Strong Lines of Thorium ( Th )

Intensity     Air Wavelength (Å)     Spectrum     Reference                     120  2565.593 Th II GSZ70    90  2684.288 Th II GSZ70   110  2692.415 Th II Z79   120  2747.156 Th II Z79   100  2752.166 Th II GSZ70   200  2832.3154 Th II PE83   300 P  2837.2954 Th II PE83    80  2842.8127 Th II PE83   150  2848.0839 Th I PE83   130  2870.4066 Th II PE83    80  2884.2897 Th II PE83    90  2885.0491 Th II PE83    90  2887.8176 Th II PE83   150  2936.0846 Th I PE83    80  2942.8600 Th II PE83   150  2943.7288 Th I PE83    90  2988.2318 Th II PE83    90  3034.0654 Th II PE83   100  3049.0924 Th II PE83   110  3067.7294 Th II PE83    90  3072.1150 Th II PE83   150  3078.8280 Th II PE83   110  3080.2170 Th II PE83   120  3108.2968 Th II PE83   150  3116.2630 Th I PE83   120  3119.5262 Th II PE83   120  3122.9634 Th II PE83    90  3124.3874 Th II PE83   110  3125.5071 Th II PE83   150  3136.2161 Th I PE83   100  3139.3066 Th II PE83   100  3142.8356 Th II PE83    70  3146.0434 Th II PE83    70  3154.3009 Th II PE83   100  3175.7257 Th II PE83   250 P  3180.1937 Th II PE83    70  3184.9492 Th II PE83   200  3188.2329 Th II PE83    90  3192.5856 Th I PE83    90  3195.6891 Th I PE83    90  3214.3801 Th I PE83   130  3221.2912 Th II PE83   130  3229.0096 Th II PE83   110  3235.8400 Th II PE83   140  3238.1157 Th II PE83   200  3244.4488 Th I PE83    70  3251.9159 Th II PE83   200  3256.2738 Th II PE83   300  3257.3667 Th I PE83   200  3262.6684 Th II PE83   200  3272.0268 Th I PE83   200  3285.7525 Th I PE83   150  3287.7893 Th II PE83   200  3291.7394 Th II PE83   150  3292.5209 Th II PE83   400  3301.6511 Th I PE83   800 P  3304.2383 Th I PE83   200  3309.3654 Th I PE83   120  3321.4508 Th II PE83    90  3324.7527 Th II PE83   200  3325.1207 Th II PE83   400  3330.4770 Th I PE83   150  3334.6041 Th II PE83   150  3337.8703 Th II PE83   500 P  3348.7684 Th I PE83   250 P  3351.2286 Th II PE83    70  3354.1796 Th II PE83   150  3358.6020 Th II PE83    90  3367.8189 Th II PE83   400  3374.9749 Th I PE83    90  3378.5734 Th II PE83   200  3380.8595 Th I PE83    70  3385.5316 Th II PE83    70  3386.5006 Th II PE83   200  3387.9205 Th I PE83   300 P  3392.0349 Th II PE83   300  3396.7278 Th I PE83   400  3398.5448 Th I PE83   300  3405.5584 Th I PE83   400  3413.0130 Th I PE83   700 P  3421.2100 Th I PE83   500  3423.9897 Th I PE83   250 P  3433.9988 Th II PE83   200  3435.9771 Th II PE83    80  3438.9503 Th II PE83   200  3442.5790 Th I PE83   200  3451.7023 Th I PE83    80  3462.8505 Th II PE83    90  3468.2198 Th II PE83   300 P  3469.9208 Th II PE83   300  3471.2186 Th I PE83   120  3480.0525 Th I PE83   300  3486.5512 Th I PE83   150  3489.1841 Th I PE83   120  3496.8107 Th I PE83   200  3498.6210 Th I PE83   120  3503.7859 Th I PE83   200  3511.1574 Th I PE83   250  3518.4040 Th I PE83   120  3521.0595 Th I PE83   120  3526.6342 Th I PE83   250  3531.4505 Th I PE83   150  3539.5872 Th II PE83   300  3544.0179 Th I PE83   300  3549.5959 Th I PE83   250  3551.4019 Th I PE83   300  3555.0135 Th I PE83   130  3559.4500 Th II PE83   200  3563.3756 Th I PE83   120  3569.8204 Th I PE83   300  3576.5574 Th I PE83   150  3583.1022 Th I PE83   300  3589.7495 Th I PE83   500  3592.7794 Th I PE83   500  3598.1199 Th I PE83    90  3601.0344 Th II PE83   300  3608.3779 Th I PE83   250 P  3609.4452 Th II PE83   300  3612.4275 Th I PE83   110  3615.1327 Th II PE83    90  3617.1173 Th II PE83    90  3625.6280 Th II PE83   250  3632.8303 Th I PE83   500  3635.9433 Th I PE83   120  3638.6444 Th I PE83   400  3642.2490 Th I PE83   300  3649.7349 Th I PE83   150  3659.6294 Th I PE83   400  3663.2025 Th I PE83   250  3668.1398 Th I PE83   500  3669.9684 Th I PE83   150  3675.5675 Th II PE83   250  3682.4863 Th I PE83   150  3690.6238 Th I PE83   300  3692.5664 Th I PE83   300  3698.1061 Th I PE83   600 P  3706.7672 Th I PE83    70  3711.3041 Th II PE83  1000 P  3719.4347 Th I PE83   200  3721.8254 Th II PE83   200  3727.9027 Th I PE83   