overhead, surface

geologic, clastic, evaporite, mineralogical, microseismic, depositional, geological, subglacial, phyllosilicate, erosional, upflow, seabed, biogeochemical, geomorphic, bathymetric, geophysical, topographic, surficial, silicic, petrographic, seismic, crustal, fluvial, lacustrine, geotechnical, spectroscopic analysis, lateritic, magmatic, geomorphological, dolomitic, geodynamic, spectrometric, hydrothermal, amundsen sea, rubbly, extrusive, subaqueous, fragmental, stratigraphic, eluvial, eclogite, palaeozoic, lithologic, extensional, ultrabasic, calcic, sedimentary, norite, spectrographic, sedimented, abiotic, magnetometric, detrital, hypabyssal, petroliferous, geoid, rheological, basaltic, undrained, basinal, azimuthal, metamorphic rock, intertidal, hydrologic cycle, radiometric, neocomian, pannonian, syrtis major, biogenic, turonian, abyssal, lapilli, oligotrophic, palaeocene, cometary, anticlinal, asthenosphere, pegmatitic, dacitic, petrological, overlying, rock outcrop, cosmogenic, unweathered, calcium sulphate, arctic ocean, olivine, rhyolitic, colluvial, minable, loess, carbonaceous, immiscible, overthrust, clathrate, amphibolite, deformational, mineralizing, subpolar, drainable, situ, quasicrystal, subsoil, aquifer, overburden, outcrop, shoreline, soils, backfill, permafrost, reef, soil, subgrade, substrata, alluvium, aquifers, catchments, coastlines, embankment, groundwaters, riverbank, nearshore, geothermal, nearsurface, vadose, permeability, hydrogeological, hydrogeologic, karstic, nonhomogeneous, oceanic, hydrochemical, oxic, permeable, stratified, onshore

belowground, submarine, submerged, submersed, subterranean, underground, undersea, underwater