MINE: 
ACT TO PROTECT BIRDS, Etc., 5. EIGENMANN, C. H., 229, 230, 231, 232. 
Act to provide for publication, 4. Elastic limit of soft steel, 130. 
Air, micro-organisms in, 143. Electric arc, nature of, 100. 
Air, radiation of, 89. Electric arc, spectrum of, 95. 
Aley, Robert J., 103, 104. Electrical science, 35. 
Alternate processes, 117. Ericacex of Indiana, 166. 
Anura, facial muscles in, 203. Etheostoma, variation of, 207. 
Arthur, J. C., 156. Evans, P.N., 133. 
Ashley, Geo. H., 244. 
FAUGHT, JOHN B., 112. 
BALL, T. H., 240. Fault structure in Indiana, 244. 
Bascanion, new species of, 204. | Faunas, cave, 229. 
Bennett, L. F., 258. | Fellows, 13. 
Bird ferocity, 206. Ferris, Carleton G., 137. 
Birds near Richmond, Ind., 183. | Field meeting, 1897, 33. 
Bitting, A. W., 78. | Flora of Indiana, 158. 
Blind fishes, 230. | Flour, micro-organisms in, 137. 
Blind fish, new, 231. | Foley, Arthur L., 95, 97, 100. 
Botanical apparatus, 156. Foreign correspondents, 21. 
Bread, pure yeast in, 62. Formalin on seed, 144. 
Bruner, Henry L., 203, 204, 205. 
Butler, A. W., 175, 180, 198, 201. GALVANOMETER, NEW, 127. 
By-laws, 12. | Gentianacex of Indiana, 168. 
Geography and natural science, 73. 
Golden, Katherine E , 62. 
Gray, Thomas, 35. 
Guillemot, Brunnich’s, 180. 
CADY MARSH, 240. 
Call, R. E., 250. 
Camphorie acid, 132. 
Cave faunas, 229. 
Collinear sets of three points, 104. | HADLEY, ALDEN H., 183. 
Committees, 1897-98, 8. Hathaway, Arthur §., 117. 
Composites, germination of, 165. | Hatt Wie stl SU; hol. 
Constitution, 10. | Heronries, 198. 
Correspondents, foreign, 21. | Hessler, Robert, 65. 
Coulter, Stanley, 158, 165. i 
Crow roosts of Indiana, 175. | IMPACT, STUDY OF, 0: 
Crow roosts of Indiana and Illinois, 178. Inarching of oak trees, 171. 
Culbertson, Glenn, 206, 242. Indiana ee ODY roosts, 175. 
Cunningham, Alida Mabel, 166,168. . | Spee poe 
Cyanogen, 98. _ Indiana fault structure, 24. 
Cypress swamps of Knox County, 172. | Tndiana, flora of, 158. 3 
| Indiana, gentianacex of, 168. 
DENNIS, D. W.., 68. Indiana, geological section of, 250. 
Dryer, Chas. R., 73. | Jndiana, geological notes on, 262. 
Duff, A. Wilmer, 84, 89, 90. | Indiana heronries, 198. 
18—ScIENCE. 
