Currently browsing: Items authored or edited by Peter Webb

Potts, Philip J.; Webb, Peter C.; Gowing, Charles J.B. and Renno, Axel D. (2024). Certification of Meissen Granite IAG GMN-1 Using the GeoPT Proficiency Testing Certification Protocol. Geostandards and Geoanalytical Research, 48(3) pp. 697–706.

Potts, Philip J. and Webb, Peter C. (2022). A Simple Test for the Fitness for Purpose of Geological Reference Materials According to the Uncertainties Associated with their Reference Values. Geostandards and Geoanalytical Research, 46(3) pp. 477–492.

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Meisel, Thomas C.; Webb, Peter C. and Rachetti, Alessandra (2022). Highlights from 25 Years of the Geo PT Programme: What Can be Learnt for the Advancement of Geoanalysis. Geostandards and Geoanalytical Research, 46(2) pp. 223–243.

• Download Accepted Manuscript (PDF / 21MB)
• Download Published Version (PDF / 4MB)

Wilson, Stephen A.; Potts, Philip J. and Webb, Peter C. (2021). Three New Geochemical Reference Materials for Mineral Exploration and Environmental Contamination Studies: SdAR‐L2, SdAR‐M2 and SdAR‐H1. Geostandards and Geoanalytical Research, 45(2) pp. 359–367.

• Download Accepted Manuscript (PDF / 2MB)

Mansur, Eduardo Teixeira; Barnes, Sarah‐Jane; Savard, Dany and Webb, Peter C. (2019). Determination of Te, As, Bi, Sb and Se (TABS) in Geological Reference Materials and GeoPT Proficiency Test Materials by Hydride Generation‐Atomic Fluorescence Spectrometry (HG‐AFS). Geostandards and Geoanalytical Research

Potts, Philip J.; Webb, Peter C. and Thompson, Michael (2019). The GeoPT Proficiency Testing Programme as a Scheme for the Certification of Geological Reference Materials. Geostandards and Geoanalytical Research, 43(3) pp. 409–418.

Webb, Peter C.; Potts, Philip J.; Thompson, Michael; Wilson, Stephen A. and Gowing, Charles J.B. (2019). The Long‐Term Robustness and Stability of Consensus Values as Composition Location Estimators for a Typical Geochemical Test Material in the GeoPT Proficiency Testing Programme. Geostandards and Geoanalytical Research, 43(1) pp. 397–408.

Potts, Philip J. and Webb, Peter C. (2019). An Evaluation of Methods for Assessing the Competence of Laboratories Based on Performance in the GeoPT Proficiency Testing Scheme. Geostandards and Geoanalytical Research, 43(2) pp. 217–229.

Thompson, Michael; Webb, Peter C.; Potts, Philip J. and Wilson, Stephen (2018). The stability of 57 consensus values in a proficiency test material re-issued blind after an interval of 18 years. Analytical Methods, 10 pp. 1547–1551.

Williams-Thorpe, Olwen; Jones, M. C.; Potts, P. J. and Webb, P. C. (2006). Preseli dolerite bluestones: axe-heads, Stonehenge monoliths and outcrop sources. Oxford Journal of Archaeology, 25(1) pp. 29–46.

Potts, P. J.; Bernardini, F.; Jones, M. C.; Williams-Thorpe, O. and Webb, P. C. (2006). Effect of weathering on in situ portable X-ray fluorescence analysis of geological outcrops: dolerite and rhyolite outcrops from the Preseli Mountains, South Wales. X-ray Spectrometry, 35(1) pp. 8–18.

Woodward, Ann; Hunter, John; Ixer, Rob; Maltby, Mark; Potts, Philip J.; Webb, Peter C.; Watson, John S. and Michael, C. (2005). Ritual in some Early Bronze Age gravegoods. Archaeological Journal, 162(1) pp. 31–64.

Robertson, D.; Barratt, R.S.; Burnley, S.J.; Webb, P. and Watson, J.S. (2005). The analysis of flue gas treatment residues using non-destructive X-ray fluorescence as a regulatory compliance test. Journal of Environmental Monitoring, 7(5) pp. 416–418.

Williams-Thorpe, O.; Webb, P.C. and Jones, M.C. (2003). Non-destructive geochemical and magnetic characterisation of Group XVIII dolerite stone axes and shaft-hole implements from England. Journal of Archaeological Science, 30(10) pp. 1237–1267.

Webb, P. C.; Tindle, A. G. and Ixer, R. A. (1993). Discussion of W-Sn-Mo-Bi-Ag mineralization associated with zinnwaldite-bearing granite from Glen Gairn, Scotland. Transactions of the Institution of Mining and Metallurgy, 102 pp. 211–214.

Potts, Philip J.; Tindle, Andrew G. and Webb, Peter (1992). Geochemical reference material compositions: rocks, minerals, sediments, soils, carbonates, refractories & ores used in research & industry. Caithness, Scotland, UK: Whittles Publishing.

Webb, P. C; Tindle, A. G and Ixer, R. A. (1992). W-Sn-Mo-Bi-Ag mineralization associated with zinnwaldite-bearing granite from Glen Gairn, Scotland. Transactions of the Institution of Mining and Metallurgy, 101 pp. 59–72.

Tindle, A. G. and Webb, P. C. (1989). Niobian wolframite from Glen Gairn, Eastern Highlands of Scotland: a microprobe investigation. Geochimica et Cosmochimica Acta, 53(8) pp. 1921–1935.

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Tindle, A. G.; McGarvie, D. W. and Webb, P. C. (1988). The roles of hybridization and crystal fractionation in the evolution of the Cairnsmore of Carsphairn Intrusion, Southern Uplands of Scotland. Journal of the Geological Society, 145 pp. 11–21.

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Webb, P.C.; Tindle, A. G. and Barritt, S. D. (1987). Factors controlling the distribution of heat production in selected UK granites. Geophysical Research Letters, 14(4) pp. 299–302.

Webb, P.C.; Tindle, A. G.; Barritt, S. D.; Brown, G. C. and Miller, J. F. (1985). Radiothermal granites of the United Kingdom: comparison of fractionation patterns and variation of heat production for selected granites. In: Halls, C. ed. High heat production (HHP) granites, hydrothermal circulation and ore genesis. London, UK: Institution of Mining and Metallurgy, pp. 409–424.