Table of Electron Probe Microanalyses of Vermiculite Samples

This dataset contains results from electron microprobe analyses for expanded and unexpanded vermiculite samples. These data are provide for samples of vermiculite ore, expanded vermiculite insulation, horticultural products, aggregate, and packing materials derived from mines near Enoree, South Carolina; Libby, Montana; Louisa, Virginia; Palabora, South Africa; Jiangsu, China; and Llano, Texas. An ASCII text file of results is provided in comma-separated by value (csv) format. The file has the name “vermiculite_probe_microanalyses_data.csv”.

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 20220721194841
identifier USGS:586d4171e4b0f5ce109fc75c
metadata_type geospatial
modified 20200929
old-spatial {"type": "Polygon", "coordinates": [[[-128.7597656235, 23.684373489276], [-128.7597656235, 49.922653763102], [ -62.490234376141, 49.922653763102], [ -62.490234376141, 23.684373489276], [-128.7597656235, 23.684373489276]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 555e42d5c44bb02882c573c39836b3a54ef08653
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-128.7597656235, 23.684373489276], [-128.7597656235, 49.922653763102], [ -62.490234376141, 49.922653763102], [ -62.490234376141, 23.684373489276], [-128.7597656235, 23.684373489276]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • central-minerals-and-environmental-resources-science-center
  • cggsc
  • chemical-analysis
  • china
  • ckan
  • cmersc
  • crustal-geophysics-and-geochemistry-science-center
  • electron-probe-microanalysis
  • elongate-amphiboles
  • enoree
  • environment
  • expanded-vermiculite
  • geo
  • geoscientificinformation
  • geoss
  • jiangsu
  • libby
  • louisa
  • mineral-deposits
  • mineral-resources-program
  • mineralogy
  • montana
  • mrp
  • national
  • north-america
  • palabora
  • provenance
  • reflectance-spectroscopy
  • scanning-electron-microscopy
  • south-africa
  • south-carolina
  • spectroscopy
  • united-states
  • usgs-586d4171e4b0f5ce109fc75c
  • vermiculite-insulation
  • virginia
  • vspec-technique
  • x-ray-diffraction
isopen False
license_id notspecified
license_title License not specified
maintainer Gregg Swayze
maintainer_email gswayze@usgs.gov
metadata_created 2025-11-21T09:10:45.681020
metadata_modified 2025-11-21T09:10:45.681024
notes This dataset contains results from electron microprobe analyses for expanded and unexpanded vermiculite samples. These data are provide for samples of vermiculite ore, expanded vermiculite insulation, horticultural products, aggregate, and packing materials derived from mines near Enoree, South Carolina; Libby, Montana; Louisa, Virginia; Palabora, South Africa; Jiangsu, China; and Llano, Texas. An ASCII text file of results is provided in comma-separated by value (csv) format. The file has the name “vermiculite_probe_microanalyses_data.csv”.
num_resources 2
num_tags 40
title Table of Electron Probe Microanalyses of Vermiculite Samples