Alphabetical listing of categories: P

paleomagnetic analysis (3) invertebrate paleontology (1) paleontology (1) paleotectonic maps (1) -> tectonic processes WITH maps and atlases paleozoology -> paleontology (1) pamphlets, brochures, and booklets -> reports (4) pans (geologic) -> basins (1) papers (publications) -> reports (4) atmospheric deposition (chemical & particulate) (1) atmospheric deposition (chemical and particulate) -> atmospheric deposition (chemical & particulate) (1) Pb -> lead (4) USGS PC binary grid format (5) PCBs -> industrial pollution (27) PDF -> Portable Document Format (56) peat cutting areas -> wetlands (1) peatlands -> wetlands (1) personal geodatabase (ESRI) (1) petroleum basins -> mineral deposit areas (27) petrology (2) water pH (2) pH (water) -> water pH (2) photogrammetry -> remote sensing (101) photographs (1) -> image collections WITH photography aerial photography (1) photography (2) phylogeny -> paleontology (1) biological and physical processes (13) physiographic features (52) physiography -> land surface characteristics (1) pictures -> image collections (1) pitches (physiographic) -> physiographic features (52) open pit mines -> mine sites (30) gravel pits -> mine sites (30) placer mines -> mine sites (30) placers -> mineral deposit areas (27) environmental planning -> natural resource management (15) planning reports -> reports (4) inductively coupled plasma-atomic emission spectrometry -> atomic emission spectroscopy (15) plate tectonics -> tectonic processes (2) Plutonic rocks (1) PNG (1) polders -> physiographic features (52) contamination and pollution (34) industrial pollution (27) nonpoint-source pollution (1) pollution -> contamination and pollution (34) water pollution (1) -> contamination and pollution WITH water resources polychlorinated biphenyls -> industrial pollution (27) beaver ponds -> lakes (1) fish ponds -> lakes (1) intermittent ponds -> lakes (1) intermittent salt ponds -> lakes (1) ponds -> lakes (1) salt evaporation ponds -> lakes (1) salt ponds -> lakes (1) tailing ponds -> disposal sites (2) intermittent pools -> lakes (1) pools (water bodies) -> lakes (1) population and community ecology (1) population energetics -> population and community ecology (1) Portable Document Format (56) global positioning measurement -> GPS measurement (1) PostScript (3) potassium (4) potassium-argon analysis (2) potentiometric surface -> ground-water level (1) potholes -> physiographic features (52) powerpoint -> presentation materials (4) acid precipitation -> acid deposition (1) presentation materials (4) FileMaker Pro -> FileMaker (12) proceedings -> reports (4) atmospheric and climatic processes (1) bioenergetic processes -> biological and physical processes (13) biological and physical processes (13) geochemical processes (5) geologic processes (6) hydrologic processes (2) neotectonic processes (1) tectonic processes (2) product types (334) seismic profiles -> seismic methods (3) computer program -> scientific software (5) computer programs -> software (5) earth material properties (33) water properties (4) geotechnical properties maps (1) -> maps and atlases WITH engineering geology prospecting -> natural resource exploration (8) lists of publications -> catalogs and indexes (1) serial publications -> reports (4) published series -> reports (4) pyroclastic -> volcanic rocks (2) pyroclastic flows -> volcanic activity (1)

Alphabetical index of categories: P