Soil index properties and radiocarbon ages of the Haines-Takshanuk Mountains-Chilkat Peninsula area statemap project, Southeast Alaska

Description

Soil index properties and radiocarbon ages of the Haines-Takshanuk Mountains-Chilkat Peninsula area statemap project, Southeast Alaska, Raw Data File 2024-27, provides sample location (station) descriptions and test results from soil samples collected from 24 stations in the Haines area of Southeast Alaska. Testing included moisture content, sieve analysis, Atterberg limits, hydrometer readings, specific gravity, and radiocarbon ages for selected soil samples. This data release is part of a larger project developed in response to the deadly December 2, 2020 landslide in Haines, Alaska. The project area includes portions of the Skagway A-1, A-2, B-1, B-2, and B-3 15-minute quadrangles, an area of approximately 777 square kilometers and produced a 50,000-scale bedrock and surficial geologic map of the Haines Takshanuk Mountains-Chilkat Peninsula area of Southeast Alaska. These data and report are available from the DGGS website: http://doi.org/10.14509/31415.

Resources

Name Format Description Link
0 https://doi.org/10.14509/31286
0 https://doi.org/10.14509/31416
0 https://doi.org/10.14509/31034
0 https://doi.org/10.14509/29736
0 https://doi.org/10.14509/31415
0 table https://doi.org/10.14509/31415
0 https://doi.org/10.14509/30595
0 https://doi.org/10.14509/31285

Tags

  • coastal and river
  • sand
  • alaska
  • engineering
  • methods
  • pebble
  • landslide deposit
  • sample location
  • radiocarbon dating
  • soils
  • floodplain
  • stratigraphy
  • radiometrics
  • debris flow deposit
  • isotopes
  • landslide susceptibility
  • talus
  • tonalite
  • gravel
  • geologic
  • analyses
  • colluvium
  • uplift
  • engineering geology
  • sand and gravel
  • fan
  • graphite
  • geology
  • dggs
  • slope
  • marine sedimentation
  • gravity
  • coastal
  • surficial
  • silt
  • haines
  • fluvial
  • unconsolidated deposits
  • alluvial
  • analyses and sampling
  • southeast alaska
  • floodplain alluvium
  • sediment
  • c14
  • geotechnical
  • alluvial fan
  • sediment transport
  • till
  • grain size
  • pebble deposit
  • beach deposits
  • soil sampling
  • surficial geology
  • geological process
  • age dates
  • alluvial deposits
  • landslide
  • clay
  • surface
  • analytical results
  • alluvium
  • glacial
  • geologic hazards
  • surface water
  • sedimentation
  • radiocarbon ages
  • analytical lab results
  • debris flow

Topics

  • Local Government

Categories