254 
1905. 
1906. 
1907. 
1908. 
1909. 
1910. 
Proceedings of Indiana Academy of Science. 
Water resources of the Winslow quadrangle, Arkansas. United 
States Geological Survey Water-supply Paper 145, pages 84-87, 
1 figure. 
Underground waters of the eastern United States — northern 
Arkansas. United States Geological Survey Water-supply 
Paper 114, pages 188-197, 4 figures. 
Concerning the natural mounds. Science, new series, volume 21, 
pages 823-824. 
Water resources of the contact region between the Paleozoic and 
Mississippi embayment deposits in northern Arkansas. United 
States Geological Survey Water-supply Paper 145, pages 88— 
119. 
Address representing the faculty at the inauguration of J. N. 
Tillman as President of the University of Arkansas, Septem- 
ber 20. 
Is the multiplication of mining schools justifiable? Mines and 
Minerals, volume 26, pages 411-412. 
A discussion of the structural relations of the Wisconsin zine and 
lead deposits, by Professor Grant. Economic Geology, volume 1, 
number 4, pages 391-392. 
Developed phosphate deposits of northern Arkansas. United 
States Geological Survey, Bulletin 315, pages 463-473. 
On the origin of limestone sink-holes. Science, new series, vol- 
ume 26, pages 120-122. 
Cave-sandstone deposits of the southern Ozarks. Bulletin of the 
Geological Society of America, volume 18, pages 251-256, 1 
plate, 1 figure. Abstract, Science, new series, volume 25, page 
764. 
United States Geological Survey Geological Atlas, Winslow folio 
(number 154), 6 pages, 4 figures, 2 maps, and columnar-section 
sheet. 
A new discovery of peridotite in Arkansas. Economic Geology, 
volume 3, number 6, pages 525-528, 2 figures. 
The slates of Arkansas. Arkansas Geological Survey, pages 1-95, 
7 plates. 
Structure and stratigraphy of the Ouachita Ordovician area, Ar- 
kansas (abstract). Bulletin of the Geological Society of Amer- 
ica, volume 19, pages 556-557. 
The collecting area of the waters of the hot springs, Hot Springs, 
Arkansas. Proceedings of the Indiana Academy of Sciences, 
1909, pages 269-275; Journal of Geology, volume 18, pages 
279-285. 
The slates of Arkansas. United States Geological Survey, Bulle- 
tin 430, pages 317-334. 
