British Geological Survey (BGS) Geophysical and Sampling Survey 2004/1: Estuarine Contaminant - Clyde Estuary, Greenock to Helensburgh (22/03/2004 to 26/03/2004)

This British Geological Survey (BGS) marine geophysical and sampling survey took place in March 2004 in the Clyde estuary between Greenock and Helensburgh aboard the Endrick2 The purpose was to gather data which could be used for Estuarine Contaminent analysis. Seabed samples were collected with a gravity corer and a grab. Sea floor data were collected using a side-scan sonar and subsurface seismic data were gathered using a surface tow boomer. Most of the data were recorded digitally, but paper records were generated also. These data are archived by BGS. Technical details of the survey are contained in Survey report 03/2004.