This Web service provides layers which show metadata relating to offshore sample collection and other activities undertaken by the British Geological Survey (BGS) and its predecessors. The layers are point layers which indicate the spatial locations of the samples or activities. This service groups data by the type of sample: borehole-type samples (including boreholes, vibrocorers, piston corers and other types of corer), grab samples and other samples (including dredge samples and cone penetrometer tests). For each sample type, two layers are provided: 1) A summary metadata layer containing details about the sample, the survey or cruise during which it was collected, and additional descriptive information, plus a link to scanned images of sample station datasheets (where available). 2) For samples which have undergone further geological interpretation, a layer which contains geological observations, measurements and interpretations at specific depth intervals. Two additional layers containing the results of particle size analysis (PSA) and geotechnical data (where collected) are also provided.
