An assessment of two decades of trace metals monitoring in wild mussels from the Northwest Atlantic and Cantabrian coastal areas of Spain, 1991–2011

2014 ◽  
Vol 71 ◽  
pp. 1-12 ◽  
Author(s):  
Victoria Besada ◽  
José L. Sericano ◽  
Fernando Schultze
2007 ◽  
Vol 178 (5) ◽  
pp. 411-421 ◽  
Author(s):  
Pavle I. Premović ◽  
Bratislav Ž. Todorović ◽  
Mirjana S. Pavlović

Abstract Geochemical analyses of trace metals (Ir, Ni, Co, Cr, Zn, Au and Pb) and rare earth elements (La, Ce, Nd, Sm, Eu, Tb, Yb and Lu) in kerogen of the black marl at the Cretaceous–Paleogene boundary Fish Clay at Højerup have been undertaken. Substantial proportions of the trace metals and rare earths were probably contained in terrestrial humic substances (the kerogen precursor) arriving at the marine sedimentary site. This is in accord with a previous hypothesis that kerogen is mainly derived from humic acids of an oxic soil in of the adjacent coastal areas of eastern Denmark. It is also suggested that humics were transported mainly through fluvial transport into the site of the deposition of the Fish Clay. The local weathering/leaching of the impact-ejecta fallout on the land surface or local terrestrial rocks by impact-induced? acid surface waters perhaps played an important role in providing trace metals and rare earths for these humic substances. Apparently, chondritic Ir, Au, Ni, Co, Cr and chondritic and non-chondritic Zn originated from the impact fallout; Pb and rare earth elements were most likely sourced by the rocks exposed in the coastal areas of eastern Denmark.


1996 ◽  
Vol 57 (1) ◽  
pp. 163-170 ◽  
Author(s):  
I. De Gregori H. ◽  
H. Pinochet C. ◽  
M. Arancibia J. ◽  
A. Vidal B.

2003 ◽  
Vol 93 (1) ◽  
pp. 99-112 ◽  
Author(s):  
Marcelo Enrique Conti ◽  
Gaetano Cecchetti
Keyword(s):  

1996 ◽  
Vol 91 (3-4) ◽  
pp. 233-248 ◽  
Author(s):  
Ismail M. Madany ◽  
Abbas Ali A. Wahab ◽  
Z. Al-Alawi

2010 ◽  
Vol 10 (3) ◽  
pp. 734-743 ◽  
Author(s):  
José M. Guerra-García ◽  
Aurora Ruiz-Tabares ◽  
Elena Baeza-Rojano ◽  
M. Pilar Cabezas ◽  
Juan J. Díaz-Pavón ◽  
...  
Keyword(s):  

2016 ◽  
Vol 14 (4) ◽  
pp. 247-259 ◽  
Author(s):  
Mohammad Raknuzzaman ◽  
Md Kawser Ahmed ◽  
Md Saiful Islam ◽  
Md Habibullah-Al-Mamun ◽  
Masahiro Tokumura ◽  
...  

2021 ◽  
Author(s):  
Julie Regis ◽  
Samuel Meulé ◽  
Patrick Verdoux ◽  
Isabelle Techer ◽  
Sylvain Rigaud

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