Isochron
Revision as of 20:11, 18 July 2014 by FWhitehurst (talk | contribs) (added Category:Geophysical methods using HotCat)
Time interval (or isotime or isochron) maps are commonly used for interpreting changes in thickness between interpreted horizons (Figure 1). To map time intervals, calculate the difference in time (normally two-way time) between two events at each shotpoint and contour the resultant values.
This article is a stub. You can help AAPG Wiki by expanding it.