| Columbia Mule Ear |
| AKA: Mule Ear |
| 9000-6000 B.P. |
| Outline Representative of Shape and Size | Point Characteristics and Information |
| Size | Small to Medium |
| Shape | Triangular |
| Notch Type | Triangle |
| Shoulder |
| Shoulder Edge |
| Stem |
| Base | Straight to concave |
| Comments |
| Re-sharpen examples have a pentagonal |
| shape |
| Pictures | Distribution |
