URI(s)
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Sources
- found: Results of the U.S. Geological Survey's Analytical Evaluation Program for standard reference samples distributed in October 2000, 2001:t.p. (Jonathan P. Currier)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2001-06-28: new
- 2001-06-29: revised
Alternate Formats