Contents: Feature Classification Coding Index
Primary Key: CD_FEACODE
Columns:
| Name | Type | Size | Contents |
| CD_FEACODE | NUMBER | Integer | Code |
| TEXT | VARCHAR | 100 | Text Description |
Codes:
| CD_FEACODE | TEXT |
| -9 | unknown |
| 1 | pithouse |
| 2 | possible pithouse |
| 3 | pitroom |
| 7 | masonry/adobe structure |
| 8 | courtyard |
| 12 | plaza |
| 13 | mound cell |
| 14 | mound room |
| 15 | wall |
| 16 | kiva |
| 17 | ramada/brush kitchen |
| 18 | extramural surface |
| 19 | bench |
| 30 | bell pit |
| 31 | large pit (>1.5 m diameter) |
| 32 | small pit (<1.5 m diameter) |
| 33 | horno |
| 34 | roasting pit |
| 35 | trivet |
| 36 | hearth |
| 37 | granary |
| 38 | mealing bin |
| 39 | wall niche |
| 50 | inhumation |
| 51 | secondary cremation |
| 52 | primary cremation |
| 53 | crematorium |
| 60 | trash mound |
| 61 | trash concentration |
| 62 | rock concentration |
| 70 | rock pile |
| 71 | check dam |
| 72 | prehistoric canal |
| 73 | terrace |
| 80 | historic canal |
| 81 | historic feature |
| 82 | channel |
| 83 | other |