FINE MINERAL COLLECTION and INVENTORY LIQUIDATION AUCTION (set 1 of 2) - FEATURING PIECES FROM THE KAY ROBERTSON COLLECTION - end Thursday November 30th, 2017

Ends Thursday, November 30th, 2017
at 6:30 PM (Central Time Zone)

This week's auction is filled with new material we picked up over the last few months along with rarities, unusual pieces, gem crystals, classics and display specimens. Look for pieces mixed in from various collections we've obtained including Willard Wulff, Kay Robertson, Francesco Bedogné, and Paul Zerfass, along with dealers' inventories. 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! Enjoy!!


Some of the highlights from this week's auction include:

1. A RARE 200 YEAR OLD specimen of APATITE from Woolley Farm, Bovey Tracey, Devon, England
2. Butterfly twinned crystals of PHOSPHOPHYLLITE on matrix from Boliva
3. A wonderful gemmy, multicolored FLUORITE specimen from Erongo, Namibia
4. Gemmy cranberry-red and purplish-silver colored bicolor TOURMALINE from Brazil
5. An attractive butterfly twinned crystal of FERBERITE from the Tasna Mine, Bolivia
6. An interesting and rare fluorescent gemmy OPAL specimen from Oregon
7. PAGE 2 features assorted minerals from the Kay Robertson Collection!
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Dolomite with Chalcopyrite (ex Kay Robertson Collection)
Glanzenberg Mine, Silberg, Littfeld, Siegerland, North Rhine-Westphalia, Germany
5.7 x 4.3 x 2.8 cm
Pyromorphite (rare locality specimen) (ex Kay Robertson Collection)
Krandorf, Neunburg vorm Wald, Upper Palatinate, Bavaria, Germany
4.3 x 2.7 x 1.3 cm
Hausmannite on Andradite (ex Kay Robertson Collection)
N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa
4.2 x 3.3 x 2.1 cm
Quartz with Calcite, Chalcopyrite and Sphalerite (ex Kay Robertson Collection)
Betzdorf, Siegerland, Rhineland-Palatinate, Germany
13.1 x 8.8 x 2.3 cm
Kinoite (rare) (ex Kay Robertson Collection)
Christmas Mine, Banner District, Dripping Spring Mts, Gila County, Arizona
5.7 x 4.3 x 2.3 cm
Quartz Geode ("Mexican Coconut") (ex Willard Wulff Collection)
Las Choyas, Mun. de Aldama, Chihuahua, Mexico
10.6 x 10.0 x 6.1 cm and 10.2 x 10.0 x 5.3 cm
Analcime, et al. (look at the odd pink and blue spot) (ex Francesco Bedogne Collection)
Poudrette Quarry (Demix Quarry) Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada
6.1 x 2.7 x 2.1 cm
Phosphophyllite (butterfly twins)
Huayllani mine, Infiernillos mine, Huayllani, Machacamarca District, Saavedra Province, Potosi Department, Bolivia
5.2 x 3.7 x 2.8 cm
Apatite (old rare specimen!)
Woolley Farm, Bovey Tracey, Dartmoor & Teign Valley District, Devon, England, UK
7.2 x 6.3 x 4.2 cm
Creedite (ex Obodda)
Navidad Mine (Rodeo Mine), Abasolo, Mun. de Rodeo, Durango, Mexico
9.3 x 5.2 x 4.2 cm
Chalcopyrite (classic material) (ex Kay Robertson Collection)
Friedrich-Wilhelm Mine, Herdorf, Siegerland, Rhineland-Palatinate, Germany
6.8 x 4.7 x 2.7 cm
Mineral Auctions