Holland-on-Sea Cliff 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 "Lower Holland Gravel" was the final terrace laid down by the River Thames before the river was diverted south during the Anglian glaciation around 450,000 years ago. The "Upper Thames Gravel" was deposited when the Thames was blocked by ice and not reaching the area. As the
Clacton County High School 1928 by Robert Strutt, 4th Baron Rayleigh (son of the Nobel Prize–winning physicist John Strutt, 3rd Baron Rayleigh). CCHS became a comprehensive school in 1973. In 1998 it became an Arts College. In 2015 Neil Gallagher was appointed Principal and in 2016 the school formed the Sigma trust along with 5 other local schools. Former Principal Jeff Brindle was appointed to the role of trust CEO. The school converted to academy status on 1 April 2012. On the 1 September 2016 the school formed the Sigma Trust along with 5 other schools in the locality. Clacton County High School Clacton