13. Grose. H. S. Nonfatal Fall of Rib Accident (Coal Outburst). MSHA (p.0: Box 112, Mt. Hope, WV 258801), 1984, 9 pp.
Library of Congress Cataloging-in-Publication Data
Campoli, A. A. (Alan A.)
Coal mine bumps.
(Information circular ; 9149)
Bibliography: p. 34.
Supt. of Docs no: I 28.27:9149.
1. Coal mines and mining-United States-Accidents.
2. Rock bursts.
I. Kertis, Carla A. II. Goode, Claude A. III. Title. IV. Series: Information circular (United States. Bureau of Mines);9149.