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Geochemical reference materials and certificates

http://crustal.usgs.gov/geochemical_reference_standards/

Site to obtain currently available geochemical reference materials, certificates for reference materials no longer available, reference materials in production, and order and processing information. Some documents in PDF format.

by Mineral Resources Program (Sponsor)
Related topics:
Chemical analysis, Geochemistry, Materials standards, Standards development
Alternative formats of this information:
Compatible standard Format
FGDC-CSDGM Text XML JSON
CCM of Project Open Data JSON
ISO 19115 XML

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