Argon data for Central Andes (Domeyko Range, Chile)

This dataset accompanies planned publication 'Gondwanan inheritance on the building of the western Central Andes (Domeyko Range, Chile): Structural and thermochronological approach (U-Pb and 40Ar-39Ar)'. The Ar/Ar data is for samples that record the sedimentation of the area. The geochronology provides time constraints for the sedimentation studied in the manuscript. Samples were collected from the Domeyko Range by Mauricio Espinoza (University of Concepcion, Chile), who sent them to the USGS Denver Argon Geochronology Laboratory for Ar/Ar analysis.

Data and Resources

Field Value
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
datagov_dedupe_retained 20220722112121
identifier USGS:5d3b60c2e4b01d82ce8d79cb
metadata_type geospatial
modified 20200820
old-spatial {"type": "Polygon", "coordinates": [[[-69.8305, -27.1315], [-69.8305, -25.2988], [ -69.2688, -25.2988], [ -69.2688, -27.1315], [-69.8305, -27.1315]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 6982da87fe7523f5556bfb455579aa72cc390674
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-69.8305, -27.1315], [-69.8305, -25.2988], [ -69.2688, -25.2988], [ -69.2688, -27.1315], [-69.8305, -27.1315]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 40ar-39ar
  • amerigeo
  • amerigeoss
  • argon-geochronology-laboratory
  • chile
  • ckan
  • cordillera-domeyko
  • geo
  • geochronology
  • geology-geophysics-and-geochemistry-science-center
  • geoscientificinformation
  • geoss
  • gggsc
  • mass-spectroscopy
  • mineral-resources-program
  • mrp
  • national
  • north-america
  • radiometric-dating
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-5d3b60c2e4b01d82ce8d79cb
isopen False
license_id notspecified
license_title License not specified
maintainer Leah E. Morgan
maintainer_email lemorgan@usgs.gov
metadata_created 2025-11-20T01:36:11.098856
metadata_modified 2025-11-20T01:36:11.098860
notes This dataset accompanies planned publication 'Gondwanan inheritance on the building of the western Central Andes (Domeyko Range, Chile): Structural and thermochronological approach (U-Pb and 40Ar-39Ar)'. The Ar/Ar data is for samples that record the sedimentation of the area. The geochronology provides time constraints for the sedimentation studied in the manuscript. Samples were collected from the Domeyko Range by Mauricio Espinoza (University of Concepcion, Chile), who sent them to the USGS Denver Argon Geochronology Laboratory for Ar/Ar analysis.
num_resources 2
num_tags 23
title Argon data for Central Andes (Domeyko Range, Chile)