FINE MINERAL COLLECTION and INVENTORY LIQUIDATION AUCTION - Aug 1

Plenty of attractive, good quality, rare and unusual pieces this week.  Look for new discoveries that we picked up at recent shows or direct from the source, plus we have plenty of piece from new collection acquisitions such as David Burgess, Tom Campbell, Rolando Gioia, Dr. William Logan along with pieces from Charlie Key and Rich Kosnar.   There are also plenty of pieces from Kay Robertson too!  You might even find the occasional fossil, lapidary or gem item from time to time.   Look here for the not so typical mineral specimens along with plenty of your favorites.  We don't just offer the "standard 20 species", but an eclectic mix of specimens that appeal to everybody!
 
Some of the highlights from this week’s auction include:
 
1. A newly mined DIOPTASE specimen from Republic of Congo
2. Rarely seen FLUORITE from a Baluchistan, Pakistan                
3. Classic, GEMMY AMBER specimen with MULTIPLE INSECT INCLUSIONS from the Dominican Republic
4. Attractive "Trapiche" habit EMERALD from Colombia 
5. Fantastic, classic BUSTAMITE crystals on matrix from Australia (ex - David Burgess Collection)                 
6. Wonderful old classic HEMATITE with RUTILE on QUARTZ from Switzerland (ex Perkin Sams Collection)
7. GEM TOURMALINE crystal from the Pederneira Mine, Brazil
8. Plenty of cool European minerals and various rarities from the collection of Kay Robertson
 
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Dioptase (new find!)
Mpita Mine, Kimbedi, Mindouli District, Pool Department, Republic of Congo (Brazzaville)
7.2 x 6.2 x 4.3 cm
Amber with MULTIPLE insect inclusions
Sabana de la Mar (Sabana), Hato Mayor Province, Dominican Republic
5.7 x 2.4 x 1.1 cm
Emerald ("Trapiche" habit)
Muzo Mine, Mun. de Muzo, Vasquez-Yacopi Mining District, Boyaca Department, Colombia
0.5 x 0.4 x 0.2 cm
Pink Opal (new find)
Pisco Province, Ica Department, Peru
6.3. x 3.7 x 2.0 cm
Bustamite (great classic material) (ex David Burgess Collection)
Broken Hill, Yancowinna Co., New South Wales, Australia
8.4 x 7.2 x 6.1 cm
Hematite with Rutile (ex Perkins Sams and Houston Museum Collections)
Cavradischlucht, Val Curnera, Tujetsch (Tavetsch), Vorderrheintal, Graubunden, Switzerland
8.8 x 6.2 x 5.3 cm
Calcite (fluorescent) (ex David Burgess Collection)
Verkhnii Mine (Verchniy Mine), Dalnegorsk, Primorsky Krai, Russia
7.4 x 7.2 x 4.2 cm
Chondrodite (ex David Burgess Collection
Ladjuar Medam, Sar-e Sang, Koksha Valley, Khash & Kuran Wa Munjan Districts, Badakhshan, Afghanistan
2.3 x 2.1 x 1.8 cm
Cerussite ("snowflake" twins) (ex Geary Murdock Collection)
Bunker Hill Mine, Kellogg, Coeur d'Alene District, Shoshone County, Idaho
3.7 x 2.7 x 2.4 cm
Thulite (manganese-bearing Zoisite) (new discovery)
Snillfjord, Krokstadora, Trondheim, Sor-Trandelag, Norway
4.7 x 2.6 x 1.4 cm
Mica / Sericite pseudomorph after Cordierite-Indialite ("Cherry Blossom") (RARE MATRIX piece)
Kameoka City, Kyoto Prefecture, Kinki Region, Honshu Island, Japan
2.1 x 1.8 x 1.6 cm
Halite (beautiful color)
Searles Lake, San Bernardino County, California
12.5 x 8.3 x 6.0 cm
Diopside with Epidote (ex Rich Kosnar Collection)
Tormiq, Haramosh Mts., Skardu District, Baltistan, Gilgit-Baltistan (Northern Areas), Pakistan
3.3 x 1.7 x 1.3 cm
Microlite Group
Ipe Mine, Governador Valadares, Minas Gerais, Brazil
13.7 x 10.8 x 3.3 cm
Rose Quartz (ex Rolando Gioia Collection)
Pitorra Claim, Laranjeiras, Galileia, Doce valley, Minas Gerais, Brazil
3.0 x 2.4 x 1.7 cm
Aegirine (formerly Acmite) (rare locality specimen) (ex David Burgess Collection)
Narssârssuk pegmatite, Narsaarsuk Plateau, Igaliku, Kujalleq, Greenland, Denmark
2.5 x 1.3 x 1.2 cm
Fluorite (gemmy "phantom" crystals) (ex Dr. Stephen Smale Collection)
Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou Prefecture, Hunan, China
2.9 x 2.3 x 2.3 cm
Azurite pseudomorphing to Malachite
Milpillas Mine, Cuitaca, Mun. de Cananea, Sonora, Mexico
4.8 x 3.7 x 3.3 cm
Stilbite with Laumontite
Cape Blomidon, Bay of Fundy, Kings Co., Nova Scotia, Canada
5.7 x 4.4 x 3.4 cm
Andradite Garnet (var: Demantoid)
Ghazni Province, Afghanistan
6.0 x 4.6 x 2.8 cm
Vesuvianite (odd color for the locality)
Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Quebec, Canada
5.3 x 3.7 x 3.1 cm
Chrysocolla (Eilat Stone)
Eilat, Southern District (HaDarom District), Israel
10.2 x 5.7 x 4.8 cm
Aquamarine (rich color) on Microcline (ex Geary Murdock Collection)
Ardeth Lake Area, Sawtooth Batholith/Sawtooth Mts, Boise County, Idaho
6.4 x 5.2 x 2.7 cm
Rhodochrosite (ex Dr. William Logan Collection)
Manuelita Mine, Morococha District, Yauli Province, Junin Department, Peru
6.3 x 5.3 x 2.3 cm
Salesite (extremely rare) (ex Josef Vajdak)
Chuquicamata Mine, Calama, El Loa Province, Antofagasta Region, Chile (Type Locality)
5.3 x 4.9 x 2.3 cm
Cuprite (var: Chalcotrichite) (ex Kay Robertson Collection)
Cole Shaft, Bisbee, Warren District, Cochise County, Arizona
5.4 x 4.4 x 2.3 cm
Mimetite (ex Kay Robertson Collection)
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
2.7 x 2.3 x 1.8 cm