Filters: Tags: Icings (X) > partyWithName: Reger, R.D. (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys Hubbard, T.D. Metadata manager Solie, D.N. Tag Types Theme (2) Place (2) Tag Schemes Alaska Division of Geological & Geophysical Surveys (1) None (1) ISO 19115 Topic Category (1) View Results as: JSON ATOM CSV

Engineering-geologic map of the Alaska Highway Corridor, Robertson River to Tetlin Junction, Alaska The engineering-geologic map is derived electronically, using Geographic Information System (GIS) software, from the surficial-geologic map of the second segment of the proposed natural gas pipeline corridor through the upper Tanana valley, a 12-mi-wide (19.3-km-wide) area that straddles the Alaska Highway through the upper Tanana River valley from the Robertson River eastward to near Tetlin Junction in the Tanacross Quadrangle (Reger and Hubbard, PIR 2009-6A). Surficial-geologic units were initially identified by interpretation of false-color ~1:65,000-scale infrared aerial photographs taken in July 1978, August 1980, and August 1981 and locally verified by field checking in 2007 and 2008. The map shows the distribution... Tags: Alaska Highway Corridor, Alaska Range, Alaska, State of, Alluvial Deposits, Climate Change, All tags... Colluvial Deposits, Construction Materials, Crushed Gravel, Crushed Rock, Dot Lake, Engineering, Engineering Geology, Floodplain, Floods, Gasline, Geologic Hazards, Geologic Map, Geologic Materials, Icings, Land Subsidence, Landslide, Liquefaction, Materials Site, Permafrost, Proposed Natural Gas Pipeline, Robertson River, Sand & Gravel, Subsidence, Surficial Geology, Tanacross, Tanacross Quadrangle, Taylor Highway, Tok, Tok River, Transportation Corridor, Unconsolidated Deposits, geoscientificInformation, Fewer tags Engineering-geologic map, Alaska Highway corridor, Delta Junction to Dot Lake, Alaska The engineering-geologic map, on two sheets, is derived electronically from the surficial-geologic map of the initial segment of the proposed natural gas pipeline corridor through the upper Tanana valley (Reger and others, PIR 2008-3a) using Geographic Information System (GIS) software. Surficial-geologic units were initially identified by interpretation of false-color ~1:63,000-scale infrared aerial photographs taken in July 1978, August 1980, and August 1981 and locally verified by field checking in 2006 and 2007. The map shows the distribution of surficial-geologic and bedrock units grouped genetically with common properties that are typically significant for engineering applications. Tags: Alaska Highway Corridor, Alluvial Deposits, Avalanche, Big Delta, Big Delta Quadrangle, All tags... Colluvial Deposits, Construction Materials, Crushed Gravel, Crushed Rock, Delta Junction, Delta River, Dot Lake, Engineering Geology, Erosion, Floodplain, Floods, Gasline, Geologic Hazards, Geologic Map, Geologic Materials, Glacial Deposits, Icings, Lake George, Land Subsidence, Landslide, Liquefaction, Materials Site, Mount Hayes Quadrangle, Permafrost, Proposed Natural Gas Pipeline, Sand & Gravel, Subsidence, Surficial Geology, Tanana River, Unconsolidated Deposits, Fewer tags