けっしょうへんがん
結晶片岩
1. crystalline schistGeology
2. SchistThe schists constitute a group of medium-grade metamorphic rocks, chiefly notable for the preponderance of lamellar minerals such as micas, chlorite, talc, hornblende, graphite, and others. Quartz often occurs in drawn-out grains to such an extent that a particular form called quartz schist is produced. By definition, schist contains more than 50% platy and elongated minerals, often finely interleaved with quartz and feldspar. Schist is often garnetiferous.
Read “Schist” on English Wikipedia
Read “結晶片岩” on Japanese Wikipedia
Read “Schist” on DBpedia
Read “Schist” on English Wikipedia
Read “結晶片岩” on Japanese Wikipedia
Read “Schist” on DBpedia
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