OF 1 SCIENCE AND ART: BEING A FAMILIAR INTRODUCTION TO NATURAL PHILOSOPHY AND CHEMISTRY: TOGETHER WITH THEIR APPLICATION TO A VARIETY OF ELEGANT AND USEFUL ARTS. BY JOHN IMISON. A NEW EDITION, Considerably enlarged, and adapted to the improved State of Science, BY THOMAS WEBSTER, Sec. G. S. IN TWO VOLUMES. VOL. II. LONDON: PRINTED FOR F. C. AND J. RIVINGTON; J. SCATCHERD; J. NUNN; AND JOY ; BAYNES AND SON; J. HARDING; SHERWOOD, |