Project 1

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

Sample: Sample 1
Type: Default
ID:

Spectrum Label: Spectrum 4

Livetime 90.0 s

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

Accelerating voltage = 10.00 kV

Total spectrum counts = 217801

Sample data :Energy (eV)Resn. (eV)Area
Strobe :7.556.98878406
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 :
O SiO2 1-Jun-1999 12:00 AM
Na Albite 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
As InAs 1-Jun-1999 12:00 AM
Sr SrF2 1-Jun-1999 12:00 AM
Zr Zr 1-Jun-1999 12:00 AM
Ba BaF2 1-Jun-1999 12:00 AM
Ce CeO2 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
O K3.011.473423.400.5861.19
Na K0.251.60891.780.123.24
Al K0.091.28440.810.091.25
Si K1.261.319810.910.3616.24
K K0.511.22214.730.215.06
Ca K0.031.16900.290.160.31
As L0.011.38080.070.150.04
Sr L0.150.96581.770.880.84
Zr L0.030.89600.440.310.20
Ba L0.100.83741.430.650.44
Ce L0.120.85851.540.760.46
W M0.170.78242.451.260.56
Pb M3.570.808150.391.0910.17
Totals100.00