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Dados do Livro
Gemstones Of The World
Desconto
26.00 €
20.80 €
Titulo:

GEMSTONES OF THE WORLD

Editora:
Coleção:
ISBN:
Tema:

Gemstones of the World is the single, cornerstone volume that every hobbyist, jeweller, jewellery maker and rock-hound needs. This updated edition contains a new chapter on the treatment of gemstones, expanded information on whats 'New on the Market' and 400 additional stones. More than 1,500 full-colour photos showcase each precious and semiprecious stone in its rough, natural, polished and cut renditions. Each entry offers complete information on the gemstones formation, structure, physical properties and characteristics, along with the best methods of working, cutting and polishing it. There are even full treatments of lesser-known gems; a special section on rocks as precious stones; and organic gem materials. Charts and tables (including the 'double fraction' figures that experts want) help collectors identify unknown gemstones and check for genuineness.

Sugestões
Guia Dos Minerais
Desconto
13.83 €
11.06 €
Ciencia Cosmologica
Desconto
15.00 €
12.00 €

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