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Concept information

Preferred term

andesite  

Type

  • http://www.irandoc.ac.ir/onto/irandoc-meta/Concept

Broader concept

Definitions

  • Volcanic rock (or lava) characteristically medium dark in color and containing 54 to 62 percent silica and moderate amounts of iron and magnesium.

Obsolete

  • false

In other languages

URI

http://www.irandoc.acir/onto/irandoc/SWEETT01880

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