Filter: U (liquid CuSo4)
       3 x 3  sq. inches
       with set 3x3 # 1
       R.Gonzalez Sept. 3, 1993     

   Wl      %

  2800    1.78
  2850    1.96
  2900    1.95
  2950    2.07
  3000    2.01
  3050    2.11
  3100    3.57
  3150    9.66
  3200   18.21
  3250   27.73
  3300   40.00
  3350   50.24
  3400   57.67
  3450   59.52
  3500   65.63
  3550   70.31
  3600   68.74
  3650   74.21
  3700   71.94
  3750   64.32
  3800   64.85
  3850   51.40
  3900   34.47
  3950   21.61
  4000   11.11
  4050    3.92
  4100    0.97
  4150    0.23
  4200    0.00