Geology of Ireland longest known free-hanging stalactites. Geology of Ireland The geology of Ireland consists of the study of the rock formations in Ireland. The island contains rocks from every age from Proterozoic to Holocene and a large variety of different rock types is represented. The basalt columns of the Giant's Causeway together with geologically significant sections of the adjacent coast have been declared a World Heritage Site. The geological detail follows the major events in Ireland's past based on the geological timescale. The oldest known Irish rock is about 1.7 billion years old and is found on Inishtrahull Island off the north
S. S. Vasan values to have become almost the blueprint for formula films of India. Gemini was also the first to pioneer innovative marketing and PR plans for the release of films including the first to use the concept of giant 'cut-outs' and billboards beginning with Chandralekha. A vast number of reigning film and media professionals came out from the mentorship or employment of Gemini Studios. Selected and available filmography has been listed. S. S. Vasan Subramaniam Srinivasan (4 January 1904 – 26 August 1969), popularly known by his screen name S. S. Vasan, was an Indian journalist, writer, advertiser, film producer, director