Excerpt from A Practical Treatise on the Use and Application of Chemical Tests: With Concise Directions for Analyzing Metallic Ores, Earths, Metals, Soils, Manures, and Mineral Waters The favourable reception which the first Edition of this Treatise has met with amongst the Votaries of Chemical Philosophy, and the flattering character it has received in the most esteemed Journals of Science, have induced me to re-print the Work. 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.