URI(s)
Identifies LC/NAF RWO
Identifies RWO
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Sources
- found: His Data from sediment studies of the Rio Orinoco, Venezuela, August 15-25, 1982, 1983:t.p. (Carl F. Nordin, U.S. Geological Survey)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1984-06-12: new
- 1984-08-03: revised
Alternate Formats