A REFERENCE LIST OF SUMMARIES 799 
Emmons, S. F., Cross, W., and ELDRIDGE, (Gy, Bl, 
Geology of the Denver basin in Colorado. (Mon. U. S. Geol. Surv. no. 
27, 1896, pp. 556. With geol. map.) Summarized Journ. of Geol., 
vol. 6, p. 848. 
FERRIER, W. T. See Barlow. 
MINEAY J. Ry oce smyth, A. L. 
FRAZER, P. 
Notes on the northern Black Hills of South Dakota. (Am. Inst. Min. 
Engineers, vol. 27, 1898, pp. 204-228.) Summarized Journ. of Geol., 
VOl: 7,,p- 700. 
GiBson, T. W. 
The hinterland of Ontario. (Fourth Rept. Bureau of Mines, Ontario, 
for 1894, sec. 3, part on pp. 124-125. 1895.) Summarized Journ. 
of Geol., vol. 4; p. 744. 
GILBERT, G. K. 
Pueblo folio. (Geol. Atlas of U.5., folio, no. 36, U. S. Geol., Surv; 
1897.) Summarized Journ. of Geol., vol. 7, p. 706. 
GRANT, U.S. 
The stratigraphic position of the Ogishke conglomerate of northeastern 
Minnesota. (Am. Geol., vol. 10, 1892, pp. 4-10.) Summarized Journ. 
of Geol., vol. I, p. 309. 
Field observations on certain granitic areas in northeastern Minnesota. 
(Twentieth Ann. Rept. Geol. and Nat. Hist. Surv. of Minn., for 1891, 
pp. 35-I10. 1892.) Summarized Journ. of Geol., vol. 2, p. 448. 
The geology of Kekequabik lake in northeastern Minnesota, with special 
reference to an augite soda granite. (A thesis accepted for the degree 
of Ph.D. in The Johns Hopkins University, 1893. Published in 
twenty-first Ann. Rept. Geol. and Nat. Hist. Surv. of Minn., for 1892, 
pp. 5-58. 1893. With geol. map and plates). Summarized Journ. 
of Geol., vol. 7, p. 107. 
Preliminary report of field work during 1893 in northeastern Minnesota. 
(Twenty-second Ann. Rept. Geol. and Nat. Hist. Surv. of Minn., for 
1893, part 4, pp. 67-78. 1894.) Summarized Journ. of Geol., vol. 3, 
P7100. 
Note on the Keweenawan rocks of Grand Portage Island, north coast of 
Lake Superior. (Am. Geol., vol. 13, 1894, pp. 437-438). Summarized 
Journ. of Geol., vol. 3, p. 715. 
Sketch of the geology of the eastern end of the Mesabi iron range in 
Minnesota. (Engineers’ Year Book, Univ. of Minn., 1898, pp. 49-62. 
With sketch map.) Summarized Journ. of Geol., vol. 7, p. 198. 
See Winchell, H. V. 
