Contents: Flake classification
Primary Key: flake_type
Parent Table: none
Columns:
| Name | Type | Size |
| flake_type | Number (Single) | 4 |
| flake_type_label | VARCHAR | 255 |
Codes:
| flake_type | flake_type_label |
| 0 | unknown |
| 11 | primary decortication |
| 12 | primary alternate flake |
| 21 | secondary decortication |
| 22 | secondary alteration flake |
| 23 | secondary platform preparation |
| 24 | secondary biface thinning |
| 31 | tertiary (interior) |
| 32 | tertiary alternate flake |
| 33 | tertiary platform prep |
| 34 | tertiary biface thinning |
| 41 | pressure flake |
| 42 | pressure alternate flake |
| 43 | pressure platform prep |
| 44 | notching |