Smithsonite from Namibia
来自纳米比的Smithsonite
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The varieties of smithsonite, ZnCO3, shown here are all from Tsumeb, Namibia. They are on display in the Smithsonian Museum of Natural History. The size of this sample is about 12x7 cm. 此处展示的smithsonite（ZnCO₃）种类均来自纳米比亚的Tsumeb。这些样本陈列于史密森尼国家博物馆自然史馆。该样本的尺寸约为12x7厘米。
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This sample of at left above is about 4x10 cm and has the appearance of stalagmites. The green sample on the right is about 11x13 cm in size.
上图左侧的样本约4×10厘米，外观类似石笋。右侧的绿色样本尺寸约为11×13厘米。
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 The colors of the zinc carbonate mineral range through the spectrum from green to pink. The pink sample at left is about 13x13 cm in size, wheras the slender white spears above are around a half centimeter in diameter. 锌碳酸盐矿物的颜色从绿色到粉红色在光谱中变化。左图中粉红色的样本大小约为13x13厘米，而上方细长的白色针状物直径约半厘米。
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| Minerals
矿物 |
索引
| HyperPhysics*****Geophysics
HyperPhysics ***** 地球物理学 | R Nave |
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