U-Pb zircon data for: Upper Triassic and Jurassic sedimentary rocks from Sonora, MX

This laser ablation ICPMS U-Pb zircon data set supports stratigraphic, biostratigraphic and age interpretations of the of the fossil-plant-bearing El Gameño Formation of west-central Sonora, Mexico and the potentially age-correlative fossil-plant-bearing Santa Clara and Coyote formations of southeastern Sonora, Mexico. The zircon data provides minimum age constraints (maximum depositional ages) for Late Triassic to Jurassic sedimentary rocks that don’t have precisely known absolute ages.

Data e Risorse

Campo Valore
accessLevel public
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identifier USGS:5ef24ddf82ced62aaae3bc72
metadata_type geospatial
modified 20211208
old-spatial -111.2819, 28.5693, -109.6606, 29.3417
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 56aa4ed8fcbf1a94b204f37e6396bfb1e7b211bc
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spatial {"type": "Polygon", "coordinates": [[[-111.2819, 28.5693], [-111.2819, 29.3417], [ -109.6606, 29.3417], [ -109.6606, 28.5693], [-111.2819, 28.5693]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • ckan
  • coyote-formation
  • detrital-zircon
  • el-gameno-formation
  • geo
  • geochronology
  • geology-geophysics-and-geochemistry-science-center
  • geoss
  • ggg
  • jurassic
  • la-icpms
  • laser-ablation-inductively-coupled-plasma-mass-spectrometry
  • mexico
  • microbeam-laboratory
  • national
  • north-america
  • radiometric-dating
  • santa-clara-formation
  • sem-cathodoluminescence
  • sonora
  • th
  • thorium
  • triassic
  • u-pb
  • u-s-geological-survey
  • united-states
  • uranium-lead
  • usgs
  • usgs-5ef24ddf82ced62aaae3bc72
isopen False
license_id notspecified
license_title License not specified
maintainer Christopher S Holm-Denoma
maintainer_email cholm-denoma@usgs.gov
metadata_created 2025-11-21T22:27:10.436375
metadata_modified 2025-11-21T22:27:10.436379
notes This laser ablation ICPMS U-Pb zircon data set supports stratigraphic, biostratigraphic and age interpretations of the of the fossil-plant-bearing El Gameño Formation of west-central Sonora, Mexico and the potentially age-correlative fossil-plant-bearing Santa Clara and Coyote formations of southeastern Sonora, Mexico. The zircon data provides minimum age constraints (maximum depositional ages) for Late Triassic to Jurassic sedimentary rocks that don’t have precisely known absolute ages.
num_resources 2
num_tags 31
title U-Pb zircon data for: Upper Triassic and Jurassic sedimentary rocks from Sonora, MX