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Stone description: olivine
| Wall Number Sort descending | Country | State | Classification | Source |
|---|---|---|---|---|
| 10LA30 | United States | Maine | Diabase | Vinal Haven |
| 5LB25 | United States | Maine | Diabase | Addison Point |
| 5RB33 | United States | Minnesota | Diabase | Taylor's Falls |
| 8LA27 | United States | Maine | Diabase | Addison Point |
| S2-82 | United States | Wisconsin | Gabbro | Ashland |