| Author | Popularity |
| Hains, B. A. (Brian Arthur) |
3 |
| Institute of Geological Sciences |
3 |
| Earp, J. R. (John Rowland) |
1 |
| Edmunds, F. H. |
1 |
| Geological Survey of Great Britain |
1 |
| Horton, A. (Albert), 1932- |
1 |
| Natural Environment Research Council |
1 |
| Oakley, Kenneth P. (Kenneth Page) |
1 |
| Pocock, R. W. |
1 |
| Whitehead, T. H. |
1 |