Groundwater recharge
Hydrology (agriculture)
Groundwater
Loam
Depression-focused recharge
Alluvium
Aquifer
Drainage basin
Alluvial fan
Geology
Groundwater discharge
Environmental science
Surface water
Groundwater flow
Alluvial plain
Water balance
Soil water
Structural basin
Geomorphology
Soil science
Geography
Geotechnical engineering
Environmental engineering
Paleontology
Cartography
