282 J. STANLEY-BROWN INDEX TO VOLUMES 21 TO 30 



Page 

 SUESS, Edoi'ard. Conirratulatory cableu'raiii at animal diinu'r sent to. . . . 23. 47 

 letter sent tc 21,28 



— elected Correspondent 21, 4 



— ; Interpretation of the plan of Asia 21, 183-188 



■ — ..Method of interpretation of iihenomena of crustal deformation of... 



21,188-190 



— , Reference to Ins woi-k "The face of tlie earth"" 21, 18.3 



work on sedimentaries hy 28, 737 



— , Reply to congratnlatory letter 21. 28 



— , Secretary reports letters received in answer to cablegram to 23. 47 



SuESS, F. E., citetl on australites 27. 51 



moldavites as of meteoritic origin 26, 281 



ScLFOMiKERALS relation to bornite 25, 90 



Sulphide minerals at Butte, Montana : examples of successive replace- 

 ment of earlier by later sulphides ; J. C. Ray 26. 402 



— oi'e enrichment, Some chemical factors affecting secondary : S. W. 



Young 26. 393 



Sumatra, Displacements of triangulation stations in 24. HI, 676 



Summary of geological investigations connected with the Catskill Aque- 

 duct ; Charles P. Berkey 28, 174 



the results of investigations of the Floridian and Bahamau shoal- 

 water corals ; T. AVayland Vaughan 27. 154 



SUMME2JS, H. S., cited on australites 27, 52 



Sun, Uranium and the 26, 194 



Sundance invertebrate fauna - 26. 347 



SuNDius, N., cited on pillow lavas 25, 609 



Sun-spot cycles, Chart of 25, 554 



— - hypothesis of Pettersson 25, 552 



Sun-spots, Effects on stormiuess 25. 545-546 



— , Nature of 25. 555 



SuPAi fauna 30, 491-492 



SuPAN, A., cited on sea sediments .' 28, 739 



Sutplemextary data bearing on the composition and age of the Thou- 

 sand Creek Pliocene fauna ; J. C. Merriam, Chester Stock, and 



E. M. Butterworth 28, 276 



Surface forms on faulted structures, Nomenclature of 24, 187-215 



Survey of the 40th parallel. Fault at Waterfall canyon described by. . 21, 539 



, Interpretation of Wasatch structure derived from 21, 533 



Susquehanna River, Submerged "deeps" of the 28, 151, 335 



Sutton, W. J., Memorial of 27, 35 



— , Photograph of 27, 35 



— limestone of Vancouver Island 26, 82 



Swallow, G. C, on committee Cincinnati meeting, 1881 21, 742 



SwARTZ, C. K., Acknowledgments to 29, 330 



— cited on proposed classification of crystals 21, 731 



— ; Generalized section through the Appalachian ^Mountains of Maryland 



21, 24, 769 



— and Bassler, Harvey ; Typical section of the Allegheny formation. . 30, 153 



