The Quaternary of the Sierra Nevada de Santa Marta is mainly represented by colluvial-alluvial valley fill and by recent beach deposits.
12.
Cyclones and the changes in beach deposits are totally unpredictable-- they can destroy and cover up as much as they reveal.
13.
In Arizona, the Toroweap formation is found in two transgessions eastwards, with easternmost'strand-lines'locating the shoreline, Toroweap west, and Coconino sand dunes or beach deposits, east.
14.
Material was recovered in brecciated beach deposits representing a Levalloisian industry with traces of Micro-Levalloisian, this was studied by Fleisch and published in 1954 and 1956.
15.
At Belcroute there is a more complex deposit of loess head on a raised beach deposit elevated at 8 metres, that sits on another loess deposit.
16.
In Anegada, a geological study, focusing on beach deposits from two significant wash-out events between 1650 and 1800, was given additional research material by the storm.
17.
In Arizona, the Toroweap formation is found in two transgessions eastwerds, with easternmost'strand-lines'locating the shoreline, Toroweap west, and Coconino sand dunes or beach deposits, east .-->
18.
However, these blocks and sediments are transported west with shingle and other beach deposits by long-shore drift, leaving the cliffs vulnerable to wave action and susceptible to further landslides.
19.
Recent analysis of the Blue Beach deposits in Nova Scotia suggest that " the early tetrapod fauna is not easily divisible into Devonian and Carboniferous faunas, suggesting that some tetrapods passed through the end Devonian extinction event unaffected ."
20.
The islands'terraces and elevated beach deposits along with the tide gauge data at the dead oyster beach in Suratkal ( further south of the islands ) have been deduced as proof of the reported fall in sea level of about 1 mm / per year.
