Malachite from Shilu Mine, Guangdong, China - CA-1-E16 Tourmaline This exceptional Fluorite specimen from

This exceptional Fluorite specimen from the Yaogangxian Mine in Hunan

This Fluorite specimen from Guizhou Province

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Feldspar adds structural balance and textural depth

Malachite from Shilu Mine, Guangdong, China - CA-1-E16 Tourmaline This exceptional Fluorite specimen from4. 3 x 3. 5 x 1. 7cm 0. 09lb This Velvety Malachite from the Shilu Mine in Guangdong, China, displays classic botryoidal growth with a fine microcrystalline surface that produces a soft, velvety luster. The saturated green coloration reflects secondary copper mineralization within the oxidized zone of the deposit. Shilu material is appreciated for its rich tone and compact form. The sculptural texture and balanced composition make this specimen a