Publisher's Synopsis
Excerpt from Trait� des Essais par la Voie S�che, ou des Propri�t�s, de la Composition Et de l'Essai des Substances M�talliques Et des Combustibles, Vol. 2: � l'Usage des Ing�nieurs des Mines, des Exploitants Et des Directeurs d'Usines
Propri�t�s. M�tal. An. N. Compos�s oxigenes. 1�r. Oxides. Oxide de tumt�ns, 77. Acide tungstique. 77. Oxide bleu 79. 2. Sels. 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.
