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Outputs (221)

The mid-Capitanian (Middle Permian) mass extinction and carbon isotope record of South China (2010)
Journal Article
Bond, D. P. G., Wignall, P. B., Wang, W., Izon, G., Jiang, H. S., Lai, X. L., …Cope, H. (2010). The mid-Capitanian (Middle Permian) mass extinction and carbon isotope record of South China. Palaeogeography, palaeoclimatology, palaeoecology, 292(1-2), 282-294. https://doi.org/10.1016/j.palaeo.2010.03.056

Conodont, C isotope and fossil and facies data are presented for the Capitanian (Middle Permian) mass extinction record seen in platform carbonates (Maokou and Wuchiaping formations) of South China, where limestones interdigitate with the volcanic su... Read More about The mid-Capitanian (Middle Permian) mass extinction and carbon isotope record of South China.

An 80 million year oceanic redox history from Permian to Jurassic pelagic sediments of the Mino-Tamba terrane, SW Japan, and the origin of four mass extinctions (2010)
Journal Article
Wignall, P. B., Bond, D. P., Kuwahara, K., Kakuwa, Y., Newton, R. J., & Poulton, S. W. (2010). An 80 million year oceanic redox history from Permian to Jurassic pelagic sediments of the Mino-Tamba terrane, SW Japan, and the origin of four mass extinctions. Global and planetary change, 71(1-2), 109-123. https://doi.org/10.1016/j.gloplacha.2010.01.022

Fabric and pyrite framboid size analysis of Permian to Jurassic samples from the Mino-Tamba terrane of Japan provide an 80myr redox history from the Panthalassa Ocean. Fully oxygenated conditions dominated but were punctuated by three phases of anoxi... Read More about An 80 million year oceanic redox history from Permian to Jurassic pelagic sediments of the Mino-Tamba terrane, SW Japan, and the origin of four mass extinctions.

Response of the microbial community to water table variation and nutrient addition and its implications for in situ preservation of organic archaeological remains in wetland soils (2009)
Journal Article
Douterelo, I., Goulder, R., & Lillie, M. (2009). Response of the microbial community to water table variation and nutrient addition and its implications for in situ preservation of organic archaeological remains in wetland soils. International Biodeterioration and Biodegradation, 63(6), 795-805. https://doi.org/10.1016/j.ibiod.2009.06.010

Wetland environments can preserve organic archaeological remains because of their anaerobic nature. The ongoing discovery of archaeological sites in wetlands is associated with a lack of funds for excavation and preservation. This situation has led t... Read More about Response of the microbial community to water table variation and nutrient addition and its implications for in situ preservation of organic archaeological remains in wetland soils.

Volcanism, mass extinction, and carbon isotope fluctuations in the Middle Permian of China (2009)
Journal Article
Wignall, P. B., Sun, Y., Bond, D. P. G., Izon, G., Newton, R. J., Védrine, S., …Bottrell, S. H. (2009). Volcanism, mass extinction, and carbon isotope fluctuations in the Middle Permian of China. Science, 324(5931), 1179-1182. https://doi.org/10.1126/science.1171956

The 260-million-year-old Emeishan volcanic province of southwest China overlies and is interbedded with Middle Permian carbonates that contain a record of the Guadalupian mass extinction. Sections in the region thus provide an opportunity to directly... Read More about Volcanism, mass extinction, and carbon isotope fluctuations in the Middle Permian of China.

A humid corridor across the Sahara for the migration of early modern humans out of Africa 120,000 years ago (2008)
Journal Article
Osborne, A. H., Vance, D., Rohling, E. J., Barton, N., Rogerson, M., & Fello, N. (2008). A humid corridor across the Sahara for the migration of early modern humans out of Africa 120,000 years ago. Proceedings of the National Academy of Sciences of the United States of America, 105(43), 16444-16447. https://doi.org/10.1073/pnas.0804472105

It is widely accepted that modern humans originated in sub-Saharan Africa ≈150-200 thousand years ago (ka), but their route of dispersal across the currently hyperarid Sahara remains controversial. Given that the first modern humans north of the Saha... Read More about A humid corridor across the Sahara for the migration of early modern humans out of Africa 120,000 years ago.

The radiocarbon reservoir effect: new evidence from the cemeteries of the middle and lower Dnieper basin, Ukraine (2008)
Journal Article
Lillie, M., Budd, C., Potekhina, I., & Hedges, R. (2009). The radiocarbon reservoir effect: new evidence from the cemeteries of the middle and lower Dnieper basin, Ukraine. Journal of archaeological science, 36(2), 256-264. https://doi.org/10.1016/j.jas.2008.09.005

This paper presents preliminary results of new radiocarbon dating of human, faunal and fish skeletal remains from a number of the cemeteries from the Middle and Lower Dnieper Basin, Ukraine. The results appear to demonstrate the presence of a radioca... Read More about The radiocarbon reservoir effect: new evidence from the cemeteries of the middle and lower Dnieper basin, Ukraine.

A dynamic explanation for the origin of the western Mediterranean organic-rich layers (2008)
Journal Article
Rogerson, M., Cacho, I., Jimenez-Espejo, F., Reguera, M. I., Sierro, F. J., Martinez-Ruiz, F., …Canals, M. (2008). A dynamic explanation for the origin of the western Mediterranean organic-rich layers. Geochemistry, Geophysics, Geosystems, 9(7), n/a-n/a. https://doi.org/10.1029/2007gc001936

The eastern Mediterranean sapropels are among the most intensively investigated phenomena in the paleoceanographic record, but relatively little has been written regarding the origin of the equivalent of the sapropels in the western Mediterranean, th... Read More about A dynamic explanation for the origin of the western Mediterranean organic-rich layers.

Evaluation of the Titan2D two-phase flow model using an actual event: case study of the 2005 Vazcún Valley Lahar (2008)
Journal Article
Williams, R., Stinton, A. J., & Sheridan, M. F. (2008). Evaluation of the Titan2D two-phase flow model using an actual event: case study of the 2005 Vazcún Valley Lahar. Journal of Volcanology and Geothermal Research, 177(4), 760-766. https://doi.org/10.1016/j.jvolgeores.2008.01.045

Titan2D is a depth-averaged, thin-layer computational fluid dynamics (CFD) code, suitable for simulating a variety of geophysical mass flows. Titan2D output data include flow thickness and flow momentum at each time step for all cells traversed by th... Read More about Evaluation of the Titan2D two-phase flow model using an actual event: case study of the 2005 Vazcún Valley Lahar.

Southwest Scottish Crannogs: using in situ studies to assess preservation in wetland archaeological contexts (2008)
Journal Article
Lillie, M., Smith, R., Reed, J., & Inglis, R. (2008). Southwest Scottish Crannogs: using in situ studies to assess preservation in wetland archaeological contexts. Journal of archaeological science, 35(7), 1886-1900. https://doi.org/10.1016/j.jas.2007.11.029

This paper presents the results of in situ monitoring of waterlogged burial contexts in southwest Scotland. The sites investigated are Iron Age crannogs (lake dwellings) which have a proven waterlogged archaeological component, and which are being as... Read More about Southwest Scottish Crannogs: using in situ studies to assess preservation in wetland archaeological contexts.