b=0.83+0.03
b=1.98+0.03; w=0.078"
b=0.93+0.03
b=1.00+0.03
b=1.50+0.03
b=0.79+0.03; w=0.031"
b=1.20+0.03
b=1.17+0.03; w=0.046"
b=1.70+0.03
b=0.80+0.05 R=0.4
b=1.57+0.03; w=0.062"
b=0.99+0.03; w=0.039"
b=2.0+0.05 R=1.0
b=1.57+0.05; R0.78; w=0.062"; R=0.031"
b=1.80+0.05 R=0.9
b=1.42+0.03; w=0.056"
b=2.00+0.03
b=0.73+0.03
b=1.20+0.05 R=0.6