CONTENTS OF VOLUME XII. 



PAGE. 



Agricultural Products, Notes on the Analysis of — J. T. Willard 21 



Albuminoids, A Study of— L. E. Sayre 16 



Artesian Wells in Kansas and the Cause of Their Flow— Robt. Hay 24 



Bailey, E. H. S., On Barite and Associated Minerals in the Concretionary Kocks in Eastern Kansas, 45 



Bailey, E. H. S., Analysis of Feather Alvim from Colorado 101 



Bailey, E. H. S., Selective Power of the Sense of Taste 101 



Bailey, E. H, S., Some Kansas Blineral Waters 25 



Barite and Associated Minerals of Eastern Kansas — E. H. S. Bailey and E. E. Slosson 45 



Binding Twine, Manufacture of — L. E. Sayre 19 



Birds, Additions to the List of Kansas — N. S. Goss 24 



Birds, Correction of Revised Catalogue of — N. S. Goss 60 



Birds, Summer, of Estea Park— V. L. Kellogg 86 



Blake, L. I., An Electrical Hygrometer 67 



Blake, L. I., Insulation Resistance of Electric Light Wires 44 



Blake's Tables, An Examination of the Value of — G. E. Curtis 37 



Botanical Notes for 1889— J. H. Carruth 43 



Boyce, S. R., Preparation of Iodoform from Acetone and Hyi^ochlorite 58 



Breese, C. M., Precipitation of Rain and Snow at Manhattan for Past Thirty-two Years 166 



Breese, C. M., Wind Velocity at Manhattan, Kansas 167 



Burrowing of Shale, Observations on — O. C. Charlton 75 



Carlton, M. A., Characteristic Sand-Hill Flora 32 



Carruth, J. H., Botanical Notes in 1889 43 



Cement, Second Setting of — F. D. Marvin and P. J. Dalton 10 



Cements Manufactured in Kansas — E. C. Murphy 12 



Chalk, Structure of Kansas— S. W. WlUiston 100 



Charlton, O. C, Occurrence of Mammoth Remains in Franklin county, Kansas 74 



Charlton, O. C, Burrowing of Shale 75 



Chinch-Bugs, Experiments on the Artificial Dissemination of Disease among — F. H. Snow 34 



Chinch-Bugs, Exiseriments on the Dissemination of Disease among, in 1890 — F. H. Snow 119 



Cjotty, Gertrude, Methods of Collecting, Cleaning, and Mounting Diatoms 81 



Conies, Imaginary Focal Properties of — H. B. Newson 84 



Curtis, G. E., An Examination of the Value of Blake's Tables 37 



Cuscuta Glomerata, Union of, with its Host — W. C. Stevens 163 



Diatoms, Methods of Collecting, Cleaning and Mounting — Gertrude Crotty 81 



Differentials of the Second and Higher Orders — E. Miller 65 



Dinsmore, T. H., Notes on Fire Screens 81 



Dyche, L. L., Notes on Gophers found at Lawrence, Kas 29 



Extraction, Apparatvis of 165 



Electric Light Wires, Insulation, Resistance of — L. I. Blake 44 



Facial Expression — A. H. Thompson 67 



Failyer, G. H., Ammonia and Nitric Acid in Rain-Water 21 



Failyer, G. H., Siphon Extraction Apparatus 165 



Feather Alum from Colorado, Analysis of — E. H. S. Bailey 101 



Fellow, H. C, Civilization of the Mound-Builders 90 



Fire Screens — T. H. Dinsmore 81 



Flora of Kansas, Addition to — B. B. Smyth 105 



Franklin, W. S., Classification of the Sense of Smell 7 



Gold, Occurrence of, in Montana — 3. R. Mead 5 



Gophers Found at Lawrence — L. L. Dyche 21 



Goss, N. S., Addition to Kansas Birds 24 



Goss, N. S., Corrections of Catalogue of Kansas Birds 60 



Goss, N. S., Second Occurrence of White-faced Glossy Ibis 61 



Hay, Robt., Artesian Wells in Kansas 24 



(187) 



