Copper Crystal - 8.85" Native Copper bridges Experimental detection of α-particles from

Experimental detection of α-particles from the radioactive decay of natural bismuth

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Copper Crystal - 8.85" Native Copper bridges Experimental detection of α-particles fromOne of the most malleable materials known to man, copper guided human civilization out of the Stone Age and into the Age of Metals. These stunning native copper crystals form beautiful, complex lattices, revealing the many forms this material is capable of taking. This specimen is a native copper crystal recovered in Kazakhstan, measuring 8. 85". Featured in the Fourth Edition of the Mini Museum, we are proud to present native copper crystals as a