There are 9 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 35578 | M. Foote | Gydo Formation (1st Shale), Prince Albert area Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35582 | M. Foote | Gydo Formation (1st Shale), Ceres Area Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35584 | M. Foote | Gydo Formation (1st Shale), Grootrivier Area Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35590 | M. Foote | Gydo Formation (1st Shale), Keurboomstrand Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35592 | M. Foote | Voorstehoek Formation (2nd Shale), Matroosberg Eifelian - Devonian 3 - South Africa | Oosthuizen (1984) |
| 35595 | M. Foote | Tra-Tra Formation (3rd Shale), Theronsberg Pass Eifelian - Devonian 3 - South Africa | Oosthuizen (1984) |
| 35598 | M. Foote | Gamka Formation (1st Sandstone), Warmwaterberg Late Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35599 | M. Foote | Gamka Formation (1st Sandstone), Grootrivier Late Emsian - Devonian 2 - South Africa | Oosthuizen (1984) |
| 35604 | M. Foote | Gydo Formation equivalent, KL 1/65 borehole Emsian - Devonian 2 - South Africa | Boucot et al. (1986) |