Isopach map definition
Isopach map means a contour map showing equal values of true stratigraphic thickness of a formation.
Examples of Isopach map in a sentence
Isopach map of Shawnee Project Tertiary sediments (1” = 2mi ±), Thickness (Isopach) main basal sand interval (Chadron Sand), White River fm, Shawnee Project 1” = 2,000’.