Outputs (4)

Quantifying faulting and base level controls on syn-rift sedimentation using stratigraphic architectures of coeval, adjacent Early-Middle Pleistocene fan deltas in Lake Corinth, Greece (2019)
Journal Article
Barrett, B. J., Collier, R. E., Hodgson, D. M., Gawthorpe, R. L., Dorrell, R. M., & Cullen, T. M. (in press). Quantifying faulting and base level controls on syn-rift sedimentation using stratigraphic architectures of coeval, adjacent Early-Middle Pleistocene fan deltas in Lake Corinth, Greece. Basin Research, https://doi.org/10.1111/bre.12356

Quantification of allogenic controls in rift basin‐fills requires analysis of multiple depositional systems because of marked along‐strike changes in depositional architecture. Here, we compare two coeval Early‐Middle Pleistocene syn‐rift fan deltas... Read More about Quantifying faulting and base level controls on syn-rift sedimentation using stratigraphic architectures of coeval, adjacent Early-Middle Pleistocene fan deltas in Lake Corinth, Greece.

Self-sharpening induces jet-like structure in seafloor gravity currents (2019)
Journal Article
Dorrell, R. M., Peakall, J., Darby, S. E., Parsons, D. R., Johnson, J., Sumner, E. J., Wynn, R. B., Özsoy, E., & Tezcan, D. (2019). Self-sharpening induces jet-like structure in seafloor gravity currents. Nature communications, 10(1), Article 1381. https://doi.org/10.1038/s41467-019-09254-2

Gravity currents are the primary means by which sediments, solutes and heat are transported across the ocean-floor. Existing theory of gravity current flow employs a statistically-stable model of turbulent diffusion that has been extant since the 196... Read More about Self-sharpening induces jet-like structure in seafloor gravity currents.

The structure and entrainment characteristics of partially-confined gravity currents (2019)
Journal Article
Kelly, R. W., Dorrell, R. M., Burns, A. D., & McCaffrey, W. D. (2019). The structure and entrainment characteristics of partially-confined gravity currents. Journal of Geophysical Research: Oceans, 124(3), 2110-2125. https://doi.org/10.1029/2018JC014042

Seafloor channels are the main conduit for turbidity currents transporting sediment to the deep ocean and they can extend for thousands of kilometres along the ocean floor. Although it is common for channel‐traversing turbidity currents to spill onto... Read More about The structure and entrainment characteristics of partially-confined gravity currents.

Dynamics and Deposition of Sediment-Bearing Multi- Pulsed Flows and Geological Implication (2019)
Journal Article
Ho, V. L., Dorrell, R. M., Keevil, G. M., Thomas, R. E., Burns, A. D., Baas, J. H., & McCaffrey, W. D. (2019). Dynamics and Deposition of Sediment-Bearing Multi- Pulsed Flows and Geological Implication. Journal of Sedimentary Research, 8(11), 1127-1139. https://doi.org/10.2110/jsr.2019.62

Copyright © 2019, SEPM (Society for Sedimentary Geology) Previous studies on dilute, multi-pulsed, subaqueous saline flows have demonstrated that pulses will inevitably advect forwards to merge with the flow front. On the assumption that pulse mergin... Read More about Dynamics and Deposition of Sediment-Bearing Multi- Pulsed Flows and Geological Implication.