Author: Greg Valentine
Publisher:
ISBN:
Category : Siliceous rocks
Languages : en
Pages : 33
Book Description
Procedures for Analysis of Silicate Rocks and Minerals at Los Alamos National Laboratory by X-ray Fluorescence
Author: Greg Valentine
Publisher:
ISBN:
Category : Siliceous rocks
Languages : en
Pages : 33
Book Description
Publisher:
ISBN:
Category : Siliceous rocks
Languages : en
Pages : 33
Book Description
X-ray Fluorescence Analysis Major Elements in Silicate Minerals
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An automated wavelength-dispersive x-ray fluorescence spectrometer is operational for analysis of major elements in rocks and minerals. Procedures for trace-element analysis are being developed. Sample preparation methods and analytical techniques are similar to those commonly used elsewhere, but data reduction is conducted by the Fundamental Parameters program developed by Criss. Unlike empirically derived calibration curves, this data reduction method considers x-ray absorption and secondary fluorescence, which vary with differences in sample composition. X-ray intensities for each element from several standards are averaged to develop a theoretical standard for comparison with samples of unknown composition. Accurate data for samples with wide compositional ranges result from these data reduction and standardization techniques.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
An automated wavelength-dispersive x-ray fluorescence spectrometer is operational for analysis of major elements in rocks and minerals. Procedures for trace-element analysis are being developed. Sample preparation methods and analytical techniques are similar to those commonly used elsewhere, but data reduction is conducted by the Fundamental Parameters program developed by Criss. Unlike empirically derived calibration curves, this data reduction method considers x-ray absorption and secondary fluorescence, which vary with differences in sample composition. X-ray intensities for each element from several standards are averaged to develop a theoretical standard for comparison with samples of unknown composition. Accurate data for samples with wide compositional ranges result from these data reduction and standardization techniques.
Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 864
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 864
Book Description
ERDA Energy Research Abstracts
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1028
Book Description
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 1028
Book Description
X-ray fluorescence analysis
Author: Roland C. Hagan
Publisher:
ISBN:
Category : Silicate minerals
Languages : en
Pages : 13
Book Description
Publisher:
ISBN:
Category : Silicate minerals
Languages : en
Pages : 13
Book Description
Field and Theoretical Aspects of Explosive Volcanic Transport Processes
Author: Gregory Allen Valentine
Publisher:
ISBN:
Category : Volcanic activity prediction
Languages : en
Pages : 234
Book Description
Publisher:
ISBN:
Category : Volcanic activity prediction
Languages : en
Pages : 234
Book Description
INIS Atomindex
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1336
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1336
Book Description
The Technology of High-level Nuclear Waste Disposal
Author:
Publisher:
ISBN:
Category : Radioactive waste disposal
Languages : en
Pages : 266
Book Description
Publisher:
ISBN:
Category : Radioactive waste disposal
Languages : en
Pages : 266
Book Description
An Evaluation of the X-ray-fluorescence Analysis of Rocks and Silicates Under Routine Conditions
Author: Harry Stoch
Publisher:
ISBN:
Category : Silicates
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Silicates
Languages : en
Pages : 26
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 580
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 580
Book Description