This content requires Adobe Flash Player version
or later.
Either you do not have Adobe Flash Player installed,
or your version is too old,
or there is a problem with your Flash installation and we were unable to detect it.
Appendix Table 7. Table summarising the Particle Size Distribution (PSD) of the sediment deposits at 639 stations . The sieve apertures are in accordance with the Wentworth scale and are shown in µm. Data are expressed as percentage retained. Grid stations shown in blue with targeted stations highlighted in red.