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Mette Olivarius, Henrik Vosgerau, Lars Henrik Nielsen, Rikke Weibel, Sebastian N. Malkki, Benjamin D. Heredia and Tonny B. Thomsen
The significance of mineralogical maturity as a provenance indicator has long been debated and we use this study to demonstrate that it can indeed be a powerful tool to track the distribution of sandstone reservoirs. We investigate the cause of the prono...
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Angela Baldanza, Roberto Bizzarri, Francesco Posati and Manuel Ravoni
Although drillholes in modern and ancient ostracods are known, the record is relatively scarce when compared to other taxa, and mainly exist with reference to the marine environment. Moreover, less is known about perforated ostracods, and more generally,...
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Rodrigo M. Vega,Mauricio Mella,Sven N. Nielsen,Mario Pino
Pág. 161 - 185
Late Pleistocene sedimentary deposits outcropping around Valdivia city, locally known as Cancagua, have been subject of contrasting interpretations, from glacial to interglacial sediments. Opposing views emerge from focusing on upstream or coastal sedime...
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Alfonso Encinas,Kenneth L. Finger,Sven N. Nielsen,Ximena Contardo
Pág. 639 - 656
This is a Comment and we understand it does not contain an abstract.
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Kenneth L. Finger,Alfonso Encinas,Sven N. Nielsen
Pág. 571 - 579
The Navidad Formation has been the reference unit for the marine Neogene of Chile and the debate about its age and depositional paleoenvironment has a long history. In their recent contribution, Gutiérrez et al. present an interpretation of the Navidad F...
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Brittiney N. Reese, Gary A. Payne, Dahlia M. Nielsen, and Charles P. Woloshuk
Pág. 797 - 804
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Jacobus P. Le Roux,Sven N. Nielsen,Álvaro Henríquez
Pág. 307 - 320
Stelloglyphus llicoensis isp. nov. is a large radial, discoidal to ellipsoidal trace fossil with a central shaft and single to bifurcating branches radiating from different levels. A 30 m thick measured section of the Ranquil Formation at Punta Litre con...
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G. A. Rochau, M. Wu, C. Kruschwitz, N. Joseph, K. Moy, J. Bailey, M. Krane, R. Thomas, D. Nielsen, and A. Tibbitts
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Joseph A. Kozak, Robert M. Aiken, Gerald N. Flerchinger, David C. Nielsen, Liwang Ma and Lajpat
Pág. 84 - 96
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M.S. Nielsen, N. Bay, M. Eriksen, J.I. Bech and M.H. Hancock
Pág. 220 - 226
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