MINERAL COLLECTION LIQUIDATION AUCTION
featuring Rhodochrosite and CABINET items (set 1 of 2) - ends Thursday April 11, 2019

ends Thursday April 11, 2019
at 6:30 PM (Central Time Zone)

Featuring new specimens culled from the purchase of the Kay Robertson, David Burgess, and Bill Logan (Rhodochrosite) collections! We have pieces set aside specifically for the auctions that didn't make it to the Tucson shows, along with new finds and old collections we've purchased. Look for a great mix of old classics and specimens you'd expect to see at retail prices at shows! STAY TUNED : NEW TSUMEB COLLECTION ACQUIRED! Tsumeb minerals are harder to come by now, and we got lucky - a large number will be presented to the auctions, coming soon!

1. Old large Chessy AZURITE
2. Rare TOPAZ and SCHORL from Nambia
3. Selection of large specimens
4. Large Erongo SCHORL
5. Superb RHODOCHROSITES !
6. TSUMEB AND ERONGO specimens from the Shields Flynn Collection
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Schorl on Topaz (RARE) Shields Flynn Coll.
Krantzberg Mine, Omaruru, Erongo Region, Namibia
5.0 x 4.0 x 2.8 cm
Azurite
Milpillas Mine, Cuitaca, Sonora, Mexico
3.1 x 2.9 x 2.8 cm
Calcite in Quartz geode (old - rare CA) Kay Robertson Coll.
nr. Amboy, San Bernardino Co., California
11.4 x 6.8 x 6.3 cm
Large Bi-colored Fluorite on Siderite w/ Quartz
Boltsburn Mine, Rookhope, Weardale, Co. Durham, England
14.8 x 11.3 x 7.7 cm
Andradite Garnet (very rich)
Sinerechenskoe skarn occurrence, Primorsky Krai, Russia
13.0 x 10.7 x 8.5 cm
Muscovite w/ Quartz (uncommon combo)
Ze Pinto prospect, Aldeia, Conselheiro Pena, Minas Gerais, Brazil
13.8 x 7.2 x 5.7 cm
Large Fluorite (rare locale)
Fernando Mine No. 1, Botsaris Mines, Lavrion District, Attiki Prefecture, Greece
15.5 x 14.8 x 14.3 cm
Large Schorl (Shields Flynn Coll.)
Erongo Mts, Erongo Region, Namibia
13.0 x 6.8 x 5.7 cm
Tugtupite (Type Locality - fluorescent) Burgess Coll.
Tugtup Agtakorfia, Ilímaussaq complex, Narsaq, Greenland, Denmark
7.1 x 6.3 x 4.3 cm
Rhodochrosite on Pyrite (illustrated) W.S. Logan Coll.
Pachapaqui District, Bolognesi Province, Ancash Department, Peru
9.3 x 7.9 x 3.7 cm
Large Fluorite (rare locale - illustrated) Dr. S. Moreton Coll.
Elbolton Mine, Elbolton Hill, Thorpe, Craven, North Yorkshire, England
19.3 x 12.3 x 6.7 cm
Carlsbad-twin Orthoclase xl (classic locale) Burgess Coll.
Loket, Sokolov District, Karlovy Vary Region, Czech Republic
5.9 x 4.4 x 2.4 cm
Chrysocolla ps. After Gypsum (classic AZ) Robertson Coll.
Ray Mine, Pinal County, Arizona
3.2 x 2.8 x 1.6 cm (Largest of 2)
Chrysoprase (NEW FIND - polished)
Szklary Chrysoprase Mine, Szklary, Gmina Zabkowice Slaskie, Lower Silesian Voivodeship, Poland
4.5 x 3.7 x 2.4 cm
Smithsonite & Aragonite (classic locale)
Sounion Mine No. 6, Agia Varvara Mines, Sounion Area, Lavrion, Attica, Greece
6.0 x 3.5 x 3.4 cm
Smithsonite (rare New Mexico) Kay Robertson Coll.
Juanita Mine, Magdalena District, Socorro Co., New Mexico
4.1 x 3.3 x 1.8 cm (Largest of 2)
Pseudocubic Wulfenite, Mimetite & Calcite (2008 find)
San Juan Poniente, Mina Ojuela, Mapimi, Durango, Mexico
7.6 x 5.3 x 3.9 cm
Manganoan Calcite (fluorescent! - classic Colorado) Burgess Coll.
Idarado Mine, Telluride, Ouray District , San Miguel Co., Colorado
14.7 x 9.8 x 4.7 cm
"Morion" Smoky Quartz (RARE France) Paul Zerfass Coll.
Combronde, Chatelguyon, Puy-de-Dome, Auvergne-Rhone-Alpes, France
11.0 x 9.4 x 3.7 cm
Tennantite xl (RARE old Colorado) Robertson Coll.
Freeland Mine, Lamartine District, Clear Creek Co., Colorado
2.1 x 2.0 x 1.3 cm
Large Calcite twin (old classic) Ernest Chapman & Robertson Coll.
Galena, Picher Field, Tri-State District, Cherokee Co., Kansas
12.5 x 4.0 x 3.8 cm
Chromian Diopside & Uvarovite Garnet slab (Robertson Coll.)
Outokumpu Cu-Co-Zn-Ni-Ag-Au ore field, North Karelia, Finland
11.5 x 8.3 x 2.4 cm
Sand-included Calcite crystals (Kay Robertson Coll.)
Rattlesnake Butte, Jackson County, South Dakota
10.3 x 9.0 x 8.0 cm
Epidote & Quartz (RARE locale)
Cauca Department, Colombia
5.5 x 5.3 x 4.0 cm
Vivianite
Tomokoni mine, Machacamarca District, Potosi, Bolivia
8.0 x 6.5 x 4.4 cm
Rhodochrosite (2 generations) W.S. Logan Coll.
Hotazel Mine, Hotazel, Kalahari manganese field, South Africa
3.6 x 2.6 x 2.4 cm
Calcite, Quartz & Magnetite (rare combo)
Biggenden Mine, North Burnett Region, Queensland, Australia
11.3 x 7.3 x 3.3 cm
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