Scientific articles


Frei R, Gervilla F, Meibom A, Proenza JA, Garrido CJ (2006) Os isotope heterogeneity of the upper mantle: Evidence from the Mayari-Baracoa ophiolite belt in eastern Cuba. Earth and Planetary Science Letters 241: 466-476. DOI:10.1016/j.epsl.2005.11.043 (01.06)


Canfield DE, Olesen CA, Cox RP (2006) Temperature and its control of isotope fractionation by a sulfate-reducing bacterium. Geochimica et Cosmochimica Acta 70: 548-561. DOI:10.1016/j.gca.2005.10.028 (02.06)


Albarede F, Scherer EE, Blichert-Toft J, Rosing M, Sirnionovici A, Bizzarro M (2006) Gamma-ray irradiation in the early Solar System and the conundrum of the Lu-176 decay constant. Geochimica et Cosmochimica Acta 70: 1261-1270. DOI:10.1016/j.gca.2005.09.027 (03.06)


Canfield DE (2006) Biogeochemistry - Gas with an ancient history. Nature 440: 426-427. (03.06)


Mercolli I, Briner AP, Frei R, Schonberg R, Nagler TF, Kramers J, Peters T (2006) Lithostratigraphy and geochronology of the Neoproterozoic crystalline basement of Salalah, Dhofar, Sultanate of Oman. Precambrian Research 145: 182-206. (03.06)


Rosing MT, Bird DK, Sleep NH, Glassley W, Albarede F (2006) The rise of continents - An essay on the geologic consequences of photosynthesis. Palaeogeography Palaeoclimatology Palaeoecology 232: 99-113. DOI:10.1016/j.palaeo.2006.01.007 (03.06)


Donoghue PCJ, Kouchinsky A, Waloszek D, Bengtson S, Dong XP, Val'kov AK, Cunningham JA, Repetski JE (2006) Fossilized embryos are widespread but the record is temporally and taxonomically biased. Evolution & Development 8: 232-238. DOI: 10.1111/j.1525-142X.2006.00093.x (03-04.06)


Nemchin AA, Pidgeon RT, Whitehouse MJ (2006) Re-evaluation of the origin and evolution of > 4.2 Ga zircons from the Jack Hills metasedimentary rocks. Earth and Planetary Science Letters 244: 218-233. DOI:10.1016/j.epsl.2006.01.054 (04.06)


Nemchin AA, Whitehouse MJ, Pidgeon RT, Meyer C (2006) Oxygen isotopic signature of 4.4-3.9 Ga zircons as a monitor of differentiation processes on the Moon. Geochimica et Cosmochimica Acta 70: 1864-1872. DOI:10.1016/j.gca.2005.12.009 (04.06)


Peng B, Frei R, Xianglin TT (2006) Nd-Sr-Pb isotopic geochemistry of scheelite from the Woxi W-Sb-Au deposit, Western Hunan: implications for sources and evolution of ore-forming fluids. Acta Geologica Sinica 80: 561-570. (04.06)


Stendal H, Toteu SF, Frei R, Penaye J, Njel UO, Bassahak J, Nni J, Kankeu B, Ngako V, Hell JV (2006) Derivation of detrital rutile in the Yaounde region from the Neoproterozoic Pan-African belt in the southern Cameroon (Central Africa). Journal of African Earth Sciences 44: 443-458. DOI:10.1016/j.jafrearsci.2005.11.012 (04.06)


Bjerrum CJ, Bendtsen J, Legarth JJF (2006) Modeling organic carbon burial during sea level rise with reference to the Cretaceous. Geochemistry Geophysics Geosystems 7, Q05008. DOI:10.1029/2005GC001032 (05.06)


Hoek J, Canfield DE, Reysenbach AL, Iversen L (2006). A bioreactor for growth of sulfate-reducing bacteria: Online estimation of specific growth rate and biomass for the deep-sea hydrothermal vent thermophile Thermodesulfatator indicus. Microbial Ecology 51: 470-478. DOI:10.1007/s00248-006-9046-8 (05.06)


Bengtson S (2006) Palaeontology - A ghost with a bite. Nature 442: 146-147. DOI:10.1038/442146a (07.06)


Kalsbeek F, Frei R (2006) The Mesoproterozoic Midsommerso dolerites and associated high-silica intrusions, North Greenland: crustal melting, contamination and hydrothermal alteration. Contributions to Mineralogy and Petrology 152: 89-110. DOI: 10.1007/s00410-006-0096-1 (07.06)


Mondal SK, Ripley EM, Li C, Frei R (2006) The genesis of Archaean chromitites from the Nuasahi and Sukinda massifs in the Singhbhum Craton, India. Precambrian Research 148: 45-66. DOI:10.1016/j.precamres.2006.04.001 (07.06)


Donoghue PCJ, Bengtson S, Dong XP, Gostling NJ, Huldtgren T, Cunningham JA, Yin C, Yue Z, Peng F, Stampanoni M (2006) Synchrotron X-ray tomographic microscopy of fossils embryos. Nature 442:680-683. DOI: 10.1038/nature04890 (08.06)


