Augite, GRR 583, Cedar Butte, Oregon R.T. 10/14/75 0.215 mm, alpha corrected 2697.4, 0.0292 2690.3, 0.0324 2682.2, 0.0364 2669.0, 0.0474 2658.8, 0.0577 2646.5, 0.0694 2632.9, 0.0854 2619.0, 0.1042 2606.7, 0.1221 2596.2, 0.1356 2585.3, 0.1515 2572.8, 0.1691 2563.1, 0.1858 2552.2, 0.2026 2544.4, 0.2157 2538.5, 0.2272 2531.5, 0.2370 2520.8, 0.2541 2514.6, 0.2659 2508.2, 0.2763 2502.4, 0.2896 2496.1, 0.2987 2487.8, 0.3114 2481.0, 0.3229 2475.0, 0.3329 2467.4, 0.3454 2463.5, 0.3569 2459.0, 0.3658 2453.1, 0.3751 2448.4, 0.3847 2441.0, 0.3958 2435.3, 0.4061 2429.2, 0.4176 2423.4, 0.4279 2417.0, 0.4377 2408.2, 0.4494 2398.9, 0.4620 2389.7, 0.4720 2381.6, 0.4813 2372.7, 0.4894 2363.7, 0.4966 2351.5, 0.5037 2342.8, 0.5076 2336.8, 0.5094 2330.8, 0.5094 2324.6, 0.5107 2316.5, 0.5122 2310.1, 0.5115 2302.5, 0.5124 2296.2, 0.5116 2291.3, 0.5109 2286.3, 0.5099 2280.6, 0.5065 2271.9, 0.5018 2267.0, 0.4980 2262.1, 0.4957 2256.4, 0.4942 2250.7, 0.4941 2244.2, 0.4876 2235.5, 0.4786 2227.6, 0.4713 2217.0, 0.4583 2194.3, 0.4339 2167.3, 0.4052 2126.3, 0.3536 2109.7, 0.3262 2080.5, 0.2860 2050.9, 0.2468 2017.9, 0.2077 1978.6, 0.1612 1933.3, 0.1174 1892.2, 0.0858 1843.9, 0.0537 1795.0, 0.0307 1754.5, 0.0173 1718.4, 0.0084 1640.9, 0.0007 1620.3, 0.0000 1595.7, 0.0011 1567.8, 0.0023 1531.5, 0.0060 1491.5, 0.0139 1461.6, 0.0208 1430.2, 0.0303 1401.9, 0.0396 1377.2, 0.0474 1356.6, 0.0544 1334.5, 0.0630 1319.1, 0.0691 1306.2, 0.0745 1297.4, 0.0771 1291.2, 0.0807 1281.6, 0.0848 1239.7, 0.1117 1218.8, 0.1240 1202.2, 0.1311 1189.7, 0.1399 1174.4, 0.1509 1161.5, 0.1620 1146.5, 0.1740 1135.7, 0.1832 1124.3, 0.1945 1115.2, 0.2052 1106.6, 0.2139 1095.8, 0.2290 1086.3, 0.2431 1078.3, 0.2549 1067.9, 0.2699 1057.7, 0.2849 1049.8, 0.2962 1042.5, 0.3073 1032.5, 0.3201 1021.6, 0.3302 1010.8, 0.3391 1001.6, 0.3437 991.2, 0.3445 979.5, 0.3435 968.7, 0.3383 956.6, 0.3279 947.7, 0.3175 936.5, 0.3016 924.5, 0.2831 914.5, 0.2675 903.6, 0.2501 892.8, 0.2359 881.8, 0.2230 870.9, 0.2117 859.0, 0.2057 847.9, 0.2046 839.0, 0.2042 829.0, 0.2058 822.5, 0.2083 813.2, 0.2137 803.9, 0.2203 795.5, 0.2259 784.8, 0.2343 776.7, 0.2404 767.7, 0.2461 757.7, 0.2545 747.7, 0.2638 742.0, 0.2703 736.1, 0.2774 730.3, 0.2833 722.4, 0.2944 717.7, 0.3025 714.2, 0.3089 710.4, 0.3171 705.2, 0.3277 701.8, 0.3365 698.4, 0.3427 695.3, 0.3474 692.8, 0.3509 689.3, 0.3543 687.0, 0.3553 684.8, 0.3544 683.6, 0.3525 681.3, 0.3511 679.1, 0.3518 677.4, 0.3555 675.8, 0.3592 673.4, 0.3656 671.3, 0.3704 668.9, 0.3745 665.9, 0.3798 662.9, 0.3836 659.2, 0.3863 656.6, 0.3869 654.1, 0.3863 651.1, 0.3851 648.3, 0.3834 646.4, 0.3826 644.7, 0.3823 642.1, 0.3834 639.2, 0.3835 636.4, 0.3830 633.4, 0.3797 630.1, 0.3752 625.0, 0.3677 619.5, 0.3588 613.3, 0.3495 607.7, 0.3381 600.8, 0.3290 594.5, 0.3202 588.6, 0.3132 582.0, 0.3085 575.6, 0.3050 569.7, 0.3027 564.4, 0.3027 559.8, 0.3038 555.4, 0.3076 551.2, 0.3112 545.8, 0.3180 541.9, 0.3244 538.2, 0.3308 533.4, 0.3416 529.6, 0.3516 526.6, 0.3627 523.0, 0.3750 519.3, 0.3902 515.2, 0.4073 512.3, 0.4255 509.8, 0.4390 508.4, 0.4495 506.4, 0.4609 503.3, 0.4738 500.3, 0.4913 498.8, 0.5014 497.3, 0.5111 495.3, 0.5225 493.6, 0.5352 492.4, 0.5469 490.3, 0.5588 484.1, 0.5945 480.8, 0.6210 476.3, 0.6486 471.8, 0.6777 468.2, 0.7060 464.9, 0.7274 461.6, 0.7494 459.6, 0.7671 457.1, 0.7839 454.7, 0.8006 451.3, 0.8142 448.8, 0.8229 446.2, 0.8264 443.6, 0.8267 440.1, 0.8244 438.3, 0.8222 434.8, 0.8226 431.9, 0.8272 429.1, 0.8353 427.0, 0.8432 424.8, 0.8535 422.0, 0.8652 419.7, 0.8788 416.5, 0.8984 412.2, 0.9365 409.5, 0.9668 407.3, 0.9938