Items where Author is "Alexander, Roy"
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Faulkner, Hazel P. and Alexander, Roy and Zukowskyj, Paul (2008) Slope-channel coupling between pipes, gullies and tributary channels in the Mocatan catchment badlands, Southeast Spain. Earth Surface Processes and Landforms, 33 (8). pp. 1242-1260. ISSN 0197-9337
Faulkner, Hazel P. and Alexander, Roy and Teeuw, Richard and Zukowskyj, Paul (2004) Variations in soil dispersivity across a gully head displaying shallow subsurface pipes, and the role of shallow pipes in rill initiation. Earth Surface Processes and Landforms (29). pp. 1143-1160. ISSN 0197-9337
Teeuw, Richard and Faulkner, Hazel P. and Zukowskyj, Paul and Ruiz, Jose-Luis and Downward, Stuart and Alexander, Roy (2004) Integration of data from remote sensing and geo-ecological surveys to assess soil erosion risk in a Mediterranean setting. In: Remote sensing in transition. Goossens, R, ed. Millpress, IOS Press. ISBN 9789059660076
Zukowskyj, Paul and Alexander, Roy and Teeuw, Richard and Faulkner, Hazel P. and Sullivan, Mandy and Ruiz, Jose-Luis (2004) Changing vegetation density and a comparison with agricultural clearances in Sorbas, south east Spain. In: 4th Royal Society of Photogrammetry Conference., 7-10 September 2004., Aberdeen University..
Faulkner, Hazel P. and Wilson, B. R. and Solman, K. and Alexander, Roy (2001) Comparison of three cation extraction methods and their use in determination of sodium adsorption ratios of some sodic soils. Communications in Soil Science and Plant Analysis, 32 (11 & 1). pp. 1765-1777. ISSN 0010-3624
Faulkner, Hazel P. and Alexander, Roy and Wilson, B. R. (2001) Changes to the dispersive characteristics of soils along an evolutionary slope sequence in the Vera badlands, southeast Spain: implications for site stabilisation. CATENA, 50 (2-4). pp. 243-254. ISSN 0341-8162
Faulkner, Hazel P. and Alexander, Roy and Zukowskyj, Paul (2001) Plot-scale variations in soil dispersivity across a trashed gullyhead displaying shallow subsurface pipes. In: COST 623 “Soil Erosion and Global Change” Workshop. International Symposium on "The significance of soil surface characteristics in soil erosion"., 20 – 22 September 2001., University Louis Pasteur, Strasbourg, France..
Faulkner, Hazel P. and Spivey, D and Alexander, Roy (2000) The role of some site geochemical processes in the development and stabilisation of three badland sites in Almería, Southern Spain. Geomorphology, 35 (1-2). pp. 87-99. ISSN 0169-555X