01.028B Portuguese

  • Vargas, Glenn & Martha;Faceting for Amateurs (1969) p137;
  • L/W=1.000
  • H/W=0.744
  • Vol/W^3=0.277
  • 161+16 Facets
  • Gear: 32
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 <32> W W U U L L T T C C P P 01.028B Portuguese Vagas, Glenn & Martha; Faceting for Amateurs (1969)p137 Vargas, Glenn & Martha; Diag for Faceting (1975) p90 Angles for R.I. = 1.540 161 facets + 16 girdles 16-fold symmetry; 32 index L/W = 1.000 T/W = 0.520 U/W = 0.520 P/W = 0.585 C/W = 0.146 Vol/W³ = 0.277 pc01028b.asc