...
In some specific subsurface applications which require the knowledge of subsurface temperature distributions the assumption of the constant areal geothermal profile the Constant Areal Geothermal Temperature Profile is not valid and the problem requires a proper 3D modelling solution.
...
Geology / Geothermal Temperature Field
[ Constant Areal Geothermal Temperature Profile @model ] [ Geothermal Temperature Gradient ]
...