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An Empirical Approach to Studying Debris Flows - Implications for Planetary Modeling Studies.
(2002)
High-resolution images acquired by the Mars Global Survey Mars Orbiter Camera show
gullies on the walls of impact craters and valley systems on Mars. Depositional aprons associated
with these gullies have been interpreted ...
Dynamics of unusual debris flows on Martian sand dunes
(2004)
Gullies that dissect sand dunes in Russell impact crater
often display debris flow-like deposits in their distal
reaches. The possible range of both the rheological
properties and the flow rates are estimated using ...
Mars global digital dune database and initial science results
(2007)
A new Mars Global Digital Dune Database (MGD
3
) constructed using Thermal
Emission Imaging System (THEMIS) infrared (IR) images provides a comprehensive
and quantitative view of the geographic distribution of moderate- ...
Sea Levels: change and variability during warm intervals
(Sage, 2006)
The challenges associated with understanding precisely how climate affects sea level
have been regular features of Progress Reports since the 1990s (e.g. Woodroffe,
1993; 1994, Woodroffe & Nash, 1995; Long, 2000; 2001; ...
The Island of Ireland: Drowning the Myth of an Irish Land-Bridge?
(2008)
At the Last Glacial Maximum (LGM) c. 26 000 calendar years ago, global sea levels were around 120 m lower than present due to the storage of water on land in the form of large, high-latitude ice sheets. This lowering of ...
Dynamic river channel suggests a long-lived Noachian crater lake on Mars.
(2005)
ecent images of the Noachian-age Holden Northeast
Crater show spectacular meandering channels that form a
complex 150 meter thick lacustrine river delta deposit
confined to the northwest margin of the crater. We ...
Sea levels: science & society
(Sage, 2008)