Norsk WebDewey

Preferred term

552.23 Pyroklastiske bergarter

Broader concept

Entry terms

  • Andesitt
  • Pimpstein--petrologi
  • Tuff
  • Vulkansk aske

Identifier

  • ocd00147805

Notation

  • 552.23

URI

http://dewey.info/class/552.23/e23/

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