[HTML][HTML] Sediment deposition from turbidity currents

GV Middleton - Annual Review Of Earth And Planetary …, 1993 - adsabs.harvard.edu
Turbidity currents are gravity currents (Simpson 1987; also called density currents by many
authors, following Bell 1942) in which the excess density or unit weight is due to suspended …

[图书][B] Principles of lake sedimentology

L Håkanson, M Jansson - 1983 - webapps.unitn.it
Principles of Lake Sedimentology Page 1 L. Hakanson • M. Jansson Principles of Lake
Sedimentology With 187 Figures Springer-Verlag Berlin Heidelberg New York Tokyo Page 2 …

Self-accelerating turbidity currents

G Parker, Y Fukushima, HM Pantin - Journal of Fluid Mechanics, 1986 - cambridge.org
Approximate layer-averaged equations describing the mechanics of turbid underflows are
derived. Closure of the equations describing the balance of fluid mass, sediment mass, and …

Large floating clasts in turbidites: a mechanism for their emplacement

G Postma, W Nemec, KL Kleinspehn - Sedimentary geology, 1988 - Elsevier
The transportation mode for large, isolated clasts “floating” in turbidites is a problem that has
been difficult to resolve. New observations from experimental, high-density turbidity currents …

Beyond the turbidite paradigm: physical models for deposition of turbidites and their implications for reservoir prediction

B Kneller - Geological Society, London, Special Publications, 1995 - lyellcollection.org
The simple physical models which are popularly used to describe deposition from turbidity
currents are based on the notion of unidirectional waning flow, resulting in the familiar …

A process model for the evolution, morphology, and architecture of sinuous submarine channels

J Peakall, B McCaffrey… - Journal of …, 2000 - pubs.geoscienceworld.org
Although analogies have been drawn between some types of meandering rivers and
medium-to high-sinuosity, aggradational, leveed submarine channels, a number of different …

Depositional processes of the Suwolbong tuff ring, Cheju Island (Korea)

YK Sohn, SK Chough - Sedimentology, 1989 - Wiley Online Library
The Suwolbong pyroclastic sequence in the western part of Cheju Island, Korea, comprises
partly preserved rim beds of a Quaternary basaltic tuff ring whose vent lies about 1 km …

Concentration-dependent flow stratification in experimental high-density turbidity currents and their relevance to turbidite facies models

MJB Cartigny, JT Eggenhuisen… - Journal of …, 2013 - pubs.geoscienceworld.org
Basal divisions of turbidite deposits often show characteristics that are interpreted as
expression of high-density layers forming at the bases of turbidity currents; however, this link …

Estimating turbidity current conditions from channel morphology: A Froude number approach

OE Sequeiros - Journal of Geophysical Research: Oceans, 2012 - Wiley Online Library
There is a growing need across different disciplines to develop better predictive tools for flow
conditions of density and turbidity currents. Apart from resorting to complex numerical …

Interlaminated ice-proximal glacimarine sediments in Muir Inlet, Alaska

NE Mackiewicz, RD Powell, PR Carlson, BF Molnia - Marine Geology, 1984 - Elsevier
Abstract Muir Inlet in Glacier Bay, Alaska, is a glacial fjord receiving a tremendous volume of
sediment annually. The rate of sediment accumulation is greatest proximal to Muir Glacier …