| Table | Description |
|---|---|
| main | General site characteristics |
| minerals | Minerals reported at the site |
| reflink | Links references to site descriptions |
| ref | Bibliographic references for the site descriptions |
| datadxny | Data dictionary, explaining tables and fields |
| Site identification | 4 |
| Geographic location | 4 |
| Site characteristics | 6 |
| Bibliographic reference | 8 |
| Metadata | 16 |