cores from three cruises, oxygen isotope curves, 139 radiocarbon dates, and ... 1 General map of the Gulf of Cadiz showing the general circulation of the MOW ...
Nov 13, 2017 - which is characterized by a 110-km stretch of open sandy beaches dominantly facing W-WNW, .... A camera optimization pro- cedure was ... Although efficient and user-friendly turnkey GIS tools exist for shoreline analysis (e.g. ...
¾ This analysis suggests efficient mobility of sediment in the Arcachon lagoon. The system experienced significant changes due to accretion and erosion in the ...
Some of these terraces are located at the toe of slide scars on canyon heads and canyon sides which suggest that they result from sediment failures. On the ...
Apr 13, 2012 - It also shows a slide scar of more than 150 km². As for the south flank, it presents a succession of confluing hanging valleys. The sedimentary ...
gressive deformation or fluid flow related to the growing of dome- like structures may .... (PI = LL â PL, where LL is the liquid limit and PL is the plastic limit, Kinnison ... According to the equation proposed by Skempton and Bjerrum. (1957) and
This paper presents an analysis of the combined influence of along-slope sediment ..... huxleyi from MIS 1 to MIS 4/5b; the transitional acme of E. huxleyi and.
NiËno-like mean conditions) over the Little Ice Age, while precipitation records from the .... propose possible forcing mechanisms. 2. Present-day characteristics of the study area .... ment using a Carlo-Erba CN analyzer 2500 interfaced with a.
are being measured with a reasonable degree of statistical significance. The influence that global emissions have on mercury levels in wildlife must be assessed ...
parts along the slope, according to the slope degree, facies pattern and ... These shallow furrows are filled by very fine-grained carbonate sand and stop on ... platform-parallel apron of debris fed by coarse gravity deposits originating from ...
(1) A northern area with an open platform characterized by a thick carbonate sediment wedge that allows an important off-bank material export from the inner ...
Dec 29, 2014 - Z., Marquis, M., Averyt, K.B., Tignor, M., Miller, H.L. (Eds.), Climate Change 2007: The Physical Science Basis. Contribution of Working Group I ...
stratigraphic, sedimentological, paleoceanographic and paleoclimatological significance. This study proposes a biostratigraphic framework for the last 50 kyr in ...
Mar 9, 2017 - Introduction. As they are ..... package Solver in Microsoft Office Excel 2007. .... described and illustrated in the following sections instead of the.
Mar 16, 2018 - isotopic ratios of carbon and nitrogen (C:N, δ13C, δ15N) associated with ... Analysis (RDA) (David et al., 2012, 2007; Tortajada et al., 2011). ..... to a dilution of the particles allowing phytoplankton production in the upstream ..
