Example of Analysis Printout
St 358 Set 4 Diopside (Chesterman)
TakeOff = 40.0 KiloVolt = 15.0 Beam Current = 30.0 Beam Size = 2
(Magnification (analytical) = 4000), Beam Mode = Analog Spot
(Magnification (default) = 3200, Magnification (imaging) = 100)
Pre Acquire String : PB OFF
Post Acquire String : PB ON
Twin Lakes, Fresno Co., CA
From Charles Chesterman (Ca Div. Mines)
Number of Data Lines: 5 Number of 'Good' Data Lines: 5
First/Last Date-Time: 10/15/2006 09:32:12 PM to 10/15/2006 09:34:43 PM
WARNING- Using Polynomial Off-Peak correction for al ka
Average Total Oxygen: .000 Average Total Weight%: 99.966
Average Calculated Oxygen: .000 Average Atomic Number: 12.226
Average Excess Oxygen: .000 Average Atomic Weight: 21.656
Average ZAF Iteration: 4.00 Average Quant Iterate: 2.00
Results in Elemental Weight Percents
ELEM: Si Mg Ca Al Ti O
TYPE: ANAL ANAL ANAL ANAL ANAL SPEC
BGDS: LIN LIN LIN POLY LIN
TIME: 10.00 10.00 10.00 10.00 10.00
ELEM: Si Mg Ca Al Ti O SUM
20 25.955 10.999 18.658 .000 .020 44.316 99.949
21 25.992 11.249 18.438 .008 .000 44.316 100.003
22 25.977 11.319 18.459 .001 .000 44.316 100.071
23 26.011 11.255 18.652 .000 .000 44.316 100.234
24 25.742 11.242 18.274 .000 .000 44.316 99.574
AVER: 25.935 11.213 18.496 .002 .004 44.316 99.966
SDEV: .110 .123 .162 .003 .009 .000
SERR: .049 .055 .072 .002 .004 .000
%RSD: .4 1.1 .9 202.1 223.6 .0
PUBL: 25.925 11.192 18.489 .016 .000 44.316 99.938
%VAR: .04 .19 .04 -89.21 .00 .00
DIFF: .010 .021 .007 -.014 .000 .000
STDS: 301 160 358 305 22 0
STKF: .2520 .0777 .1707 .1278 .5581 .0000
STCT: 2518.9 780.4 1710.4 1273.7 5563.0 .0
UNKF: .2099 .0774 .1708 .0000 .0000 .0000
UNCT: 2098.3 777.2 1711.0 -.7 -.8 .0
UNBG: 19.0 26.0 22.8 18.1 29.8 .0
ZCOR: 1.2355 1.4487 1.0831 1.4202 1.2051 .0000
KRAW: .8330 .9959 1.0003 -.0006 -.0001 .0000
PKBG: 112.05 30.89 76.10 .96 .98 .00
Results in Oxide Weight Percents
ELEM: SiO2 MgO CaO Al2O3 TiO2 O SUM
20 55.528 18.240 26.106 .000 .034 .041 99.949
21 55.606 18.654 25.799 .015 .000 -.071 100.003
22 55.575 18.770 25.827 .001 .000 -.102 100.071
23 55.646 18.664 26.098 .000 .000 -.175 100.234
24 55.071 18.643 25.569 .000 .000 .291 99.574
AVER: 55.485 18.594 25.880 .003 .007 -.003 99.966
SDEV: .235 .204 .226 .007 .015 .182
SERR: .105 .091 .101 .003 .007 .081
%RSD: .4 1.1 .9 202.1 223.6 -5933.2
PUBL: 55.463 18.560 25.870 .030 .000 -.003 99.938
%VAR: .04 .19 .04 -89.21 .00 -7.23
DIFF: .022 .034 .010 -.027 .000 .000
Results in Atomic Percents
ELEM: Si Mg Ca Al Ti O SUM
20 20.036 9.812 10.093 .000 .009 60.050 100.000
21 20.038 10.021 9.961 .006 .000 59.973 100.000
22 20.016 10.078 9.967 .001 .000 59.939 100.000
23 20.027 10.014 10.064 .000 .000 59.895 100.000
24 19.904 10.045 9.901 .000 .000 60.150 100.000
AVER: 20.004 9.994 9.997 .001 .002 60.001 100.000
SDEV: .057 .105 .079 .003 .004 .100
SERR: .025 .047 .035 .001 .002 .045
%RSD: .3 1.0 .8 202.1 223.6 .2
Results Based on Sum of 6 Cations
ELEM: Si Mg Ca Al Ti O SUM
20 3.009 1.474 1.516 .000 .001 9.019 15.019
21 3.004 1.502 1.493 .001 .000 8.990 14.990
22 2.998 1.509 1.493 .000 .000 8.977 14.977
23 2.996 1.498 1.506 .000 .000 8.961 14.961
24 2.997 1.512 1.491 .000 .000 9.056 15.056
AVER: 3.001 1.499 1.500 .000 .000 9.001 15.001
SDEV: .006 .015 .011 .000 .001 .038
SERR: .002 .007 .005 .000 .000 .017
%RSD: .2 1.0 .7 202.2 223.6 .4