762 INDEX TO VOLUME XXI 
Geology of the Isle of Pines, Cuba, Note on the. By O. E. Jennings 
Glacial and Post-glacial Uplift of the Michigan Basins, The Late. 
Earthquakes in Michigan. By William Herbert Hobbs. Review 
by EB: A. S: ; An ee a ie 
Glacial Deposits of the Continental ape in Anata By R. S. Tarr 
and Lawrence Martin 
Glacial Pot-Holes at Crown Point, NES aie, By E. Beene Barker 
Graphite, Production of, in 1911. By Edson S. Bastin. Author’s 
Abstract 
Great Basin, The Nature of ce iba: Winners in Caner Ranaes 
of the. By Charles Laurence Baker 
Greymouth Subdivision, The Geology of the, North Westland, iNew 
Zealand. By Percy Gates Morgan. Review by E. A. S. 
Haliburton and Bancroft Areas, Province of Ontario, Geology of the. 
By Frank D. Adams and Alfred E. Barlow. Review by Edward 
Steidtmann SO etd, one asec kas MO WA hae ea 
Handbuch der Mine ralehemie: By C. Doeltner. Review by R. C. 
Wallace REM M gat a Mant ah IG 
Hayes, C. W., and W. meron i Contubanions to Economic Geology, 
IQgIo. Pt. I. Metals and Non-Metals except Fuels. Review by 
A. D. B. i 
Heat Conduction, An ramroducnon to the Mathematical Theo ai oth 
Engineering and Geological Applications. By L. R. Ingersoll and 
O. J. Zobel. Review by W. L. U. 
Hobbs, William H. Earth Features and Their Meaning! Ata Taree 
duction to Geology. Review by G. D. H. 
The Late Glacial and Post-glacial Uplift of “ae iNGenipatl 
Basins. Earthquakes in Michigan. Review by E. A. S. 
Hooley, R. W. The Skeleton of Ornithodesmus latidens. Review by 
S. W. Williston itd rae 
Huron and Cleveland Shale) of Northern Cite, The. By Charles S. 
Prosser 
Igneous Rocks of Japan, Preliminary Notes on Some. By S. Kozu 
Index Mining District, Geology and Ore Deposits of the. By Charles 
E. Weaver. Review by E. A. S. 
Ingersoll, L. R., and O. J. Zobel. An Iroduenion to pike Mathematical 
Theory of Heat Conduction, with Engineering and Geological 
Applications. Review by W. L. U. AAU a Nar ce  S. e e a 
Isle of Pines, Cuba, Note on the Geology of the. By O. E. Jennings 
Jarbidge, Contact and Elk Mountain Mining Districts, Nevada, 
Geology, Reconnaissance of the. By F. C. Schrader. Review by 
Rea. 
PAGE 
363 
376 
289 
459 
104 
273 
573 
99 
465 
757 
407 
1Q2 
376 
754 
323 
62 
378 
467 
367 
37° 
