Les secrets des pierres précieuses: Leur histoire, leurs pouvoirs, leurs mystères ; Inclus 3 pierres - Védrine, Hettie-Henriette - Livres
The Minerals Encyclopedia: 700 Minerals, Gems and Rocks: Hochleitner PhD, Dr. Rupert: 9780228103622: : Books
Gems: Their Sources, Descriptions and Identification: 9780750616744: Webster, Robert, Read, Peter G.: Books
Gems: Their Sources, Descriptions and Identification
À la découverte des minéraux et pierres précieuses: Minéraux et gemmes, sachez les reconnaître - Farges, François - Livres
Minéraux et Pierres Précieuses - Unknown Author: 9782743400729 - AbeBooks
The essential guide to rare and beautiful minerals. Identify over 700 minerals, gems and rocks using the proven classification: streak color, degree
THE MINERALS ENCYCLOPEDIA
The Mineral and the Visual: Precious Stones in Medieval Secular Culture: Buettner, Brigitte: 9780271092508: : Books
The Minerals Encyclopedia: 700 Minerals, Gems and Rocks: Hochleitner PhD, Dr. Rupert: 9780228103622: : Books
Les minéraux : Simon, Philippe: : Clothing, Shoes & Accessories