|
|
|
isopachisopach
(1) Line on a map drawn through points of equal thickness of a designated geological unit. (2) Line of equal groundwater rise or fall during a given period.
|
|
|
|
|
isopachisopach
(1) Line on a map drawn through points of equal thickness of a designated geological unit. (2) Line of equal groundwater rise or fall during a given period.
|