JOURNAL OF SCIENCE, AND ANNALS OF 44 MINING, METALLURGY, ENGINEERING, INDUSTRIAL ARTS, MANUFACTURES, AND TECHNOLOGY. EDITED BY WILLIAM CROOKES, F.R.S., &c. NEW VOL. VII. (S.) VOL. XIV. (O.S.) WITH ILLUSTRATIONS ON COPPER, STONE, AND WOOD. OFFICES OF THE QUARTERLY JOURNAL OF SCIENCE, 3, HORSE-SHOE COURT, LUDGATE HILL. |