyn
Close Time:6/14/2018 06:46:15 PM(CDT)

Time Left:Auction Is Closed

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Fluorite with Calcite (ex Kay Robertson Collection)
Erika Mine, Saulnhof, Stulln, Wolsendorf West District, Upper Palatinate, Bavaria, Germany
Size:Small Cabinet
Size Description: 5.2 x 3.3 x 2.3 cm

Fluorite with Calcite (ex Kay Robertson Collection)

Current High Bidder:moondoggie
Close Time:6/14/2018 06:46:04 PM(CDT)

Time Left:Auction Is Closed

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Mottramite (RARE locality specimen) (ex Kay Robertson Collection and Carlton Davis Collection)
Severnaya Mine, Berezovskoe Au Deposit (Berezovsk Mines), Berezovskii, Ekaterinburg (Sverdlovsk), Sverdlovskaya Oblast', Middle Urals, Urals Region, Russia
Size:Small Cabinet
Size Description: 5.7 x 4.6 x 2.6 cm

Mottramite (RARE locality specimen) (ex Kay Robertson Collection and Carlton Davis Collection)

Current High Bidder:Mango
Close Time:6/14/2018 06:45:57 PM(CDT)

Time Left:Auction Is Closed

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Pink Opal (new find)
Pisco Province, Ica Department, Peru
Size:Small Cabinet
Size Description: 6.7 x 2.8 x 2.3 cm

Pink Opal (new find)

Current High Bidder:halmahera10
Close Time:6/14/2018 06:45:23 PM(CDT)

Time Left:Auction Is Closed

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Purple Quartz (var: Chalcedony / Agate) ("Grape" Chalcedony / Agate)
Mamuju area, Sulawesi Barat Province, Sulawesi, Indonesia
Size:Small Cabinet
Size Description: 8.7 x 4.2 x 3.3 cm

Purple Quartz (var: Chalcedony / Agate) (

Current High Bidder:radman1227
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Quartz included by Fuchsite ("phantom")
Iovitra, Itremo massif, Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar
Size:Miniature
Size Description: 4.7 x 1.8 x 1.4 cm

Quartz included by Fuchsite (

Current High Bidder:mark.campbell06@charter.net
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Calcite on Dolomite with Siderite (ex Dave Bergman Collection)
Billy Creek Wildlife Refuge, Ouray County, Colorado
Size:Miniature
Size Description: 4.1 x 2.9 x 1.6 cm

Calcite on Dolomite with Siderite (ex Dave Bergman Collection)

Current High Bidder:gatewayrock
Close Time:6/14/2018 06:45:00 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: 14.1 x 8.3 x 5.2 cm

Red Quartz

Current High Bidder:moondoggie
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Wire Silver (3 pieces)
Hongda Mine, Xiaoqinggou Ag-Mn deposit, Lingqiu Co., Datong Prefecture, Shanxi Province, China
Size:Thumbnail
Size Description: 1.7 x 0.5 x 0.1 cm to 1.0 x 0.3 x 0.1 cm

Wire Silver (3 pieces)

Current High Bidder:gram1950
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Amazonite (translucent!) with Smoky Quartz (rare locality)
Madan Shar, Kabul Province, Afghanistan
Size:Miniature
Size Description: 3.8 x 3.5 x 2.1 cm

Amazonite (translucent!) with Smoky Quartz (rare locality)

Current High Bidder:moondoggie
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Pectolite (fine crystals) (ex Charlie Key Collection)
Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada
Size:Thumbnail
Size Description: 3.1 x 2.7 x 1.7 cm

Pectolite (fine crystals) (ex Charlie Key Collection)

Current High Bidder:weloganites
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Aquamarine (doubly-terminated) (5.46 grams)
Erongo Region, Namibia
Size:Small Cabinet
Size Description: 6.7 x 1.7 x 0.7 cm

Aquamarine (doubly-terminated) (5.46 grams)

Current High Bidder:clmeyer
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Legrandite (rare classic material)
Ojuela, Mapimi, Durango, Mexico
Size:Thumbnail
Size Description: 1.7 x 1.1 x 0.6 cm

Legrandite (rare classic material)

Current High Bidder:mjstott
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Adamite (Cuprian)
Ojuela Mine, Mapimi, Durango, Mexico
Size:Small Cabinet
Size Description: 7.0 x 3.6 x 2.5 cm

Adamite (Cuprian)

