| IGSN | Sample Type | Notes | Location | Number Thin Sections | Storage Location |
|---|---|---|---|---|---|
| GRD034HS0 | Malachite | Fibrous Malachite, approx 20 fragments of Malachite bearing rock. | Arizona | 0 | Ritter 154, 5 C |
| GRD034MS0 | Malachite | Thumb sized sample containing botryoidal Malachite | Vista Copper Mine | 0 | Ritter 154, 5 D |
| GRD03IXS0 | Malachite | Arizona | 0 | Ritter 154, 5 B | |
| GRD03MJS0 | Malachite | Arizona | 0 | Vaughan 146, 41 C |