XRD data from study on the impact of thermal maturity on shale microstructures using hydrous pyrolysis (2018)

The dataset covers X-ray diffraction (XRD) applied for mineral determination in shales from the Utica, Excello, Niobrara, and Monterey formations. The XRD was performed prior to modified Rock-Eval pyrolysis, reflectance, organic petrology, and Fourier-transform infrared spectroscopy (FTIR) being employed to analyze geochemical properties; gas adsorption (CO2 and N2) was used to characterize pore structures.

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:5ce2d943e4b0f7ebfdfb8bfa
metadata_type geospatial
modified 20200819
old-spatial -123.31, 36.02, -75.18, 43.064
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 037a70298d65417085de6ffcb655e98a1204512e
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-123.31, 36.02], [-123.31, 43.064], [ -75.18, 43.064], [ -75.18, 36.02], [-123.31, 36.02]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • california
  • carboniferous-period
  • ckan
  • colorado
  • cretaceous-period
  • excello-shale
  • ftir
  • gas-adsorption
  • geo
  • geoss
  • hydrous-pyrolysis
  • kansas
  • maturity
  • miocene-era
  • monterey-shale
  • national
  • nebraska
  • new-york
  • niobrara-shale
  • north-america
  • ohio
  • oil-shale-resources
  • oklahoma
  • ordovician-period
  • pennsylvania
  • petrology
  • reflectance
  • rock-eval
  • united-states
  • usgs-5ce2d943e4b0f7ebfdfb8bfa
  • utica-shale
  • west-virginia
  • wyoming
isopen False
license_id notspecified
license_title License not specified
maintainer Paul C Hackley
maintainer_email phackley@usgs.gov
metadata_created 2025-11-20T18:00:03.362810
metadata_modified 2025-11-20T18:00:03.362814
notes The dataset covers X-ray diffraction (XRD) applied for mineral determination in shales from the Utica, Excello, Niobrara, and Monterey formations. The XRD was performed prior to modified Rock-Eval pyrolysis, reflectance, organic petrology, and Fourier-transform infrared spectroscopy (FTIR) being employed to analyze geochemical properties; gas adsorption (CO2 and N2) was used to characterize pore structures.
num_resources 2
num_tags 35
title XRD data from study on the impact of thermal maturity on shale microstructures using hydrous pyrolysis (2018)