Tonalite (Q41564)

From geokb
Revision as of 13:51, 21 April 2023 by Sky (talk | contribs) (‎Created a new Item: Added initial named and identified rock item from Mindat)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
A granitoid (a coarse grained igneous rock with <90% mafics; felsic minerals are composed mostly of quartz (20-60%), Kspar (alkali-feldspar) and plagioclase), where plagioclase is >90% of the total feldspar on the QAPF diagram
Language Label Description Also known as
English
Tonalite
A granitoid (a coarse grained igneous rock with <90% mafics; felsic minerals are composed mostly of quartz (20-60%), Kspar (alkali-feldspar) and plagioclase), where plagioclase is >90% of the total feldspar on the QAPF diagram

    Statements