vi CONTENTS OF VOLUME X 
NUMBER VIII. 
PAGE 
A NATURAL GAS EXPLOSION NEAR WALDRON, IND. J. F. Newsom - - 803 
ETCHING OF QUARTZ IN THE INTERIOR OF CONGLOMERATES. Myron L. 
Fuller - - - - - - - - - - - - SOS 
THE OIL- AND GAS-PRODUCING ROCKS OF OHIO. J. A. Bownocker - - 822 
THE ARAPAHOE GLACIER IN 1902. N.M. Fenneman - - - - - 839 
THE FRANCEVILLE (EL PASO CouNTY, COLORADO) METEORITE. H. L. 
Preston - - - - - - - - - - - - 852 
STUDIES FOR STUDENTS: THE MAPPING OF THE CRYSTALLINE SCHISTS, 
Part IJ. William Herbert Hobbs - - - - - - - 858 
REVIEWS: Pre-Cambrian Summaries for 1901, by C. K. Leith, 891; Summary 
Report of the Geological Survey Department [of Canada] for the year 
1901, by R. D. George, 913; :Bibliography and Catalogue of the Fossil 
Vertebrata of North America, by Oliver Parry Hay (S. W. W.), 918; 
Evolution of the Northern Part of the Lowlands of Southeastern 
Missouri, by C. F. Marbut (A. H. Purdue), 919; Ensayo de una biblio- 
grafia historica i jeografica de Chile, by Nicolas Anrique R. I. L. 
Ignacio Silva A. (J. C. Branner), 921. 
RECENT PUBLICATIONS - - - - - 2 2 : : : - 922 
