Specimens from Dr. Bob Lauf's collection!

We are proud to feature a few rare and illustrated deaccessions from the collections of longtime mineral collector Dr. Bob Lauf, the author of the Mineral Collectors Guide books (Schiffer Publishing), widely seen at mineral shows and libraries.  Robert Lauf grew up in Chicago and attended the University of Illinois, ultimately receiving a Ph.D. in Metallurgical Engineering. His scientific career included over twenty years at Oak Ridge National Laboratory, where he conducted research on topics ranging from nuclear fuel, coal by-products, materials synthesis, microwave processing, sensors, optical materials, and biomineralization. He has been granted over forty U.S. Patents for his inventions, many of which have become successful industrial products. He is now a Registered Patent Agent and technology consultant.

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Vesuvianite (TYPE LOCALITY) and Sodalite
Mount Somma, Somma-Vesuvius Complex, Naples, Campania, Italy
Ex. Dr. Bob Lauf
8.6 x 7.3 x 5.5 cm
Winning Bid: $149
Natrolite (TYPE LOCALITY)
Hohentwiel, Singen, Freiburg Region, Baden-Wurttemberg, Germany
Ex. Dr. Bob Lauf
8.1 x 5.5 x 1.7 cm
Winning Bid: $166
Olmiite (TYPE LOCALITY) and Bultfonteinite
N'Chwaning II Mine, Kuruman, KMF, Northern Cape, South Africa
Ex. Dr. Bob Lauf
17.0 x 13.3 x 6.5 cm
Winning Bid: $705
Uvarovite (TYPE LOCALITY)
Saranovskii Mine, Sarany, Gornozavodskii Dist., Perm Krai, Russia
Ex. Dr. Bob Lauf
18.4 x 14.4 x 2.7 cm
Winning Bid: $1,619
Pargasite (TYPE LOCALITY) in Calcite
Pargas, Southwest Finland, Finland
Ex. Dr. Bob Lauf
6.3. x 4.3 x 2.8 cm
Winning Bid: $81
Axinite-(Fe) - Type Locality
Le Bourg-d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes, France
Ex. Dr. Bob Lauf
5.3 x 4.2 x 2.2 cm
Winning Bid: $229
Deerite, Howieite, Zussmanite set (Type Locality specimens)
Laytonville Quarry, Laytonville, Coastal Range, Mendocino Co., California, USA
Ex. Dr. Bob Lauf
various
Winning Bid: $212
Fluor-buergerite (TYPE LOCALITY)
Mexquitic de Carmona Mun., San Luis Potosi, Mexico
Ex. Dr. Bob Lauf
7.7 x 5.8 x 3.5 cm
Winning Bid: $1,101
Axinite-(Mg) (TYPE LOCALITY)
Merelani Hills, Simanjiro Dist., Manyara Region, Tanzania
Ex. Dr. Bob Lauf
2.8 x 1.5 x 1.0 cm
Winning Bid: $145
Manganoeudialyte (TYPE LOCALITY)
Pedra Balao outcrops, Pocos de Caldas alkaline complex, Minas Gerais, Brazil
Ex. Dr. Bob Lauf
8.2 x 4.3 x 3.2 cm
Winning Bid: $101
Thomsonite-(Ca) (TYPE LOCALITY)
Old Kilpatrick, West Dunbartonshire, Scotland, UK
Ex. Dr. Bob Lauf, Archduke Stephen of Austria (Palatine of Hungary)
8.3 x 7.8 x 3.5 cm
Winning Bid: $1,603
Francevillite on Mounanaite (both TYPE LOCALITIES)
Mounana Mine, Léboumbi-Leyou Dept., Haut-Ogooué Prov., Gabon
Ex. Dr. Bob Lauf
3.8 x 3.5 x 3.2 cm
Winning Bid: $925
Brookite (TYPE LOCALITY) with Quartz
Twll Maen Grisial, Fron Olau, Prenteg, Dolbenmaen, Gwynedd, Wales, UK
Ex. Dr. Bob Lauf, British Museum
6.5 x 4.5 x 3.4 cm
Winning Bid: $405
Dravite (TYPE LOCALITY)
Dobrova pri Dravogradu, Dravograd, Slovenia
Ex. Dr. Bob Lauf
7.7 x 6.8 x 4.8 cm
Winning Bid: $349
Type Locality Titanium Cover piece suite & signed book
mixed locations
Ex. Dr. Bob Lauf
various
Winning Bid: $830
Povondraite Tourmaline (TYPE LOCALITY)
Cristalmayu valley, Alto Chapare mining dist., Chapare Prov., Cochabamba, Bolivia
Ex. Dr. Bob Lauf
4.4 x 4.3 x 2.8 cm
Winning Bid: $319
Hubeite (TYPE LOCALITY)
Fengjiashan Mine, Daye Co., Huangshi, Hubei, China
Ex. Dr. Bob Lauf
6.8 x 6.5 x 1.6 cm
Winning Bid: $676
Wiluite (Co-TYPE LOCALITY)
Vilyui River Basin, Mirninsky Dist., Sakha, Russia
Ex. Dr. Bob Lauf, Fersman Museum of Moscow
4.5 x 3.9 x 2.4 cm
Winning Bid: $263