Item talk:Q41893

From geokb

Revision as of 21:52, 9 November 2023 by Sky (talk | contribs) (Added additional content from Mindat and Geoscience Ontology to discussion page)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Mindat Short Description

A pyroclastic rock where the average size of more than 75% of the pyroclastic fragments is less than 64mm and less than 25% of the fragments are lapilli. A general term for all consolidated pyroclastic rocks. Not to be confused with tufa. Adj: tuffaceous.

Retrieved from "https://geokb.wikibase.cloud/w/index.php?title=Item_talk:Q41893&oldid=498145"