Sedimentary Geology 284–285 (2013) 214
Contents lists available at SciVerse ScienceDirect
Sedimentary Geology
journal homepage: www.elsevier.com/locate/sedgeo
Corrigendum
Corrigendum to “Modelling the joint variability of grain size and chemical
composition in sediments”
[Sediment. Geol. 280 (2012) 135–148]
M.R. Bloemsma a,⁎, M. Zabel c, J.B.W. Stuut b, c, R. Tjallingii b, J.A. Collins c, G.J. Weltje a
a
b
c
Delft University of Technology, Faculty of Civil Engineering and Geosciences, Department of Geotechnology, Stevinweg 1, NL-2628CN Delft, The Netherlands
Royal Netherlands Institute of Sea Research (NIOZ), Department of Marine Geology, Landsdiep 4, NL-1797SZ 't Horntje (Texel), The Netherlands
MARUM, Center for Marine Environmental Sciences, University of Bremen, Leobener Strasse, D-28359 Bremen, Germany
The following is a correction to the synthetic examples section (Section 4.2), in which random mixing of two sediment sources was simulated.
The source characteristics, being a unique relation between geochemical composition and grain size, were displayed in Fig. 4 in terms of centred
log-ratios (A and C) and proportions (B and D). The trends displayed in Fig. 4A, B and D are correct, however, Fig. 4C is incorrect because it
erroneously contains the same trend lines as shown in Fig. 4A. The modified Fig. 4 is shown below.
The author apologizes to the readers for the error.
B
4
Fraction of bulk [−]
clr−composition
A
2
Al
Ca
Fe
K
Mg
Si
Sr
Ti
0
-2
-4
-6
0
5
1
0.8
0.4
0.2
0
10
Al
Ca
Fe
K
Mg
Si
Sr
Ti
0.6
0
Grain size [φ]
D
4
Fraction of bulk [−]
clr−composition
C
2
0
Al
Ca
Fe
K
Mg
Si
Sr
Ti
-2
-4
-6
-8
0
5
10
Grain size [φ]
0037-0738/$ – see front matter © 2012 Elsevier B.V. All rights reserved.
http://dx.doi.org/10.1016/j.sedgeo.2012.12.001
10
1
0.8
Al
Ca
Fe
K
Mg
Si
Sr
Ti
0.6
0.4
0.2
0
0
5
Grain size [φ]
Fig. 4.
DOI of original article: http://dx.doi.org/10.1016/j.sedgeo.2012.04.009.
⁎ Corresponding author.
E-mail address: m.r.bloemsma@tudelft.nl (M.R. Bloemsma).
5
Grain size [φ]
10