TWODAN Model with Heterogeneity

This plot shows three heterogeneities in a TWODAN model. Counting the outside aquifer, there are four zones, each with unique definitions of base elevation, upper and lower layer elevations, and upper and lower layer conductivities. The two larger ones that abut are more conductive and have lower base elevations than the regional aquifer outside. The small heterogeneity nested inside of the biggest heterogeneity has a conductivity much lower than its surroundings.

Nested and Abutting Heterogeneities

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