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Biogeosciences

Ullmann, C.V. and Pogge von Strandmann, Philip A.E. (2017) The effect of shell secretion rate on Mg / Ca and Sr / Ca ratios in biogenic calcite as observed in a belemnite rostrum. Biogeosciences 14 , pp. 89-97. ISSN 1726-4170.

Geochemistry, Geophysics, Geosystems

Teng, F.-Z. and Yin, Q.-Z. and Ullmann, C.V. and Chakrabarti, R. and Pogge von Strandmann, Philip A.E. and Yang, W. and Li, W.-Y. and Ke, S. and Sedaghatpour, F. and Wimpenny, J. and Meixner, A. and Romer, R.L. and Wiechert, U. and Jacobsen, S.B. (2015) Interlaboratory comparison of magnesium isotopic compositions of 12 felsic to ultramafic igneous rock standards analyzed by MC-ICPMS. Geochemistry, Geophysics, Geosystems 16 (9), pp. 3197-3209. ISSN 1525-2027.

Geochimica et Cosmochimica Acta

Dellinger, M. and West, A.J. and Paris, G. and Adkins, J.F. and Pogge von Strandmann, Philip A.E. and Ullmann, C.V. and Eagle, R.A. and Freitas, P. and Bagard, M.-L. and Ries, J.B. and Corsetti, F.A. and Perez-Huerta, A. and Kampf, A.R. (2018) The Li isotope composition of marine biogenic carbonates: patterns and mechanisms. Geochimica et Cosmochimica Acta 236 , pp. 315-335. ISSN 0016-7037.

Ullmann, C.V. and Campbell, H.J. and Frei, R. and Hesselbo, S.P. and Pogge von Strandmann, Philip A.E. and Korte, C. (2013) Partial diagenetic overprint of Late Jurassic belemnites from New Zealand: implications for the preservation potential of δ7Li values in calcite fossils. Geochimica et Cosmochimica Acta 120 (1), pp. 80-96. ISSN 0016-7037.