MCP 01. Comments on the Unmanned Submersible Inspection Performed in 1979 Comments on the general visual survey carried out by Wharton Williams in May 1979, providing comments, explanations and recommendations. Comprises an introduction; comments on the resported observations, with each one discussed in its own subsection; summary of actions; and a conclusion.Contains many sketches and diagrams, mostly photocopies of hand-drawings. With appendix of Wharton Williams Inspection Report Sheets. Some highlighting and annotation. June 1979