Browsing by Author "Pye, Kenneth"

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Discrimination between sediment and soil samples for forensic purposes using elemental data: An investigation of particle size effects

Pye, Kenneth; Blott, Simon J.; Witton, Samantha J.; Croft, Debra J. (2007-03-22)

This paper reports the results of an investigation to quantify variations in elemental concentrations amongst different particle size fractions obtained from a suite of sediment samples collected from the River Avon, UK. ...
Forensic analysis of soil and sediment traces by scanning electron microscopy and energy-dispersive X-ray analysis: An experimental investigation

Croft, Debra; Pye, Kenneth (2007-07-01)

This paper reports the results of a series of experiments carried out to determine the precision of soil trace comparisons based on elemental peak height ratios determined by energy-dispersive X-ray analysis (EDXRA) in a ...

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