ISOPACH


Meaning of ISOPACH in English

Pronunciation: ' ī -s ə - ˌ pak

Function: noun

Etymology: is- + -pach (fr. Greek pachys thick) ― more at PACHYDERM

Date: circa 1918

: an isoline that connects points of equal thickness of a geological stratum formation or group of formations

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.