Frank Simpson;
Analysis of Strength Characteristics of Deep Sea Sediments from Potential Manganese Nodule Mining Area in the North Central Pacific, Proceedings of MTS/IEEE OCEANS'76 Conference,
pp. 28 - 36, September 1976.
P. C. Price, F. Simpson;
Sediment Properties as Tracers of Dredged Material Disposed in Open Ocean, Proceedings of MTS/IEEE OCEANS'76 Conference,
pp. 296 - 300, September 1976.