[Geoinfo] Invitación Sesión Ancient Lake Basins

[Cecilia Benavente]

Buen dia,

Les invitamos a enviar sus contribuciones sobre sistemas lacustres antiguos
a la sesión especial *FS35 - Ancient Lake Basins*, que forma parte del
Congreso Internacional de Limnogeologia IAL IPA 2022 Lakes as Memoirs from
the Landscape a realizarse en Bariloche, Argentina del 27/11/2022 al
1/12/2022

https://www.ial-ipa2022.com/session-announcement/

Resumen de la Sesión

During the last two decades, significant progress has been made in
understanding lake
basin evolution through climatic and tectonic changes using sedimentology,
sequence
stratigraphy, geochemistry, hydrology, and watershed characteristics to
interpret three
main lake basin types: overfilled, underfilled, and balanced-fill.
Groundwater
constraints, however, have been mostly overlooked. The recent incorporation
of
subsurface water flow factors into lake basin analysis has led to the
realization that more
diverse and complex facies association can result from its influence,
particularly in
balanced-fill and underfilled lake basins. In addition, better
understanding of
paleohydrogeology of the lacustrine systems result from integrated
analysis. We
welcome all contributions that lead to an advance and a more complete view
of the
present lake basin type paradigm including groundwater flow and integrating
modern
analogues to understand ancient lake systems. Groundwater appears to have
had a
significant influence on the many lake systems that Mars hosted, especially
early in the
history of that planet. Extensive work from orbit has been augmented
greatly with on-
the-ground analyses, especially by roving scientific robots and new
discoveries are
being made to this day. Close examination of these data reveals many
similarities with
Earth systems as well as distinct differences. This session will also
welcome
contributions on Martian Lake systems, especially in the context of
lake-basin systems
on Earth which enables prediction away from sample control and selection of
appropriate analogues. Key aspects of lake systems to be considered include
sediment
and water delivery pathways (precipitation, overland, groundwater),
components of
potential accommodation, and conditions in the lake water column
(lake-level changes,
mixis, stratification).

Cecilia A. Benavente, Adriana C. Mancuso, Kevin M. Bohacs
Contacto: cebenavente en gmail.com
------------ próxima parte ------------
Se ha borrado un adjunto en formato HTML...
URL: <http://lists.gl.fcen.uba.ar/pipermail/geoinfo/attachments/20220607/c0b29e02/attachment-0001.htm>
------------ próxima parte ------------
A non-text attachment was scrubbed...
Name: ACF614BE-9032-4C78-9DA6-ABC95DBC970F.jpeg
Type: image/jpeg
Size: 230261 bytes
Desc: no disponible
URL: <http://lists.gl.fcen.uba.ar/pipermail/geoinfo/attachments/20220607/c0b29e02/attachment-0001.jpeg>