Excerpt from Corrosion Under Oil Films, With Special Reference to the Cause and Prevention of the After-Corrosion of Firearms Generally, corrosion under an Oil film has been attributed to acid products of explosion such as acid nitrocellulose residues, or acids from the primer, or to diffusing acid gases, although other explana tions have been advanced. 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.