Author Details for "Holroyd, P.A."
| Title | Author(s) | Publication | Year | Online Access |
|---|---|---|---|---|
| USGS Permo-Carboniferous fossil locality register; part 2, Kansas PC-files | Henry, T.W.; and Holroyd, P.A. | U.S. Geological Survey, Open-file Report no. 93-0549, 124 pages | 1993 | N/A |