Williams, Michael; Facets, Jun 1988, p3;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 32935616793 | |
| G2 | 90.00° | 72539577189 | |
| P1 | 62.00° | 32935616793 | |
| P2 | 60.00° | 72539577189 | |
| P3 | 56.00° | 23034626694 | |
| P4 | 54.00° | 62638587090 | |
| P5 | 53.00° | 23034626694 | |
| P6 | 51.00° | 62638587090 | |
| P7 | 47.00° | 13133636595 | |
| P8 | 45.00° | 52737596991 | |
| P9 | 44.00° | 13133636595 | |
| P10 | 41.00° | 52737596991 | |
| P11 | 39.00° | 963264 | |
| P12 | 37.24° | 32935616793 | |
| P13 | 29.81° | 164880 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 52.00° | 72539577189 | |
| C2 | 52.00° | 32935616793 | |
| C3 | 42.00° | 23034626694 | |
| C4 | 42.00° | 62638587090 | |
| C5 | 39.00° | 62638587090 | |
| C6 | 39.00° | 23034626694 | |
| C7 | 25.00° | 13133636595 | |
| C8 | 25.00° | 52737596991 | |
| T | 0.00° | 48 |