A GLOSSARY OF TERMS USED IN COAL MINING BY WILLIAM STUKELEY GRESLEY, ASSOC. MEM. INST. CIVIL ENGINEERS, F.G.S., MEM. NORTH OF ENGLAND INSTITUTE OF ILLUSTRATED WITH NUMEROUS WOODCUTS AND DIAGRAMS. LONDON: E. & F. N. SPON, 16, CHARING CROSS. NEW YORK: 35, MURRAY STREET. 1883.// |