Current High Bidder:moondoggie
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Axinite-(Fe)
Khapalu (Khaplu), Ganache District (Ghanche District), Gilgit-Baltistan (Northern Areas), Pakistan
Size:Thumbnail
Size Description: 2.7 x 2.7 x 2.3 cm

Axinite-(Fe)

Current High Bidder:gram1950
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Barite (ex Brian Kosnar Collection)
Book Cliffs Area, near Grand Junction, Mesa County, Colorado
Size:Thumbnail
Size Description: 2.9 x 0.7 x 0.6 cm

Barite (ex Brian Kosnar Collection)

Current High Bidder:lunareclipse33
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Leonite with Halite (extremely rare)
U. S. Potash Co. Mine, Carlsbad Potash District, Eddy County, New Mexico
Size:Small Cabinet
Size Description: 5.5 x 5.4 x 3.2 cm

Leonite with Halite (extremely rare)

Current High Bidder:moondoggie
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Barite and Marcasite (polished)
Lubin Mine, Legnica, Lower Silesia (Dolnoslaskie), Poland
Size:CABINET
Size Description: 10.6 x 9.7 x 3.3 cm

Barite and Marcasite (polished)

Current High Bidder:rocko
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Cassiterite (cyclic twins) with Quartz
Viloco Mine, Loayza Province, La Paz Department, Bolivia
Size:Thumbnail
Size Description: 2.6 x 2.1 x 2.1 cm

Cassiterite (cyclic twins) with Quartz

Current High Bidder:southstone
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Calcite
Tieshan Fe-Cu deposit, Tieshan District, Huangshi Prefecture, Hubei Province, China
Size:Small Cabinet
Size Description: 9.6 x 8.1 x 3.1 cm

Calcite

Current High Bidder:mark.campbell06@charter.net
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Tourmaline (GEM bi-color) (2.99 grams) (ex Larry Conklin)
Arrusuahy, Minas Gerais, Brazil
Size:Thumbnail
Size Description: 2.5 x 0.8 x 0.5 cm

Tourmaline (GEM bi-color) (2.99 grams) (ex Larry Conklin)

Current High Bidder:yff8664
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Chamosite ("Thuringite") pseudomorph after Almandine
Michigamme Mine, Michigamme, Marquette iron range, Marquette County, Michigan
Size:Miniature
Size Description: 2.8 x 2.1 x 1.7 cm

Chamosite (

Current High Bidder:everett278
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Villiaumite (ex Charlie Key Collection)
Poudrette quarry, Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada
Size:Thumbnail
Size Description: 1.5 x 0.9 x 0.5 cm

Villiaumite (ex Charlie Key Collection)

Current High Bidder:everett278
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Vivianite (ex Rolando Gioia Collection)
Jocao pegmatite, Conselheiro Pena, Minas Gerais, Brazil
Size:Toenail
Size Description: 3.2 x 2.3 x 0.4 cm

Vivianite (ex Rolando Gioia Collection)

Current High Bidder:lunareclipse33
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Petrified Wood
Madagascar
Size:Miniature
Size Description: 4.3 x 3.4 x 1.6 cm

Petrified Wood

Current High Bidder:khufu5dyn
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Azurite with Malachite
Liufengshan Mine, Anqing-Guichi Mining District, Guichi District, Chizhou Prefecture, Anhui Province, China
Size:Miniature
Size Description: 5.3 x 2.7 x 2.2 cm

Azurite with Malachite

Current High Bidder:moondoggie
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Wavellite
Siglo XX mine, Llallagua, Bustillo Province, Potosi Department, Bolivia
Size:Small Cabinet
Size Description: 7.0 x 3.4 x 3.0 cm

Wavellite

Current High Bidder:everett278
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Cuprite (great gemminess and unique crystallization)
Milpillas Mine, Cuitaca, Mun. de Cananea, Sonora, Mexico
Size:CABINET
Size Description: 10.3 x 8.3 x 2.6 cm

Cuprite (great gemminess and unique crystallization)

Current High Bidder:eoadave
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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Umangite with Chalcomenite (very rare) (ex Josef Vajdak)
Las Asperezas mine (Sarmiento deposit; Veta Sarmiento), Sierra de Cacho, Villa Castelli, General Lamadrid department, La Rioja, Argentina (Type Locality)
Size:Small Cabinet
Size Description: 5.1 x 2.5 x 1.3 cm

Umangite with Chalcomenite (very rare) (ex Josef Vajdak)

Current High Bidder:mjstott
Close Time:6/14/2018 06:45:00 PM(CDT)

Time Left:Auction Is Closed

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