| Texcoco |
| 6000-5000 B.P. |
| Outline Representative of Shape and Size | Point Characteristics and Information |
| Size | Medium to Large |
| Shape | Triangular |
| Notch Type | Notched |
| Shoulder | Straight to slight barb |
| Shoulder Edge | Straight |
| Stem | Expanded |
| Base | Straight to concave |
| Comments |
| Pictures | Distribution Mexico |
