Scots. The uprising was routed on its march to London and the two leaders, Michael Joseph and Thomas Flamank, were subsequently hanged, drawn and quartered. Technological Titanium was discovered here by the Reverend William Gregor in 1791. In 1869, John Pender formed the Falmouth Gibraltar and Malta Telegraph company, intending to connect India to England with an undersea cable. Although intended to land at Falmouth, the final landing point was Porthcurno near Land's End. In 1900 Guglielmo Marconi stayed the Housel Bay Hotel in his quest to locate a coastal radio station to receive signals from ships equipped with his apparatus. He leased a plot "in the wheat field adjoining the hotel" where the Lizard Wireless Telegraph Station still stands today. Recently restored by the National Trust, it looks as it did in January 1901, when Marconi received the distance record signals of from his transmitter station at Niton, Isle of Wight. The Lizard Wireless Station is the oldest Marconi station to survive in its original state, and is located to the west of the Lloyds Signal Station in what appears to be a wooden hut. On 12 December 1901 Poldhu Point was the site of the first trans Atlantic, wireless signal radio communication when Marconi sent a signal to St John's, Newfoundland. The technology is one of the key advances to the development of radio, television, satellites and the internet. A radar station called RAF Dry Tree was built during World War II. The site was later chosen for the Telstar project in 1962; its rocky foundations, clear atmosphere and extreme southerly location being uniquely suitable. This became the Goonhilly satellite earth station, now owned by Goonhilly Earth Station Ltd. Some important developments in television satellite transmission were made at Goonhilly station. A wind farm exists near to the Goonhilly station site. Geology Known as the Lizard Complex, the peninsula's geology is the best preserved example of an exposed ophiolite in the United Kingdom. An ophiolite is a suite of geological formations which represent a slice through a section of ocean crust (including the upper level of the mantle) thrust onto the continental crust. The Lizard formations comprise three main units; the serpentinites, the "oceanic complex" and the metamorphic basement. The serpentinite contains significant samples of the serpentine polymorph lizardite, which were named after the Lizard complex in 1955. Ecology Several nature sites exist on the Lizard Peninsula; Predannack