Includes bibliographical references (page 230) and index.
Summary:
"Gemstones have been a source of delight and fascination for thousands of years, from the icy brilliance of diamond and the soft iridescence of pearl to tough jade gems once used in weapons and pink topaz that was popular in Victorian jewelry. This book covers every known type of gemstone, exploring each one's unique beauty, rarity, and durability. It reveals how gems form, where they are found and mined, how to identify them, and more. With sumptuous color photos throughout, Gemstones offers dazzling insights into the world of the rare and the valuable."-- Provided by publisher
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.