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Diamonds:Messengers from the Bowels of the Earth
Ambers:Recording the Evolution of Life on the earth
Meteorites:Vistitors from Outer Space
Fossils:Reconstructing the Wonders of Life
Mineral Crystals and Ornamental Stone
From Ruby to Sapphire
Nephrites:Aristocrats from the Orient
Typical Ore Deposit in China:Lengshuikeng Ag-Pb-Zn Deposit
The Origin of Life
The Mystery of How Dinosaurian Fossils Form
Nephrite: The Most Precious Jade in China
Jadeite：The King of Jade