| Category | Postharvest |
| Subject | Fruit handling systems - harvesting aids |
| Title | Picking Aids |
| Description | Avocado Picking Machine, the Selma Machine. Cavaletto Ranch, Santa Barbara, CA. |
| Location | Santa Barbara, CA |
| Date | September, 1964 |
| Source | George E. Goodall |
| Larger Picture | 1000 x 1491 (188 kb) |
