INDEX TO VOLUME XXX 733 



PAGE 



Miller, William J. Intraformational Corrugated Rocks .... 587 

 Mineral Resources of Michigan for 1914 and Prior Years. Prepared 



under the direction of R. C. Allen. With a treatise on Michigan 



copper deposits by R. E. Hore. Review by D. J. F. . . . 332 

 Mineral Resources of Michigan for 191 7 and Prior Years. Prepared 



under the direction of R. C. Allen. Review by D. J. F. . . . 332 

 Mineral Resources of the Philippine Islands for the Years 191 7 and 



1918, The. Contributors: Elmer D. MerrUl, Victoriano Elicano, 



Leopoldo A. Faustino, W. H. Overbeck, and T. Dar Juan. Review 



byC.H.B.,Jr 652 



Miser, Hugh D. Preliminary Report on the Deposits of Manganese 



Ore in the Batesville District, Arkansas. Review by C. H. B., Jr. 501 

 MogoUon District, New Mexico, The. By Henry G. Ferguson. Review 



by C, H. B., Jr 420 



Moore, Elwood S. Coal. Review by C. R. S 717 



Moore, Raymond C, and Plummer, Frederick B. Pennsylvanian 



Stratigraphy of North Central Texas 18 



Morgan, P. G. The Limestone and Phosphate Resources of New 



Zealand. Parti. Limestone. Review by E. S. B 83 



Mud Cracks on Steeply Inclined Surfaces. By Gerald R. MacCarthy 702 

 Muddy Mountain Overthrust in Southeastern Nevada, The. By 



Chester R. LongweU 63 



Nephelite Syenite and Nephelite Porphyry of BeemerviUe, New Jersey, 



The. By M. Aurousseau and Henry S. Washington . . . 571 



New Edition of Coal, Oil, Gas, Lmiestone, and Iron Ore Map. By 



West Virginia Geological Survey. Author's iVbstract . . . 418 



New Zealand, An Outline of the Geology of. By W. N. Benson . . i 



Non-Metallic Mineral Deposits other than Silicates, Geology of the. 

 Vol. I. Principles of Salt Deposition. By A. W. Grabau. Review 

 byW. T. B 721 



North American Early Tertiary Bryozoa. By Ferdinand Canu and 



Ray S. Bassler. Review by A. C. McF 261 



O'Harra, Cleophus C. The White River Badlands. Review by 



R. D. S 33T- 



Ontogeny in the Study of Ammonite Evolution, Aspects of. By A. E. 



Trueman 14° 



Origin of the Triassic Trough of Connecticut. By Wilbur G, Foye . 690 

 Orophocrinus Stellijormis, Growth-Stages of the Blastoid. By F. A. 



Bather . 73 



Outline of the Physiographic History of Northeastern Ontario, An. By 



W. H. CoUins i99 



