Steele, Norman W; Seattle F Design, Oct 1989, p3;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 963264 | |
| G2 | 90.00° | 164880 | |
| P1 | 53.00° | 963264 | |
| P2 | 48.00° | 963264 | |
| P3 | 41.00° | 963264 | |
| P4 | 37.00° | 164880 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 36.00° | 164880 | |
| C2 | 26.00° | 164880 | |
| C3 | 11.00° | 164880 | |
| C4 | 8.00° | 164880 |