| |
| Artifact scatter-dense ( > 2 per sq meter) |
| Artifact scatter-low density ( < 2 per sq meter) |
| Building remains |
| Campsite (prehistoric) |
| Canal |
| Ceramic scatter |
| Cistern |
| Destroyed |
| Domiciliary mound--platform for a house |
| Habitation (prehistoric) |
| Historic fort |
| Historic refuse |
| Historic road segment |
| Homestead |
| House |
| Indeterminate |
| Land-terrestrial |
| Lithic scatter/quarry (prehistoric: no ceramics) |
| Mill of unspecified function |
| Naval stores-related |
| Other |
| Platform mound (prehistoric) |
| Prehistoric burial mound(s) |
| Prehistoric burial(s) |
| Prehistoric lithics only, but not quarry |
| Prehistoric midden(s) |
| Prehistoric mound(s) |
| Prehistoric quarry |
| Prehistoric shell midden |
| Redeposited site (to this location) |
| Single artifact or isolated find |
| Specialized site for procurement of raw materials |
| Subsurface features are present |
| Turpentine camp |
| Unknown |
| Variable density scatter of artifacts |
| <all other values> |
