Holland-on-Sea Cliff terraces can be attributed to the Anglian glaciation, they provide a fixed point for correlation other Anglian sequences in southern Britain and on the Continent. The site is a short stretch of the slope between the Esplanade and the Promenade, opposite Haven Avenue. No geology is visible. Holland-on-Sea Cliff Holland-on-Sea Cliff is a 0.1 hectare geological Site of Special Scientific Interest in Holland-on-Sea, north-west of Clacton-on-Sea in Essex. It is a Geological Conservation Review site. This site is of great importance in understanding the evolution of the London Basin, and it is the type site for two different gravels. The
Sunshine Coast Line Wivenhoe to , which opened on 17 April 1866. There were also proposals to build a line to Clacton as early as 1866, but nothing came of them until 1877, when the Clacton-on-Sea Railway was incorporated. The connection from to Clacton opened on 4 July 1882, also operated by the GER. The GER soon negotiated to buy both the Tendring Hundred Railway and the Clacton-on-Sea Railway, and both became part of the GER on 1 July 1883. The Wivenhoe & Brightlingsea company was absorbed by the GER on 9 June 1893. In 1923 the line (along with the rest of