In summary, the sedimentary and stratigraphic architecture of the playa margin reflects a gradual change from lower-energy lacustrine and subaqueous fluvio-deltaic deposition to higher energy fluvial, near-shore, beach and aeolian processes, and ultimately
distal terminal splays along the modern shoreline. On a larger spatial and temporal scale, this transition therefore identifies the shift from distal to proximal depositional environments, related to successively lower lake levels over the course of the last 110 ka, causing the overall progradation of the fluvialelacustrine interface
(Myers and Milton, 2009) and thus a lakeeward shift of the playa margin.
In summary, the sedimentary and stratigraphic architecture of the playa margin reflects a gradual change from lower-energy lacustrine and subaqueous fluvio-deltaic deposition to higher energy fluvial, near-shore, beach and aeolian processes, and ultimatelydistal terminal splays along the modern shoreline. On a larger spatial and temporal scale, this transition therefore identifies the shift from distal to proximal depositional environments, related to successively lower lake levels over the course of the last 110 ka, causing the overall progradation of the fluvialelacustrine interface(Myers and Milton, 2009) and thus a lakeeward shift of the playa margin.
การแปล กรุณารอสักครู่..