The Geology of Belford, Holy Island, and the Farne Islands, Northumberland

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Excerpt from The Geology of Belford, Holy Island, and the Farne Islands, Northumberland: Explanation of Quarter-Sheet 110 S. New Series, Sheet 4 The district described in the present Memoir embraces that portion of the County of Northumberland, which extends along the coast from Newton Point to beyond Haggerstone Castle, and inland as far as a due north and south line passing through Wooler. It covers a landarea of about 150 square miles, and includes the group of the Fame Islands and Holy Island. The map of this district was surveyed by Mr. William Gunn, under the supervision of Mr. H. H. Howell, at the time when Mr. H. W. Bristow was Director of the Geological Survey of England and Wales. Mr. Gunn has likewise prepared the following account of the geology of the ground. It will be observed that the older sedimentary rocks of the district belong entirely to the lower portion of the Carboniferous system, and contain a fairly complete representation of the Carboniferous Limestone as this division is developed in the north of England. Each of its three groups is well displayed - the upper limestones, the middle coals, and the lower sandstones and cement-stones. There is a further feature of interest presented by the most northerly extension of the great Whin Sill, which can be conveniently examined in many excellent coast-sections. In the Appendix a number of lists of Fossils will be found. The first of these gives the localities from which fossils have been obtained by the Geological Survey, chiefly by the Fossil-Collector, Mr. John Rhodes, it also gives the specific names of the fossils as these have been determined by the palæontologists, Mr. George Sharman and Mr. E. T. Newton. The other lists show the palæontological results obtained from the district by previous observers. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.