Fr. 265.00

Allan W. Eckert, ECKERT ALLAN W

World of Opals

English · Hardback

Shipping usually within 1 to 3 weeks (not available at short notice)

Description

Zusammenfassung This book examines the history of opals dating back to ancient times. It describes where opals are located throughout the world and how they are mined and details the techniques for cutting! polishing! and working with this difficult gemstone.

Product details

Authors	Allan W. Eckert, ECKERT ALLAN W
Publisher	Wiley, John and Sons Ltd

Languages	English
Product format	Hardback
Released	21.10.1997

EAN	9780471133971
ISBN	978-0-471-13397-1
No. of pages	464
Subject	Natural sciences, medicine, IT, technology > Geosciences > Mineralogy, petrography

Customer reviews

No reviews have been written for this item yet. Write the first review and be helpful to other users when they decide on a purchase.