Author Details for "Trapp, H.R."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| Heavy minerals of the Arkansas River from Buena Vista, Colorado to Wichita, Kansas | Trapp, H.R. | M.S. thesis, Department of Geology, Wichita State University, Wichita, KS 195 pages | 1966 | N/A |