U and Th isotope data for "Establishing chronologies for alluvial-fan sequences with analysis of high-resolution topographic data: San Luis Valley, Colorado, USA"

Description

This dataset includes tables of U- and Th-isotopic data used to calculate uranium-series age estimates (230Th/U method) and initial 234U/238U activity ratios for samples of pedogenic carbonate formed in soils on alluvial fans in the San Luis Valley, Colorado, USA.

Resources

Name Format Description Link
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.5ccb6426e4b09b8c0b780907.xml
55 Landing page for access to the data https://doi.org/10.5066/P9Q2BP9P

Tags

  • saguache-county
  • pleistocene
  • colorado
  • geochronology
  • holocene
  • isotope-analysis
  • zapata-falls-campground
  • san-luis-valley
  • radiometric-dating
  • usgs-5ccb6426e4b09b8c0b780907

Topics

Categories