Geology of Ireland 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 coast of Ulster. Outcrops
Geological Survey of Newfoundland and Labrador Geological Survey of Newfoundland and Labrador The Geological Survey of Newfoundland and Labrador is a scientific research agency that is part of the Department of Natural Resources of the Government of Newfoundland and Labrador. It is the agency responsible for performing geological mapping and surveying which provides geological maps, reports, and mineral analysis, and for developing Newfoundland and Labrador's natural resources and protecting the environment. The Geological Survey is a division of the Mines Branch. The Survey currently has 5 sections (Regional Geology; Mineral Deposits; Geochemistry, Geophysics and Terrain Sciences; Geoscience Data Management and Geoscience Publications and Information) and a