URI(s)
Identifies LC/NAF RWO
Identifies RWO
Has Affiliation
- Organization: Geological Survey (U.S.). Topographic Branch
Occupation
Exact Matching Concepts from Other Schemes
Sources
- found: Hill, Robert Thomas. Map of Texas and parts of adjoining territories, 1899:map recto (Willard D. Johnson)
- found: Mather's Source book in geology, 1900-1950, 1967page 55 (Willard Drake Johnson; born 1859; died 1917; topographical engineer and geomorphologist; primarily associated with Topographic Branch of the U.S. Geological Survey)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2001-02-08: new
- 2018-05-04: revised
Alternate Formats