tephrite
English
editEtymology
editNoun
edittephrite (countable and uncountable, plural tephrites)
- (geology) An igneous rock consisting essentially of plagioclase and either leucite or nephelite, or both.
Derived terms
editReferences
edit- “tephrite”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.