petrographic provinces

A form of petrographic province — A geological region within which the igneous rocks reveal a relationship (so-called consanguinity) in chemical composition, which may be referred to a community of origin.

Meanings

noun
  1. pluralplural of petrographic province
Cite this entry
APA

petrographic provinces. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/petrographic%20provinces

MLA

“petrographic provinces.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/petrographic%20provinces. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “petrographic provinces,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/petrographic%20provinces.

Source: petrographic provinces on Wiktionary, CC BY-SA 4.0.