Filters: Tags: thermokarst (X) > partyWithName: Alaska Division of Geological & Geophysical Surveys (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Burns, P.A.C. DeRaps, M.R. Hubbard, T.D. James Weakland Kinsman, N.E.M. More... Tag Types Theme (3) Place (3) Tag Schemes Alaska Division of Geological & Geophysical Surveys (3) ISO 19115 Topic Category (3) View Results as: JSON ATOM CSV

Surficial geologic map of the Shaktoolik area, Norton Bay Quadrangle, Alaska This 1:50,000 scale geologic map describes the distribution of unconsolidated deposits, identifies local geologic hazards, and provides information about the depositional environment and basic engineering properties of common surficial-geologic materials in and around Shaktoolik, Alaska. Map units are the result of combined field observations and aerial imagery interpretation. A suite of local ground observations were collected over a two-week period in July 2011 by a helicopter-supported team of DGGS geologists and collaborators. Field investigations included soil test pits, sample collection, soil and rock description, oblique aerial photography, and documentation of landscape morphology. Tags: Alluvial, Alluvium, Analyses and Sampling, C14, Clay, All tags... Coastal, Coastal and River, Colluvium, Conglomerate, Construction Materials, Engineering, Engineering Geology, Eolian, Erosion, Fan, Flood, Floodplain, Fluvial, Gelifluction, Geochronology, Geologic, Geologic Hazards, Geologic Map, Geology, Geomorphology, Geotechnical, Gravel, Hazards, Ice, Image Interpretation, Interpretation, Inundation, Lacustrine, Lakes, Meltwater, Norton Bay Quadrangle, Permafrost, Permafrost and Periglacial, Resource Assessment, Resources, Rocks, Sand, Sand and Gravel, Sediment, Sedimentation, Shaktoolik, Silt, Slope, Slump, Surface, Surficial, Surficial Geologic Map, Surficial Geology, Terrace, Thaw Lakes, Thawing Permafrost, Thermokarst, geoscientificInformation, Fewer tags Surficial-geologic map of parts of the Sagavanirktok and Toolik river drainages, northern Brooks Range foothills, Alaska This map shows the distribution of unconsolidated deposits and undifferentiated bedrock exposed at the surface in the Sagavanirktok A-3, A-4, B-3, B-4, and portions of the Sagavanirktok A-5 and B-5 quadrangles. Units were mapped by interpretation of stereo pairs of approximately 1:65,000-scale false-color infrared aerial photographs taken in June and August 1978, as well as 2.5 m and 10 m resolution SPOT imagery collected in 2009 and 2010. Fieldwork was completed in 2008. Tags: Aeolian, Alaska Pipeline, Alaska, State of, Colluvial Deposits, Colluvium, All tags... Dalton Highway, Geologic Map, Geology, Geomorphology, Glacial, Glacial Drift, Glacial Geology, Glacial Geomorphology, Glacial Processes, Ivishak River, Lupine River, Permafrost, Permafrost and Periglacial, Pingos, Sagavanirktok, Sagavanirktok Quadrangle, Sagavanirktok River, Solifluction, Surficial Geology, Thaw Lakes, Thermokarst, Toolik River, geoscientificInformation, Fewer tags Surficial-geologic map of the Livengood area, central Alaska This map shows the distribution of surficial deposits and undifferentiated bedrock in parts of the Livengood C-3 and C-4 quadrangles, Tolovana mining district. Tags: Aeolian, Aerial Geology, Age Dates, Alluvial Deposits, Alluvium, All tags... C14, Colluvial Deposits, Colluvium, Debris Flow, Debris Flow Deposit, Elliot Highway, Eolian, Floodplain, Geomorphology, Goldstream Creek, Landslide, Livengood, Livengood Bench, Livengood Creek, Livengood Dome, Livengood Mining District, Livengood Quadrangle, Money Knob, Permafrost, Permafrost and Periglacial, Pingos, Placer, Placer Gold, STATEMAP Project, Slides, Slope Instability, Solifluction, Surficial, Surficial Geologic Map, Surficial Geology, Tailings, Thawing Permafrost, Thermokarst, Trans-Alaska Pipeline, geoscientificInformation, Fewer tags