| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD04BAS0 | Basalt | altered | Philippines | 0 | Camp Elliott |
| GRD04BDS0 | Basalt | Philippines | 1 | Ritter 154, 28 G | |
| GRD04BMS0 | Basalt | Reddened brecciated basalt | Philippines | 0 | Camp Elliott |
| GRD04BNS0 | Basalt | Aphyric basalt with quartz(?) filled amygdules | Philippines | 1 | Camp Elliott |
| GRD04BSS0 | Basalt | highly altered | Philippines | 0 | Camp Elliott |
| GRD04CES0 | Basalt | Altered basalt | Philippines | 0 | Camp Elliott |
| GRD04CNS0 | Basalt | Philippines | 1 | Camp Elliott | |
| GRD04CPS0 | Basalt | Plag-phyric altered basalt. | Philippines | 1 | Camp Elliott |
| GRD04CUS0 | Basalt | Epidote rich basalt. | Philippines | 0 | Camp Elliott |
| GRD04D0S0 | Basalt | fine grain basalt sparsely plag-phyric, missing thin section | Philippines | 1 | Camp Elliott |
| GRD04D1S0 | Basalt | Altered basalt quartz veins | Philippines | 1 | Camp Elliott |