CRUESS CURTIS 69 



Page 

 Cruess, W. Y. ; CoiuiJiU-isuu ol' the oysters of the lower ;iiul upper hori- 

 zons of the Miocene of the Muir syncline. 25, 154 



Cbustal, movements in the Lake Erie region, Preliminary paper on re- 

 cent ; Charles E. Decker 26, 00 



Crystal classes, Tables for the determiuatiou of 21, 731-7o0 



— faces. Validity of the law of rational indices of ; Austin F. Rogers. . . 24, 93 



— growth. Forces affecting 28, 154 



Crystalline grai)hite deposits of Alatjama ; W. F. I'rnuty 30, 1^- 



— marbles of Alabama ; Wnu F. Frouty 26, 1<»4 ; 27, 03, 437 



, Location map of 27, 437 



— rocks in the tropics, Fluting of 24, 94 



Crystallization, Molecular coinposition at the moment of 21, IGS 



— -of certain pyroxene-i)earing artificial melts ; N. L. Bowen 25, 91 



Cry'stallography, Difficulties in 21, 731 



^, Key to 21. 731 



Crystals and crystal forces ; F. E. Wright 27, 62 



— (mix-) and solid solutions, Description of 21, 1-j2 



Cuba, Discovery of Oxfordian in 30, 152 



— , Geology of 29, 618 



Cuban fossil mammals ; W. D. Matthew 24, 109, 118 



CuBBERLY, E. p., cited on Trenton limestone 28, 672 



"CuxMEB, H. L. A., Diagrams showing origin of the Caroline and the Ed- 

 win natural bridges, furnished by 21, 318, 319 



— , Photographs of the Edwin and Augusta sandstone natural bridges 



from paintings of 21, 317 



— quoted on courses of streams in San Juan County, Utah 21, 317 



Culver, H. C, Paper of F. M. Handy on role of sedimentation in diastro- 



phism and vulcanism read by 26, 138 



Cumberland-Diamond Hill district in Uhode Island-^L-issachnsetts. 25,75,435 



— Ilill, Geological section through 25, 471 



— quartzites 25, 440-442 



Cumberlandite of Diamond Hill-Cuml»erland district 25, 450 



CuMiNGS, E. R., cited on fresh-water sediments 28, 909 



— • Richmondian fossils 21, 699 



— ; Development of the Monticuliporoids 23, 84, 357-367 



— , Medina of Ontario discussed by 23, 83 



— , Memorial of Charles S. Prosser Ity 28, 70 



— , Secretary of Second Section 24, 51 



— and Galloway', J. J.; Studies of the morphology and histology of tlie 



TreiX)stomata or Monticuliptn-oids 26, 158, 349-374 



HussAKOF, L. ; Paleontologic evidences of recapitulation 21, 74 



Curie, Madame, cited on value of heating effect of radium 26, 195 



Curie, Maurice, citetl on atomic weight of lead 28. 849 



^■TTRTis, G. C. ; Age as the determinant of character in volcanoes 26, 78 



— ; Comprehensive coral island theory 26, 78 



— ; Evidence of continental glaciation on Mount Katahdin 26. 78 



— introduced by E. O. Hovey 26, 77, 78, 79 



