Dorset a number of small rivers run into the sea along the Dorset coastline; most notable of these are the Char, Brit, Bride and Wey. Most of Dorset's coastline is part of the Jurassic Coast, a World Heritage Site, which stretches for between Studland and Exmouth in Devon. This coast documents the entire Mesozoic era, from Triassic to Cretaceous and is noted for its geological landforms. The Dorset section has yielded important fossils, including Jurassic trees and the first complete Ichthyosaur, discovered near Lyme Regis in 1811 by Mary Anning. The county features some notable coastal landforms, including examples of a
Operational Guidelines for the Implementation of the World Heritage Convention Operational Guidelines for the Implementation of the World Heritage Convention The Operational Guidelines for the Implementation of the World Heritage Convention are a series of instructions to signatory nations regarding the proper implementation of the 1972 Convention Concerning the Protection of the World Cultural and Natural Heritage. The guidelines were adopted by the UNESCO World Heritage Committee at its first session and amended at its second session in 1978. The first text of the Operational Guidelines was titled Operational Guidelines for the World Heritage Committee. It dates back to 1977 at the First Session of the World Heritage Committee (27