Out Fri Aug 02 16:55:04 1996 NBS612_A_Spot_1 SiO2 Silicate Time for measurement (hours, minutes, seconds) 0 0 0 Ref. Conc. 50 Volt. Offset 0 Nr. of Cycles 20 Pr. Beam Current 0 Pr. Beam Cr. Err. 0 Bgrd Counts 0 16 20 680945 825.193917 25 20 5477 74.006756 26 20 5997 77.4403 29 20 3471911 1863.30647 30 20 2266322 1505.430835 41 20 8467 92.016303 42 20 266090 515.839122 43 20 56759 238.241474 44 20 1022516 1011.195332 45 20 27060 164.49924 46 20 10107 100.533576 47 20 864 29.393877 49 20 622 24.939928 50 20 1102 33.196385 51 20 10012 100.059982 52 20 5648 75.153177 55 20 5442 73.769913 57 20 3615 60.12487 86 20 1163 34.102786 87 20 1423 37.722672 88 20 10229 101.138519 89 20 7336 85.650452 90 20 2839 53.282267 91 20 556 23.579652 92 20 1248 35.327043 93 20 3242 56.938563 94 20 823 28.687977 138 20 2261 47.549974 139 20 3280 57.271284 140 20 2795 52.86776 141 20 3416 58.446557 143 20 409 20.223748 144 20 915 30.248967 146 20 636 25.21904 147 20 546 23.366643 148 20 573 23.937418 150 20 474 21.771541 151 20 1725 41.533119 153 20 1658 40.718546 154 20 793 28.160256 155 20 924 30.397368 156 20 1261 35.510562 157 20 723 26.888659 158 20 966 31.080541 159 20 3201 56.577381 160 20 905 30.083218 161 20 298 17.262677 163 20 583 24.145393 164 20 787 28.05352 165 20 2978 54.571055 166 20 989 31.44837 167 20 769 27.730849 168 20 372 19.287302 169 20 2660 51.575188 170 20 546 23.366643 171 20 343 18.520259 172 20 572 23.916521 174 20 927 30.446675 175 20 2166 46.540305 176 20 275 16.583124 178 20 223 14.933185 179 20 189 13.747727 232 20 818 28.600699 235 20 1 1 238 20 318 17.832555