Augite, GRR 583, Cedar Butte, Oregon R.T. 10/14/75 0.215 mm, gamma corrected 2595.5, 0.0000 2586.1, 0.0015 2572.0, 0.0032 2560.7, 0.0049 2550.7, 0.0069 2533.9, 0.0098 2523.4, 0.0096 2516.4, 0.0107 2508.0, 0.0126 2498.8, 0.0146 2490.0, 0.0134 2482.0, 0.0146 2473.6, 0.0164 2464.6, 0.0182 2459.4, 0.0172 2456.0, 0.0182 2451.7, 0.0201 2444.0, 0.0208 2435.7, 0.0231 2425.1, 0.0263 2405.0, 0.0296 2389.8, 0.0346 2361.9, 0.0395 2341.7, 0.0425 2328.8, 0.0439 2317.9, 0.0458 2307.2, 0.0462 2296.8, 0.0492 2287.3, 0.0483 2278.9, 0.0475 2269.6, 0.0471 2260.8, 0.0476 2252.1, 0.0489 2246.9, 0.0485 2242.1, 0.0477 2236.0, 0.0482 2222.8, 0.0479 2211.4, 0.0472 2195.5, 0.0476 2179.8, 0.0487 2165.3, 0.0490 2153.2, 0.0462 2143.5, 0.0465 2135.9, 0.0452 2127.6, 0.0444 2115.4, 0.0422 2097.4, 0.0381 2078.6, 0.0356 2056.2, 0.0327 2026.1, 0.0275 1988.8, 0.0243 1946.4, 0.0207 1899.9, 0.0159 1854.0, 0.0145 1803.9, 0.0135 1771.8, 0.0149 1734.1, 0.0153 1621.8, 0.0239 1585.0, 0.0276 1545.2, 0.0347 1510.4, 0.0440 1477.4, 0.0532 1452.2, 0.0612 1430.9, 0.0716 1411.9, 0.0812 1391.7, 0.0905 1374.4, 0.0997 1354.5, 0.1107 1334.4, 0.1245 1319.2, 0.1345 1306.9, 0.1425 1299.3, 0.1464 1297.1, 0.1480 1292.1, 0.1510 1284.7, 0.1542 1236.1, 0.1862 1223.1, 0.1927 1214.1, 0.1973 1203.4, 0.2015 1191.0, 0.2070 1173.5, 0.2111 1159.2, 0.2134 1143.5, 0.2148 1129.8, 0.2153 1118.9, 0.2163 1104.1, 0.2176 1092.5, 0.2192 1077.4, 0.2229 1063.3, 0.2275 1051.1, 0.2318 1033.5, 0.2368 1019.9, 0.2426 1004.6, 0.2483 988.6, 0.2540 976.7, 0.2581 963.4, 0.2604 953.0, 0.2613 942.8, 0.2606 934.4, 0.2594 922.5, 0.2555 909.9, 0.2515 898.9, 0.2482 887.8, 0.2464 877.7, 0.2455 866.0, 0.2465 857.0, 0.2507 845.7, 0.2574 836.6, 0.2639 827.4, 0.2712 819.6, 0.2791 811.7, 0.2871 805.6, 0.2931 799.5, 0.2983 793.0, 0.3040 785.9, 0.3106 777.3, 0.3172 768.6, 0.3219 762.7, 0.3246 751.4, 0.3290 744.7, 0.3320 737.4, 0.3351 729.9, 0.3388 721.7, 0.3438 716.3, 0.3484 711.3, 0.3525 705.0, 0.3584 698.4, 0.3654 694.1, 0.3685 690.5, 0.3708 686.4, 0.3710 683.5, 0.3710 680.9, 0.3713 678.1, 0.3739 674.6, 0.3779 670.9, 0.3811 666.7, 0.3840 662.6, 0.3871 658.2, 0.3884 653.5, 0.3897 649.7, 0.3893 647.2, 0.3896 643.5, 0.3900 640.3, 0.3903 637.3, 0.3884 634.5, 0.3874 630.6, 0.3846 624.6, 0.3788 619.8, 0.3753 613.8, 0.3710 608.6, 0.3646 603.2, 0.3588 597.8, 0.3534 591.1, 0.3490 585.0, 0.3451 577.6, 0.3428 571.5, 0.3406 565.3, 0.3440 561.4, 0.3470 558.0, 0.3521 555.1, 0.3566 552.0, 0.3617 548.1, 0.3662 544.4, 0.3718 541.6, 0.3755 537.8, 0.3799 534.5, 0.3861 531.4, 0.3941 530.3, 0.3975 527.8, 0.4082 524.2, 0.4199 521.5, 0.4310 519.5, 0.4422 517.2, 0.4547 514.9, 0.4687 512.9, 0.4814 510.8, 0.4962 509.3, 0.5055 507.2, 0.5155 504.7, 0.5268 501.6, 0.5408 497.6, 0.5611 492.6, 0.5855 487.7, 0.6045 483.5, 0.6246 479.3, 0.6456 475.2, 0.6651 470.9, 0.6860 467.4, 0.7029 464.3, 0.7203 461.1, 0.7370 458.5, 0.7535 455.6, 0.7668 453.3, 0.7777 450.4, 0.7895 448.3, 0.7977 445.2, 0.8035 442.2, 0.8071 439.0, 0.8109 436.7, 0.8167 434.2, 0.8255 431.6, 0.8373 429.2, 0.8509 425.5, 0.8752 422.3, 0.9013 419.8, 0.9231 417.5, 0.9455 415.0, 0.9704 412.3, 0.9997 409.8, 1.0319