nerc.ac.uk

Item Removed

You seem to be attempting to access an item that has been removed from the repository.

There is an alternative version of the item you are trying to access:

Selby, David; Mutterlose, Jörg; Condon, Daniel J.. 2009 U-Pb and Re-Os geochronology of the Aptian/Albian and Cenomanian/Turonian stage boundaries : implications for timescale calibration, osmium seawater composition and Re-Os systematics in organic-rich sediments. Chemical Geology, 265 (3-4). 394-409. https://doi.org/10.1016/j.chemgeo.2009.05.005