Kyanite, GRR 434b, Rietfontein Pipe, South Africa 1.319 mm, E|| Alpha, corrected for baselines 1410.1, 0.0000 1397.4, 0.0011 1368.0, 0.0035 1332.5, 0.0045 1306.5, 0.0069 1290.0, 0.0113 1266.0, 0.0097 1260.6, 0.0100 1258.9, 0.0102 1257.0, 0.0014 1255.3, 0.0033 1253.9, 0.0075 1245.8, 0.0075 1215.0, 0.0082 1164.1, 0.0096 1117.7, 0.0115 1070.2, 0.0136 1021.0, 0.0176 970.0, 0.0203 941.5, 0.0212 910.0, 0.0241 878.3, 0.0272 846.9, 0.0268 813.5, 0.0288 774.3, 0.0363 737.9, 0.0392 716.7, 0.0424 710.2, 0.0475 706.8, 0.0482 698.9, 0.0470 693.4, 0.0491 686.9, 0.0510 676.4, 0.0508 659.4, 0.0614 640.6, 0.0727 616.2, 0.0992 593.0, 0.1293 580.3, 0.1322 572.0, 0.1282 553.2, 0.1021 529.4, 0.0622 508.9, 0.0322 485.1, 0.0198 461.1, 0.0266 444.3, 0.0619 432.3, 0.1145 421.7, 0.1913 413.3, 0.2586 404.3, 0.3050 398.5, 0.3145 392.5, 0.3034 384.5, 0.2671 377.5, 0.2156 369.0, 0.1494 359.0, 0.0888 347.4, 0.0540 337.3, 0.0449 331.3, 0.0480 324.9, 0.0601 319.3, 0.0898 315.3, 0.1416 311.6, 0.2258 307.6, 0.3773 305.1, 0.5622 303.1, 0.7644