Low-Temperature Thermochronometric Data along the Fairweather Fault, Southeast Alaska, 2015-2020

This data set provides low-temperature thermochronometric data from 15 rock samples collected along the Fairweather fault in southeast Alaska. These data are from four different analyses used to estimate cooling ages: 1) apatite (U-Th)/He, 2) zircon (U-Th)/He, 3) apatite fission-track, and 4) zircon fission-track.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:ASC345
metadata_type geospatial
modified 20210122
old-spatial -138.5, 58.0, -137.0, 59.5
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 513819b20490b08ae1a9948b23ffe417c675c077
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-138.5, 58.0], [-138.5, 59.5], [ -137.0, 59.5], [ -137.0, 58.0], [-138.5, 58.0]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • age-determinations
  • alaska
  • amerigeo
  • amerigeoss
  • apatite
  • brabazon-range
  • ckan
  • crustal-motion
  • earth-science
  • erosion
  • fault-movement
  • faulting-geologic
  • faults
  • fission-track
  • fission-track-dating
  • geo
  • geochronology
  • geoscientificinformation
  • geoss
  • glacier-bay-national-park
  • icy-point
  • lituya-bay
  • low-temperature-thermochronology
  • national
  • neotectonic-processes
  • neotectonics
  • north-america
  • plate-boundaries
  • radiometric-dating
  • strain
  • tectonic-uplift
  • tectonics
  • u-th-he
  • united-states
  • uplift
  • usgs-asc345
  • zircon
isopen False
license_id notspecified
license_title License not specified
maintainer U.S. Geological Survey, Alaska Science Center
maintainer_email ascweb@usgs.gov
metadata_created 2025-11-22T17:48:42.480907
metadata_modified 2025-11-22T17:48:42.480912
notes This data set provides low-temperature thermochronometric data from 15 rock samples collected along the Fairweather fault in southeast Alaska. These data are from four different analyses used to estimate cooling ages: 1) apatite (U-Th)/He, 2) zircon (U-Th)/He, 3) apatite fission-track, and 4) zircon fission-track.
num_resources 2
num_tags 37
title Low-Temperature Thermochronometric Data along the Fairweather Fault, Southeast Alaska, 2015-2020