Project 1

Project: Project 1
Owner: INCA Operator
Site: Site of Interest 1

Sample: Sample 1
Type: Default
ID:

Spectrum Label: Spectrum 2

Livetime 90.0 s

Acquisition geometry ( degrees ):
Tilt = 0.0
Azimuth = 0.0
Elevation = 35.0

Accelerating voltage = 10.00 kV

Total spectrum counts = 213450

Sample data :Energy (eV)Resn. (eV)Area
Strobe :7.557.79878374
Optimization data : Silicon K series
Energy (eV)Resn. (eV)Area
Strobe :-.398.09856814
Optimization element :1741.5121.941903774

Sample is unpolished X-ray corrections may be approximate.
Sample is uncoated
There is a mismatch between the kV used for optimization
and that of the current spectrumThe element used for optimization was Silicon
The overvoltage for the following elements is low :
Detector efficiency : Calculation

Spectrum processing :
No peaks omitted

Processing option : All elements analyzed (Normalised)
Number of iterations = 2

Standard :
B B 20-Jul-1999 12:00 AM
O SiO2 1-Jun-1999 12:00 AM
Na Albite 1-Jun-1999 12:00 AM
Mg MgO 1-Jun-1999 12:00 AM
Al Al2O3 1-Jun-1999 12:00 AM
Si SiO2 1-Jun-1999 12:00 AM
K MAD-10 Feldspar 1-Jun-1999 12:00 AM
Ca Wollastonite 1-Jun-1999 12:00 AM
Fe Fe 1-Jun-1999 12:00 AM
Zn Zn 1-Jun-1999 12:00 AM
As InAs 1-Jun-1999 12:00 AM
Ba BaF2 1-Jun-1999 12:00 AM
W W 1-Jun-1999 12:00 AM
Pb PbF2 1-Jun-1999 12:00 AM

ElementAppIntensityWeight%Weight%Atomic%
Conc.Corrn. Sigma
B K0.020.30590.601.131.90
O K3.861.451528.420.6061.08
Na K0.331.58342.250.143.36
Mg K0.071.22700.590.090.84
Al K0.151.24311.290.091.64
Si K1.521.265112.810.2915.68
K K0.821.17877.440.246.54
Ca K0.141.11611.350.171.16
Fe L0.010.56310.190.930.11
Zn L0.010.66210.150.290.08
As L0.021.34820.130.170.06
Ba L0.060.79060.760.530.19
W M0.140.75161.950.520.37
Pb M3.060.774042.090.866.99
Totals100.00