admin | Geochemical Perspectives Letters

The heterogeneous nature of Fe delivery from melting icebergs

by admin | Jun 7, 2017 | vol3 n2

M.J. Hopwood, C. Cantoni, J.S. Clarke, S. Cozzi, E.P. Achterberg 3 1723 27 September 2016 25 April 2017 7 June 2017 200 209 0 Next article >> 50 g L-1) loadings. Figure 1 Figure 2 Figure 3 Table 1 Figure 4 View all figures and tables Supplementary Figures and Tables...

Not so non-marine? Revisiting the Stoer Group and the Mesoproterozoic biosphere

by admin | Jun 13, 2017 | vol3 n2

E.E. Stüeken, E.J. Bellefroid, A. Prave, D. Asael, N.J. Planavsky, T.W. Lyons 3 1725 10 November 2016 15 May 2017 13 June 2017 221 229 0 Next article >> ~30 m) comprises massive red mudstone and flat-laminated to ripple cross-laminated fine sandstone and siltstone,...

Global climate stabilisation by chemical weathering during the Hirnantian glaciation

by admin | Jun 15, 2017 | vol3 n2

P.A.E. Pogge von Strandmann, A. Desrochers, M.J. Murphy, A.J. Finlay, D. Selby, T.M. Lenton 3 1726 24 November 2016 15 May 2017 15 June 2017 230 237 71 Next article >> 25 ‰ (Fig. 2), which is reversed when the build-up of CO2 triggers abrupt warming and deglaciation....

Reorganisation of Earth’s biogeochemical cycles briefly oxygenated the oceans 520 Myr ago

by admin | Jun 15, 2017 | vol3 n2

T.W. Dahl, J.N. Connelly, A. Kouchinsky, B.C. Gill, S.F. Månsson, M. Bizzarro 3 1724 13 December 2016 15 May 2017 15 June 2017 210 220 0 Next article...

Tracking continental-scale modification of the Earth’s mantle using zircon megacrysts

by admin | Jul 10, 2017 | vol4

J. Woodhead, J. Hergt, A. Giuliani, J. Hergt, R. Maas 4 1727 08 December 2016 22 May 2017 10 July 2017 1 6 13 Next article >> 1 million km2. The data form two homogeneous yet distinct compositional groups, which we term A and B (Fig. 2a); a distinction also mirrored...

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