| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD04C5S0 | Shell Limestone | Rugose coral(?) | Philippines | 0 | Ritter 154, 28 E |
| GRD04CVS0 | Limestone | Philippines | 0 | Camp Elliott | |
| GRD04CWS0 | Limestone | with lithic fragments | Philippines | 0 | Camp Elliott |
| GRD04CXS0 | Limestone | with lithic fragments | Philippines | 0 | Camp Elliott |