XLbc S^ournal of 6eoloG^ 



Vol. XXII CONTENTS FOR JANUARY-FEBRUARY I9J4 No. i 



OBSERVATIONS ON THE DAUBREE EXPERIMENT AND CAPILLARITY IN RELATION TO CERTAIN 



GEOLOGICAL SPECULATIONS. John Johnston and L. H. Adams i 



THE VOLCANOES AND ROCKS OF PANTELLERIA. Ill Henry S. Washington i6 



THE STRENGTH OF THE EARTH'S CRUST. I. GEOLOGIC TESTS OF THE LIMITS OF STRENGTH 



Joseph Barrell 28 



BROILIELLUS, A NEW GENUS OF AMPHIBIANS FROM THE PERMIAN OF TEXAS, S. W. Williston 49 



RESTORATIONS OF SOME AMERICAN PERMOCARBONIFEROUS AMPHIBIANS AND REPTILES 



S. W. Williston S7 



MECHANICS OF FORMATION OF ARCUATE MOUNTAINS. I William H. Hobbs 71 



REVIEWS - - - - - - - - - - - - - 91 



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Entered Marck ao, 1893, at the Post-office at Chicago, 111., as second-class matter, under Act of Congress, March 3, 1879. 



