W Gibson

The Geology of the Northern part of the Derbyshire Coalfield and Bordering Tracts W Gibson

Excerpt from The Geology of the Northern Part of the Derbyshire Coalfield and Bordering Tracts The Yorkshire portion of New-series Sheet 100 had been mapped on the Six-inch scale in the previous survey, and the description of this tract was included in the memoir on The Geology of the Yorkshire Coalfield by A. H. Green and others, published in 1878. That area is not dealt with in the present memoir, but the previous geological lines are reproduced on the map (sheet 100) now issued. 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.