44.005 Hourglass

  • Strout, Edith B;Lapidary Journal, May 1968, p295;
  • L/W=1.538
  • H/W=0.569
  • Vol/W^3=0.342
  • 56+12 Facets
  • Gear: 96
6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 <96> L L T T W W U U C C P P a b c d e f g h i j k l m n 1 2 4 9 10 13 16 17 G1 G2 1 2 3 4 5 G3 6 G4 7 8 G5 G6 9 10 11 12 13 14 15 16 17 1 3 4 a b c a b c d e f g h i j k l m n 1 2 4 9 10 13 16 17 G1 G2 1 2 3 4 5 G3 6 G4 7 8 G5 G6 9 10 11 12 13 14 15 16 17 1 3 4 a b c PC 44.005 Hourglass Strout, Edith B; Lapidary J, May 68, p295 Angles for R.I. = 1.540 56 facets + 11 girdles 1-fold, mirror-image symmetry; 96 index L/W = 1.577 T/W = 1.210 U/W = 0.548 P/W = 0.403 C/W = 0.129 Vol/W³ = 0.342 pc44005.asc
G190.00°48 
G290.00°06-90 
145.00°06-90 
246.00°26-70 
341.00°05-91 
440.34°07-89 
550.00°48 
G390.00°43-53 
650.00°43-53 
G490.00°36-60 
750.00°36-60 
850.00°30-66 
G590.00°26-70 
G690.00°30-66 
940.00°28-68 
1045.00°36-60 
1145.00°43-53 
1245.00°48 
1340.00°36-60 
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1640.00°25-71 
1742.00°26-70 
a36.00°06-90 
b33.50°05-91 
c33.50°07-89 
d30.50°25-71 
e36.00°26-70 
f0.00°Table 
g32.20°27-69 
h41.00°30-66 
i41.00°36-60 
j41.00°43-53 
k41.00°48 
l36.00°36-60 
m36.00°43-53 
n36.00°48 

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