出典:Wikipedia
●注意
お探しになった「phantom crystal」は、Weblio英和辞典にはまだ収録されていませんが、「phantom crystal」に近い「Phantom quartz」について、『ウィキペディア英語版』からの引用を下記に表示しています。
出典:『Wikipedia』 (2011/07/27 20:11 UTC 版)
Phantom quartz is a variety of quartz, or "rock crystal", that, over the course of millions of years, forms over earlier rock crystals that already existed. It takes its name from the particular structure of its crystallization: each crystal displays the outlines of numerous smaller crystals, known as phantoms. It is found in Austria, Brazil, Madagascar, Switzerland, and the United States.