Microfacies

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The composition, features, or appearance of a portion of a facies small enough to be examined in thin sections, or in rock samples of similar size.

Etymology

From micro- + facies.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.