Publication List

Conference Proceedings

Viehmann S., Bau M., Bühn B., Dantas E.L., Andrade F.R.D. & Walde D.H.G., 2017: Reconstruction of the Neoprotoerzoic Urucum habitat in the fate of severe glaciogenic epochs. GeoBremen 2017.

Schier K., Bau M., Münker C., Beukes N. & Viehmann S., 2017: Declining importance of high-temperature hydrothermal input into shallow Transvaal seawater prior to the GOE. GeoBremen 2017.

Viehmann S., Bau M., Bühn B., Dantas E.L., Andrade F.R.D. & Walde D.H.G., 2017: Geochemical reconstruction of the Neoproterozoic Urucum habitat. Goldschmidt Conference 2017.

Schier K., Viehmann S., Bau M., Eroglu S. & Beukes N, 2016. Anoxic conditions in ~2.48 Ga old Transvaal shallow marine habitats. Goldschmidt Conference 2016.

Krämer D., Viehmann S., Frei R., Bau M., 2016. The impact of the biogenic siderophore desferrioxamine B on Cr oxidation and fractionation of Cr isotopes. Goldschmidt Conference 2016.

Viehmann S., Bau M., Hoffmann J.E. & Münker C., 2015. Tracing the thermal state of the Archean mantle: Insights from coupled Eu-εNd(t) patterns of BIFs. Goldschmidt Conference 2015.

Viehmann S., Bau M., Münker C., Hoffmann J.E. & Marquez J.E., 2014. The Hf-Nd isotope record of Archean seawater: potential and pitfalls. EGU Conference 2014.

Viehmann S., Bau M., Smith A.J.B., Beukes N.J., Dantas E.L. & Bühn B., 2013. Spatial heterogeneity of the neodymium isotopic composition of Mesoarchean seawater: Evidence from the Witwatersrand, Pongola and Pietersburg BIFs, South Africa. DMG Jahrestagung 2013.

Viehmann S., Hoffmann J.E., Münker C. & Bau M., 2013. Hf-Nd isotope decoupling in Early Precambrian seawater. Goldschmidt Conference 2013.

Viehmann S., Bau M., Hoffmann J.E. & Münker C., 2012. A mixed hydrothermal and riverine origin of REY in Late Archean Krivoy Rog BIFs, Ukraine. Geologische Vereinigung Jahrestagung 2012.

Viehmann S., Hoffmann J.E., Münker C., Alexander B. & Bau M., 2011. Seawater-derived REY and HFSE systematics in Archean BIFs. Goldschmidt Conference 2011.

Viehmann S., Hoffmann J.E., Münker C., Alexander B. & Bau M., 2010. Seawater derived REE+Y and HFSE systematics of Archean Banded Iron Formations (BIFs). DMG Jahrestagung 2010.

Peer-Reviewed Publications

Szilas K., Hoffmann J.E., Schulz T., Hansmeier C., Polat A., Viehmann S., Kasper H.U., Münker C., 2016: Combined bulk-rock Hf- and Nd-isotope compositions of Mesoarchaean metavolcanic rocks from the Ivisaartoq Supracrustal Belt, SW Greenland: Deviations from the mantle array caused by crustal recycling. Chemie der Erde 76, 543-554.  DOI: 10.1016/j.chemer.2016.09.004

Viehmann S., Bau M., Bühn B., Dantas E.L., Walde D.H.G., 2016. Geochemical characterisation of Neoproterozoic marine habitats: Evidence from trace elements and Nd isotopes in the Urucum iron and manganese formations, Brazil. Precambrian Research 282, 74-96. doi:10.1016/j.precamres.2016.07.006
 

Hoffmann J.E., Kröner A., Hegner E., Viehmann S., Xie H., Iaccheri L.M., Schneider K., Hofmann A., Wong J., Geng H., Yang J., 2016. Source composition, fractional crystallisation and magma mixing processes in the 3.48-3.43 Ga Tsawela tonalite suite (Ancient Gneiss Complex, Swaziland) - implications for Palaeoarchean geodynamics. Precambrian Research 276, 43-66. doi:10.1016/j.precamres.2016.01.026

Viehmann S., Bau M., Smith A.J.B., Beukes N.J., Dantas E.L. & Bühn B., 2015. The reliability of ~2.9 Ga old Witwatersrand banded iron formations (South Africa) as archives for Mesoarchean seawater: Evidence from REE and Nd isotope systematics. Journal of African Earth Sciences 111, 322-334. doi:10.1016/j.jafrearsci.2015.08.013

Viehmann S., Bau M., Hoffmann J.E. & Münker C., 2015. Geochemistry of the Krivoy Rog Banded Iron Formation, Ukraine, andthe impact of peak episodes of increased global magmatic activity onthe trace element composition of Precambrian seawater. Precambrian Research 270, 165-180. doi:10.1016/j.precamres.2015.09.015

Szilas K., Hoffmann J.E., Hansmeier C., Hollis J.A., Münker, C., Viehmann S. & Kasper H.U., 2015. Sm-Nd and Lu-Hf isotope and trace-element systematics of Mesoarchaean amphibolites, inner Ameralik fjord, southern West Greenland. Mineralogical Magazine 79 (4), 857-876. doi:10.1180/minmag.2015.079.4.02

Viehmann S., Hoffmann J.E., Münker C. & Bau M., 2014. Decoupled Hf-Nd isotopes in Neoarchean seawater reveal weathering of emerged continents. Geology 42 (2),115-118.  doi:10.1130/G35014.1

Hezel D.C., Elangovan P., Viehmann S., Howard L., Abel R.L. & Armstrong R., 2013. Visualisation and quantification of CV chondrites using micro-tomography. Geochimica et Cosmochimica Acta 116, 33-40. doi:10.1016/j.gca.2012.03.015