Osumilite, GRR 389, Sakkabira, Japan   
0.135 mm, E \\ c, corrected, RT 2/1/77
 2386.40,   0.06150
 2359.70,   0.06140
 2334.30,   0.06360
    0.00,   0.00000
 2269.50,   0.06630
 2235.50,   0.06970
 2121.20,   0.06450
 2079.30,   0.06440
 2039.70,   0.06510
 1989.60,   0.06650
 1937.40,   0.06860
 1884.90,   0.07380
 1827.20,   0.07830
 1770.50,   0.08190
 1722.80,   0.08930
 1663.40,   0.10160
 1588.80,   0.12110
 1553.10,   0.13220
 1525.90,   0.13960
 1499.90,   0.15040
 1472.10,   0.16110
 1442.90,   0.17380
 1421.50,   0.18290
 1394.60,   0.19720
 1372.30,   0.20860
 1352.50,   0.22070
 1333.50,   0.23290
 1310.30,   0.25250
 1240.00,   0.33870
 1226.50,   0.36830
 1211.30,   0.40910
 1192.40,   0.46000
 1169.70,   0.53140
 1153.80,   0.59850
 1138.10,   0.67540
 1123.50,   0.76110
 1109.60,   0.84550
 1098.10,   0.91920
 1079.40,   1.06930
 1074.00,   1.11690
 1064.20,   1.19080
 1055.20,   1.26040
 1050.20,   1.30280
 1044.00,   1.35860
 1037.90,   1.40460
 1032.40,   1.44110
 1026.10,   1.47880
 1020.00,   1.51860
 1014.70,   1.55330
 1008.60,   1.58810
 1004.30,   1.61450
  998.50,   1.64340
  994.30,   1.66040
  987.60,   1.68260
  982.70,   1.69300
  978.20,   1.69910
  970.90,   1.69870
  966.00,   1.69500
  959.30,   1.68170
  953.70,   1.66740
  945.00,   1.63200
  936.90,   1.58700
  928.40,   1.53760
  919.20,   1.47160
  910.00,   1.39920
  900.50,   1.32630
  889.80,   1.24580
  882.20,   1.18790
  875.80,   1.13430
  869.50,   1.08880
  863.30,   1.04390
  852.70,   0.97890
  849.00,   0.95590
  844.50,   0.93400
  839.70,   0.90370
  833.50,   0.87500
  829.00,   0.86050
  820.70,   0.83320
  815.80,   0.82340
  810.00,   0.81590
  804.70,   0.81100
  798.60,   0.81150
  794.30,   0.81340
  788.90,   0.81860
  784.60,   0.82640
  779.80,   0.83820
  774.60,   0.85210
  771.70,   0.86160
  766.50,   0.88100
  762.70,   0.89710
  758.10,   0.91340
  753.30,   0.92940
  749.30,   0.94570
  745.30,   0.96340
  741.50,   0.98720
  728.50,   1.06350
  727.20,   1.07090
  724.90,   1.08260
  722.60,   1.09310
  720.00,   1.10530
  716.00,   1.11980
  713.30,   1.13270
  710.90,   1.14370
  708.60,   1.15400
  703.50,   1.17260
  699.80,   1.18690
  694.80,   1.20260
  691.00,   1.21670
  685.40,   1.23180
  681.90,   1.24220
  678.10,   1.25280
  673.60,   1.26390
  667.60,   1.27350
  662.10,   1.28040
  657.60,   1.28570
  650.10,   1.28990
  643.70,   1.29010
  634.10,   1.28670
  628.30,   1.28120
  623.40,   1.27670
  617.30,   1.26910
  610.00,   1.25840
  603.80,   1.24750
  599.30,   1.23620
  594.10,   1.22040
  588.60,   1.20010
  580.90,   1.16550
  574.60,   1.13700
  569.40,   1.11640
  562.90,   1.08980
  557.30,   1.06330
  550.80,   1.03140
  545.40,   1.00190
  534.80,   0.94680
  531.50,   0.92620
  527.50,   0.90330
  523.20,   0.87700
  518.80,   0.85000
  513.70,   0.82210
  509.30,   0.79370
  504.60,   0.76990
  498.90,   0.74200
  494.60,   0.72280
  489.60,   0.70290
  485.40,   0.68330
  480.70,   0.65940
  476.20,   0.64020
  470.20,   0.61910
  467.10,   0.60870
  465.50,   0.60430
  462.90,   0.59900
  460.40,   0.59560
  457.40,   0.59500
  455.80,   0.59550
  453.50,   0.59700
  452.50,   0.59800
  450.60,   0.59720
  449.50,   0.59390
  448.30,   0.59000
  446.80,   0.58350
  444.80,   0.57580
  443.00,   0.56650
  441.40,   0.55820
  439.50,   0.54730
  437.50,   0.53830
  435.00,   0.52810
  433.70,   0.52230
  431.60,   0.51690
  429.60,   0.51400
  427.70,   0.51250
  425.70,   0.51270
  424.10,   0.51430
  422.20,   0.51930
  420.10,   0.52350
  418.50,   0.52620
  414.80,   0.53000
  412.50,   0.53000
  408.60,   0.52880
  404.00,   0.52690
  400.00,   0.52470
  395.40,   0.52350
  390.80,   0.52590
  387.40,   0.53090
  384.90,   0.53790
  382.30,   0.54570
  379.30,   0.55740
  376.70,   0.57050
  373.70,   0.59000
  370.80,   0.61300
  368.20,   0.63430
  366.30,   0.66100
  363.90,   0.68560
  362.10,   0.71030
  360.80,   0.72970
  358.00,   0.77000
  356.80,   0.79820
  354.80,   0.83000
  352.80,   0.86700
  351.50,   0.89200
  350.40,   0.91900