300 P  3741.1830 Th II PE83    70  3747.5390 Th II PE83   150  3752.5689 Th II PE83   250  3757.6941 Th I PE83   200  3765.2401 Th I PE83   300  3770.0560 Th I PE83   140  3776.2711 Th I PE83    80  3785.6002 Th II PE83   150  3789.1679 Th I PE83   140  3795.3858 Th I PE83  1000 P  3803.0750 Th I PE83    80  3813.0676 Th II PE83   130  3825.1331 Th I PE83   800 P  3828.3846 Th I PE83   120  3836.5851 Th I PE83   200  3839.7475 Th II PE83    70  3841.9601 Th II PE83   150  3846.8876 Th I PE83   140  3852.1353 Th I PE83    90  3854.5108 Th II PE83   110  3863.4059 Th II PE83   150  3869.6633 Th I PE83   400  3875.3731 Th I PE83   250  3879.6441 Th I PE83   150  3886.9159 Th I PE83   600 P  3895.4192 Th I PE83   200  3903.1024 Th I PE83   140  3911.9091 Th I PE83   200  3919.0234 Th I PE83   250  3925.0934 Th I PE83   140  3929.6693 Th II PE83   300  3932.9113 Th I PE83   200  3959.3000 Th I PE83   700 P  3967.3921 Th I PE83   300  3972.1545 Th I PE83   250  3980.0896 Th I PE83   200  3991.7309 Th I PE83   130  3994.5494 Th II PE83   400  4008.2102 Th I PE83   400  4009.0573 Th I PE83   500 P  4012.4952 Th I PE83  1000 P  4019.1289 Th II PE83   250  4027.0091 Th I PE83   400  4030.8424 Th I PE83   400  4036.0479 Th I PE83    90  4048.2876 Th I PE83   200  4050.8872 Th I PE83   250  4059.2529 Th I PE83   400  4063.4071 Th I PE83    70  4069.2014 Th II PE83   150  4069.4612 Th I PE83    90  4075.5030 Th I PE83   200  4081.3678 Th I PE83   140  4085.4341 Th I PE83   150  4086.5205 Th II PE83   120  4088.7264 Th I PE83   150  4094.7470 Th II PE83   250  4100.3414 Th I PE83   200  4108.4198 Th II PE83   400 P  4112.7545 Th I PE83   500 P  4115.7589 Th I PE83   250 P  4116.7137 Th II PE83   300  4127.4120 Th I PE83   200  4131.0021 Th I PE83    80  4132.7533 Th II PE83   300  4134.0681 Th I PE83   110  4149.9870 Th II PE83   200  4158.5352 Th I PE83   250  4165.7661 Th I PE83   150  4178.0597 Th II PE83   200  4193.0164 Th I PE83   150  4208.8907 Th II PE83   200  4210.9232 Th I PE83    90  4220.0651 Th I PE83    90  4227.3872 Th I PE83   140  4235.4636 Th I PE83   200  4253.5385 Th I PE83   120  4256.2537 Th I PE83   200  4260.3330 Th I PE83    70  4273.3574 Th II PE83   110  4277.3139 Th II PE83   150  4282.0413 Th II PE83    90  4297.3066 Th I PE83   140  4299.8393 Th I PE83   150  4307.1762 Th I PE83    90  4315.2543 Th I PE83   200  4318.4157 Th I PE83   200  4337.2774 Th I PE83    90  4349.0722 Th I PE83    90  4354.4824 Th I PE83   140  4359.3719 Th I PE83   140  4365.9301 Th I PE83   140  4374.1239 Th I PE83   300 P  4381.8616 Th II PE83   250 P  4391.1105 Th II PE83    90  4392.9740 Th I PE83    90  4401.5812 Th I PE83   140  4408.8828 Th I PE83   140  4458.0015 Th I PE83   130  4482.1693 Th I PE83   200  4498.9401 Th I PE83    90  4505.2167 Th I PE83    70  4510.5259 Th II PE83   120  4521.1939 Th I PE83   120  4555.8127 Th I PE83   110  4570.9722 Th I PE83   130  4595.4206 Th I PE83   110  4676.0555 Th I PE83   150  4723.4382 Th I PE83    70  4863.1724 Th II PE83    60  4919.8157 Th II PE83    60  5017.2540 Th II PE83    60  5049.7960 Th II PE83   200 P  5067.9737 Th I PE83   140  5158.6041 Th I PE83   120  5160.7309 Th I PE83   150  5199.1637 Th I PE83   200 P  5231.1597 Th I PE83   100  5343.5812 Th I PE83   100  5587.0263 Th I PE83   120 P  5760.5508 Th I PE83   100 P  6169.8221 Th I PE83    80  6182.6217 Th I PE83   100 P  6457.2824 Th I PE83    80  6462.6131 Th I PE83    80 h  6531.3418 Th I PE83    90 P  6989.6553 Th I PE83    50  7168.8952 Th I PE83    60  7208.0063 Th I PE83    40  7428.9405 Th I PE83    50  7647.3794 Th I PE83    40  7978.9731 Th I PE83    50  8330.4494 Th I PE83    70 P  8967.6403 Th I PE83    40  9048.2501 Th I PE83    50 11230.2547 Th I PE83    30 12127.3016 Th I PE83    30 12231.9446 Th I PE83    30 12646.5347 Th I PE83    25 15429.78 Th I GBCZ74    25 15831.75 Th I GBCZ74    25 17307.66 Th I GBCZ74    25 17381.91 Th I GBCZ74    25 17481.04 Th I GBCZ74    25 17584.52 Th I GBCZ74    25 18811.88 Th I GBCZ74