Items where Author is "Weltje, Gert Jan"

Article

Bloemsma, MR, Zabel, M, Stuut, JB, Tjallingii, R, Collins, JA and Weltje, GJ (2012) Modelling the joint variability of grain size and chemical composition in sediments. Sedimentary Geology, 280. 135-148. doi:10.1016/j.sedgeo.2012.04.009

Tjallingii, R, Hamann, Y, Garbe-Schönberg, CD, Weltje, GJ, Röhl, U and workshop participants (2011) 2010 international workshop on XRF core scanning. PAGES news, 19(2). 90-91.

Weltje, GJ and Tjallingii, R (2008) Calibration of XRF core scanners for quantitative geochemical logging of sediment cores: theory and application. Earth and Planetary Science Letters, 274. 423-438. doi:10.1016/j.epsl.2008.07.054

Stuut, JB, Prins, MA, Schneider, RR, Weltje, GJ, Jansen, JHF and Postma, G (2002) A 300-kyr record of aridity and wind strength in southwestern Africa: inferences from grain-size distributions of sediments on Walvis Ridge, SE Atlantic. Marine Geology, 180(1-4). 221-233. doi:10.1016/S0025-3227(01)00215-8

Book Section

Weltje, GJ, Bloemsma, MR, Tjallingii, R, Heslop, D, Röhl, U and Croudace, IW (2015) Prediction of geochemical composition from XRF core scanner data: A new multivariate approach including automatic selection of calibration samples and quantification of uncertainties. In: Croudace, IW and Rothwell, RG (eds.) Micro-XRF Studies of Sediment Cores. Developments in Paleoenvironmental Research, 17. Springer, 507-534. doi:10.1007/978-94-017-9849-5_21