A facies encompasses all the characteristics of a rock including its chemical, physical, and biological features that distinguish it from adjacent rock. [2]

The meaning of FACIES is general appearance. How to use facies in a sentence.

Together, these features are known as a facies, a body of rock (typically a sequence of several strata, or beds) that is distinct from adjacent strata based on observable characteristics.

the appearance and characteristics of a sedimentary deposit, esp. as they reflect the conditions and environment of deposition and serve to distinguish the deposit from contiguous deposits Compare …

FACIES definition: general appearance, as of an animal or vegetable group. See examples of facies used in a sentence.

FACIES definition: 1. the appearance of the face in certain medical conditions: 2. the appearance of the face in…. Learn more.

1. general appearance, as of an animal or vegetable group. 2. the appearance and characteristics of a rock formation, esp. as differentiated from contiguous deposits. 3. a facial expression characteristic …

There are five meanings listed in OED's entry for the noun facies, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Dec 26, 2025 · Borrowed from Latin faciēs (“form, configuration, figure; face, visage, countenance”). Doublet of face. facies (countable and uncountable, plural facies) The Chilean Amphijubula Schust.

Facies a) The characteristics of a rock or sediment unit that reflect its environment of deposition and allow it to be distinguished from rock or sediment deposited in an adjacent environment.