Alpaslan N, Boztug D, Frei R, Temel A, Kurt MA (2006) Geochemical and Pb-Sr-Nd isotopic composition of the ultrapotassic volcanic rocks from the extension-related Camardi-Ulukisla basin, Nigde Province, Central Anatolia, Turkey. Journal of Asian Earth Sciences 27: 613-627. DOI:10.1016/j.jseaes.2005.07.002 (09.06)


Ferdelman TG, Thamdrup B, Canfield DE, Glud RN, Kuever J, Lillebaek R, Ramsing NB, Wawer C (2006) Biogeochemical controls on the oxygen, nitrogen and sulfur distributions in the water column of Golfo Dulce: an anoxic basin on the Pacific coast of Costa Rica revisited. Revista De Biologia Tropical 54: 171-191. (09.06)


Thamdrup B, Dalsgaard T, Jensen MM, Ulloa O, Farias L, Escribano R (2006) Anaerobic ammonium oxidation in the oxygen-deficient waters off northern Chile. Limnology and Oceanography 51: 2145-2156. (09.06)


Canfield DE, Rosing MT, Bjerrum C (2006) Early anaerobic metabolisms. Philosophical Transactions of the Royal Society B-Biological Sciences 361: 1819-1834. DOI:10.1098/rstb.2006.1906 (10.06)


Dahl PS, Hamilton MA, Wooden JL, Foland KA, Frei R, McCombs JA, Holm DK (2006) 2480 Ma mafic magmatism in the northern Black Hills, South Dakota: a new link connecting the Wyoming and Superior cratons. Canadian Journal of Earth Sciences 43: 1579-1600. DOI:10.1139/E06-066 (10.06)


Hagadorn JW, Xiao SH, Donoghue PCJ, Bengtson S, Gostling NJ, Pawlowska M, Raff EC, Raff RA, Turner FR, Chongyu Y, Zhou C, Yuan X, McFeely MB, Stampanoni M, Nealson KH (2006) Cellular and subcellular structure of neoproterozoic animal embryos. Science 314: 291-294. DOI:10.1126/science.1133129 (10.06)


Schubert CJ, Durisch-Kaiser E, Wehrli B, Thamdrup B, Lam P, Kuypers MMM (2006) Anaerobic ammonium oxidation in a tropical freshwater system (Lake Tanganyika). Environmental Microbiology 8: 1857-1863. DOI:10.1111/j.1462-2920.2006.01074.x (10.06)


Steenken A, Siegesmund S, De Luchi MGL, Frei R, Wemmer K (2006) Neoproterozoic to Early Palaeozoic events in the Sierra de San Luis: implications for the Famatinian geodynamics in the Eastern Sierras Pampeanas (Argentina). Journal of the Geological Society 163: 965-982. DOI: 10.1144/0016-76492005-064 (11.06)


Canfield DE (2006) Models of oxic respiration, denitrification and sulfate reduction in zones of coastal upwelling. Geochimica et Cosmochimica Acta 70: 5753-5765. DOI:10.1016/j.gca.2006.07.023 (12.06)


Hoek J, Reysenbach AL, Habicht KS, Canfield DE (2006) Effect of hydrogen limitation and temperature on the fractionation of sulfur isotopes by a deep-sea hydrothermal vent sulfate-reducing bacterium. Geochimica et Cosmochimica Acta 70: 5831-5841. DOI:10.1016/j.gca.2006.07.031 (12.06)


Johnston DT, Poulton SW, Fralick PW, Wing BA, Canfield DE, Farquhar J (2006) Evolution of the oceanic sulfur cycle at the end of the Paleoproterozoic. Geochimica et Cosmochimica Acta 70: 5723-5739. DOI:10.1016/j.gca.2006.08.001 (12.06)


Poulton SW, Canfield DE (2006) Co-diagenesis of iron and phosphorus in hydrothermal sediments from the southern East Pacific Rise: Implications for the evaluation of paleoseawater phosphate concentrations. Geochimica et Cosmochimica Acta 70: 5883-5898. DOI:10.1016/j.gca.2006.06.1466 (12.06)


Stendal H, Frei R,Steensgaard BM (2006) A lead isotope study of an Archaean gold prospect in the Attu region, Nagssugtoqidian orogen, West Greenland. Geological Survey of Denmark and Greenland Bulletin 11: 53-60. (12.06)


Stendal H, Secher K, Frei R (2006) 207Pb-206Pb dating of magnetite, monazite and allanite in the central and northern Nagssugtoqidian orogen, West Greenland. Geological Survey of Denmark and Greenland Bulletin 11: 101-114. (12.06)


Zerkle AL, House CH, Cox RP, Canfield DE (2006) Metal limitation of cyanobacterial N2 fixation and implications for the Precambrian nitrogen cycle. Geobiology 4: 285-297. DOI:10.1111/j.1472-4669.2006.00082.x (12.06)


Book section


Kuypers, M. M. M., Lavik, G., and Thamdrup, B., 2006. Anaerobic ammonium oxidation in the marine environment. In: Neretin, L. N. (Ed.), Past and Present Water Column Anoxia. Springer. pp. 311-335.