8.167 Checkerboard AC 1.05

  • Wolkonsky| A| Finlayson| J and Long| R H;Personal Communication to RWS from AW 2016;
  • L/W=1.05
  • H/W=0.796
  • Vol/W^3=0.344
  • 64+16 Facets
  • Gear: 96
  • Remarks: See other L/W variants
12 24 36 48 60 72 84 <96> W W L L C C P P a b c d e f g h c d e g 1 2 3 4 G1 G2 G3 G4 4 5 6 7 1 3 4 4 6 a b e f a b c d e f g h c d e g 1 2 3 4 G1 G2 G3 G4 4 5 6 7 1 3 4 4 6 a b e f PC 08.167 Checkerboard AC 1.05 by Alexandre Wolkonsky from GemCad by Jim Finlayson OMNI sequence by Robert H. Long Angles for R.I. = 1.540 64 facets + 16 girdles 2-fold, mirror-image symmetry; 96 index L/W = 1.050 P/W = 0.569 C/W = 0.203 Vol/W³ = 0.344 pc08167.asc
142.00°15-33-63-81Cut to PCP
242.14°21-27-69-75Cut to PCP
343.07°03-45-51-93“
442.35°09-39-57-87” *
G190.00°01-47-49-95Set Size
G290.00°03-45-51-93Meet 2-3-G1
G390.00°21-27-69-75Meet 1-3-G2
G490.00°23-25-71-73Meet 1-1-G3
460.00°03-45-51-93Meet 1-3-G2-G3 *
560.00°21-27-69-75Meet 1-3-G2 *
661.08°01-47-49-95 
760.91°23-25-71-73 
a60.00°01-47-49-95Set Girdle thickness
b60.40°03-45-51-93Level Girdle
c59.70°21-27-69-75“
d59.26°23-25-71-73“
e25.52°12-36-60-84Meet at corner
f19.60°05-43-53-91Meet a-b-e *
g19.60°19-29-67-77Meet c-d-e *
h9.12°12-36-60-84Meet e-f-g

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