Skip to main content

Alphabetical listing of categories: A

Topics A-Z

Number of information resources is shown in parentheses after each term.

abandoned mines and quarries (32) absorption -> sorption (2) atomic absorption analysis (45) abstracts -> reports (14) relative abundance analysis (1) acid deposition (1) acidic deposition -> acid deposition (1) acid precipitation -> acid deposition (1) acid rain -> acid deposition (1) acid snow -> acid deposition (1) acoustic methods (1) neutron activation analysis (15) informatics activities -> information technology methods (2) institutional structures and activities (60) seismic activity -> earthquake occurrences (2) volcanic activity (4) earthquake activity maps (2) -> maps and atlases -> earthquake occurrences adits (mine sites) -> mine sites (112) administrative facilities -> buildings (5) adminstrative facilities -> buildings (5) adsorption -> sorption (2) advanced spaceborne thermal emission and reflection radiometer -> multispectral imaging (44) aerial photography (1) aeromagnetic maps (27) -> aeromagnetic surveying -> maps and atlases aeromagnetic surveying (119) aeroradiometric surveying (13) Rb-Sr age analysis -> rubidium-strontium analysis (7) age dating (fission-track) -> fission-track dating (5) age dating (radiometric) -> radiometric dating (33) radiometric age determination -> radiometric dating (33) age estimation methods (5) airborne imaging -> remote sensing (172) airborne visible infrared imaging spectrometer -> AVIRIS (3) air routes -> transportation features (1) alluvial sedimentation -> sedimentation (6) alluvial transport -> sediment transport (1) alluvium -> unconsolidated deposits (98) alteration (5) aluminum (51) amphibians (1) anabranches -> streams (5) atomic absorption analysis (45) carbon-14 analysis (1) carbon isotope analysis (1) chemical analysis (138) core analysis (2) Curie temperature analysis (1) environmental analysis -> environmental assessment (3) geospatial analysis (19) grain-size analysis (5) grainsize analysis -> grain-size analysis (5) image analysis (2) isotopic analysis (45) light stable-isotope analysis -> light stable isotope analysis (6) light stable isotope analysis (6) magnetic susceptibility analysis (6) mineralogical analysis -> chemical analysis (138) multivariate statistical analysis (2) natural remanent magnetization analysis (1) natural remnant magnetization analysis -> natural remanent magnetization analysis (1) neutron activation analysis (15) oxygen isotope analysis (3) paleomagnetic analysis (7) particle-size analysis -> grain-size analysis (5) potassium-argon analysis (11) Rb-Sr age analysis -> rubidium-strontium analysis (7) relative abundance analysis (1) rubidium-strontium analysis (7) sieve-size analysis (1) spatial analysis (22) stable isotope analysis -> light stable isotope analysis (6) statistical analysis (9) thin section analysis -> petrography (8) time series analysis (1) tritium analysis (1) uranium-lead analysis (16) uranium-thorium analysis (4) temperature analysis (Curie) -> Curie temperature analysis (1) institutional structures and activities (60) maps and atlases (198) books and book chapters -> reports (14) pamphlets, brochures, and booklets -> reports (14) atmospheric and climatic processes (2) population and community ecology (1) drilling and coring (12) resource supply and demand (1) water supply and demand (1) culture and demographics (20) rocks and deposits (229) information system design and development (8) instrument design and development (2) health and disease (6) waste treatment and disposal (2) business and economics (20) snow and ice cover (1) catalogs and indexes (3) land use and land cover (1) field inventory and monitoring (159) atmospheric deposition (chemical and particulate) -> atmospheric deposition (chemical & particulate) (1) biological and physical processes (72) contamination and pollution (64) abandoned mines and quarries (32) mining and quarrying (9) LIght Detection and Ranging -> LIDAR (1) advanced spaceborne thermal emission and reflection radiometer -> multispectral imaging (44) elevation and relief -> topography (3) groundwater and surface-water interaction (6) animal pounds -> buildings (5) animals (5) animal shelters -> buildings (5) bouguer anomaly (27) free-air anomaly (16) isostatic anomaly (33) geochemical anomaly maps (9) -> geochemistry -> maps and atlases gravity anomaly maps (16) -> gravitational field (earth) -> maps and atlases magnetic anomaly maps (31) -> magnetic field (earth) -> maps and atlases anoxia -> oxygen content (water) (7) anthracite resources -> coal resources (10) antimony (45) aprons (geological) -> physiographic features (210) aquariums -> buildings (5) aquifer-surface water interaction -> groundwater and surface-water interaction (6) aquifer level -> groundwater level (2) aquifers (5) arboretums -> parks (2) commemorative areas -> parks (2) industrial areas -> industrial sites (5) mineral deposit areas (164) mining areas -> mine sites (112) peat cutting areas -> wetlands (1) picnic areas -> parks (2) public use areas -> parks (2) recreation areas -> parks (2) rest areas -> parks (2) riparian areas -> wetlands (1) salt deposit areas -> mineral deposit areas (164) scenic areas -> parks (2) wilderness areas -> parks (2) argon-argon dating -> radiometric dating (33) arsenic (52) arthropods (1) journal articles -> reports (14) articles (publications) -> reports (14) artificial recharge -> water resource management (3) geological long-range inclined asdic -> sidescan sonar (1) volcanic ash -> volcanic rocks (21) asphalt lakes -> basins (1) environmental assessment (3) environmental impact assessment -> environmental assessment (3) landslide susceptibility assessment (1) natural resource assessment (74) resource assessment -> natural resource assessment (74) risk assessment (1) atlases -> maps and atlases (198) maps and atlases (198) atmospheric and climatic processes (2) atmospheric deposition (chemical & particulate) (1) atmospheric deposition (chemical and particulate) -> atmospheric deposition (chemical & particulate) (1) atmospheric dust deposition -> atmospheric deposition (chemical & particulate) (1) atomic absorption analysis (45) atomic emission spectroscopy (82) natural attenuation (harmful chemicals) -> biodegradation (1) avalanches -> landslides (1) debris avalanches -> landslides (1) File: static/kwic-a.html, size: 19178