skip to main content

Content language

Contact us: CRM@email.irandoc.ac.ir

Concept information

Preferred term

سنگ آتشفشانی  

Type

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

Entry terms

  • سنگ فورانی

Scope note

  • سنگ حاصل از سرد شدن گدازه یا دیگر مواد خروجی آتشفشان

Definitions

  • Volcanic rock is an igneous rock produced by extrusion from a volcano. It has various subtypes based on chemical composition and whether the extrusion was violent (pyroclastic) or slow (laval). [Wikipedia]

Obsolete

  • false

In other languages

URI

http://www.irandoc.acir/onto/irandoc/SWEETT06544

Download this concept: