REFERENCES 559 



7. James H. Gaedner : A stratigraphic disturbance tlirougli the Ohio Valley 



running from the Appalachian Plateau, in Pennsylvania, to the Ozark 

 Mountains, in Missouri. Bulletin of the Geological Society of Amer- 

 ica, volume 26, December, 1915, pages 477-483. 



8. J. A. Udden, C. L. Baker, and Emil Bose : Late Cretaceous-Early Eocene 



igneous rocks. Bulletin of the University of Texas, number 44, 1916. 

 third edition (revised 1919), page 108. 



9. N. F. Drake : Geological reconnaissance of coal fields of Indian Territory. 



Proceedings of the American Philosophical Society, volume 36. num- 

 ber 156, 1898, pages 338-342, 



10. L. C. Snider : Geology of a portion of northeastern Oklahoma. Oklahoma 



Geological Survey, Bulletin 24, 1915, pages 51-53. 



11. F. L. AuRiN, G. C. Clark, and E. A. Trager: Notes on the subsurface pre- 



Pennsylvanian stratigraphy of the northern Mid-Continent oil fields. 

 American Association of Petroleum Geologists, volume 5, number 2. 



1921, page 121. 



12. Arthur Win slow : Missouri Geological Survey (Keyes), volume 7, lead 



and zinc, part 2, pages 432-433. 



13. W. H. Twenhofel: Granite boulders in the Pennsylvanian of Kansas. 



American Journal of Science, volume 43, May, 1917, pages 363-380. 



: Additional facts relating to the granite boulders in southeastern 



Kansas. Idem, volume 48, August, 1919, pages 132-135. 



14. : The metamorphic rocks of Woodson County, Kansas. Bulletin of 



the American Association of Petroleum Geologists, volume 5, number 

 1, January-February, 1921, pages 63-74. 



15. R. C. Moore and W. P. Haynes : An outcrop of basic igneous rock in Kan- 



sas. American Association of Petroleum Geologists, volume 4, num- 

 ber 2, 1920, pages 183-187. 



16. Sidney Powers : Reflected buried hills and their importance in petroleum 



geology. Economic Geologist, volume XVII, number 4, June- July, 



1922, pages 233-259. 



17. R. C. MooRE : Crystalline rocks of Kansas. Geological Survey of Kansas. 



Bulletin 3, 1917, pages 140-173. 



18. : Buried granite in Kansas. Bulletin of the Geological Societj' of 



America, volume 33, number 1, March, 1922, pages 96-98. 



19. Erasmus Haworth : Crystalline rocks of Kansas. Geological Survey of 



Kansas, Bulletin 2, 1915. 



20. Charles H. Taylor : The granites of Kansas. American Association of 



Petroleum Geologists, Bulletin 1, 1917, pages 111-126. 



21. Sidney Powers : Granites in Kansas. American Journal of Science, vol- 



ume 44, 1917. 



22. Park Wright : Granite in Kansas wells. American Institute of Mining 



Engineers, Bulletin 128, August, 1917, pages 1113-1120. 



23. Charles N. Gould : Geology and water resources of the western portion 



of the Panhandle of Texas. Water Supply and Irrigation Papers, 

 United States Geological Survey, number 191, 1907, pages 18-21. 



24. Wallace E. Pratt : The Amarillo region, Texas. Manuscript read before 



the American Association of Petroleum Geologists, at Denver, October 

 28, 1922. 



