PC 04.136
Tourmaline Nodule Rectangle I
- L/W
- 150%
- Design RI
- 1.54
- H/W
- 100%
- Gear
- 64
- V/W³
- 0.780
- Symmetry
- 2 (mirrored)
- Facets
- 45
- Tiers
- 18
- Crown
- 8
- Pavilion
- 37
Mulenga, Onious; Diagrams for Faceting v2 (1983) p103;
Wireframe
Pavilion
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 1648 | |
| G2 | 90.00° | 6432 | |
| G3 | 90.00° | 8244056 | |
| P1 | 78.00° | 6432 | |
| P2 | 78.00° | 8244056 | |
| P3 | 51.00° | 1648 | |
| P4 | 46.00° | 1648 | |
| P5 | 41.00° | 1648 |
Crown
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 50.00° | 6432 | |
| C2 | 50.00° | 8244056 | |
| C3 | 50.00° | 1648 | |
| C4 | 37.00° | 6432 | |
| C5 | 37.00° | 8244056 | |
| C6 | 37.00° | 1648 | |
| C7 | 22.00° | 6432 | |
| C8 | 22.00° | 8244056 | |
| C9 | 22.00° | 1648 | |
| T | 0.00° | 32 |