INDEX. 



507 



Farlow, W. G., Index of the Fungi of 



U. S., 79. 

 Fisher, WW., Elementary chemistry, 75. 

 Flame, sensitive, as a means of research, 



Stevens, 257. 

 Foord, A. H., Fossil Cephalopoda in 



British Mus., Pt. I, 413. 

 Fossd, see Geology. 

 Franklin, W. S., direction and velocity 



of electric current, 103. 

 Fulgurites, Rutley, 414. 



G 



Gases, Regnault's weight of corrected, 

 495. 



viscosity at high temperatures, etc., 

 Barus, 316. 

 Geikie, A., volcanic action, Tertiary, in 



British Isles, 230. 

 Geographic Magazine, National, No. 1, 



242. 

 Geological Society, American, 162, 503; 



of France, 503. 

 Geological Reports and Surveys — 

 Arkansas, 1888, Branner, 411. 

 Kentucky, 232. 

 Minnesota, N. H. Winchell, 231, 497; 



A. Winchell, 497. 

 New Jersey, final report, vol. i, Cook, 



232. 

 U. S. Geol. Survey, vol. vii, 502. 

 Geologists, Congress of, 499. 

 Geology — 



Archaean of Minnesota, 231,497; of 



Norway, 498. 

 Archseocyathus of Billings, 234. 

 Bowlder-glaciation, 233. 

 Brachiospongida?, Beecher, 316. 

 Brontops robustus, restoration of, 



Marsh, 163. 

 Cambrian, Bristol Co., Mass., Shaler, 

 76. 



Olenellus fauna in, "Walcott, 375. 



Carboniferous flora and fauna, R. I., 



recent discoveries in, Lesquereux, 



Packard, 229, 411. 



Cephalopoda, Fossil, Brit. Mus., Pt. I, 



Foord, 413. 

 Coral reefs, elevated, of Oahu, 100; 



Darwin's theory, 102. 

 Cretaceous history, North American, 



Hill, 282. 

 Cretaceous and Tertiary, Brazil, Bran- 

 ner, 412. 

 Roemer's Fauna . der Kreide von 

 Texas, 318. 

 Denudation at the Hawaiian Ids., 91. 

 Devonian, problematic organism from, 

 Knowlton, 202. 



Geology — 



Dinosauria of Europe and America, 

 comparison of principal forms of, 

 Marsh, 323 ; new American, Marsh, 

 331. 



Eozoon Canadense, G. P. Merrill, 189. 



Fernando de Noronha, Pt. I, Bran- 

 ner, 145; Pt. II, "Williams, 178. 



Fossil cockroaches, Scudder, 235. 



Fossils in crystalline rocks of Norway, 

 Reusch, 235 



Fulgurites, Mt. Viso, Rutley, 414. 



Geyser waters, analyses, Gooch and 

 Whitfield, 234. 



Huronian, original, Winchell, 497. 



Iron ores of Michigan, etc., Van Hise, 

 32; Browne, 299. 



Metamorphism, facts bearing on, Win- 

 chell, 000 ; Reusch, 000. 



Nummulites up the Indus valley at a 

 height of 19,000 ft., 413. 



Palseohatteria of Credner, and the 

 Proganosauria, Baur, 310. 



Phosphate of calcium, nature and ori- 

 gin of deposits of, Penrose, 413. 



Quaternary shells near Boston, Upham, 

 359. 



composition of brick from clay of, 

 499. 



Saecamina Briana. Dawson, 318. 



Sand-drift rock-sculpture, 413. 



Siliceous sinter, formation of, Weed, 

 351, 501. 



Tertiary formation, Denver, Cross, 261. 

 Nummulites in the Himalayas, 413. 



Triassic formation of Conn. Valley, 

 topographic development, Davis, 

 423 ; flora of Virginia, and age of 

 beds. D. Stur, 496. 



Volcanic, see Volcano. 



Waverly group, Ohio, Herrick, 317. 



Wood, silicified, Arizona, Knowlton, 

 77. 

 Gibbs, J. W., comparison of electric the- 

 ory of light and theory of a quasi- 

 labile ether, 129. 

 Goldschmidt, V., Index der Krystall- 



formen der Mineralien, 162. 

 Gooch, F. 4.., analyses of waters of Yel- 

 lowstone Park, 234. 

 Goodale, G. L., botanical notices, 77, 



237, 319, 415. 



H 



Hallock, W., chemical action between 

 solids, 402. 



Hanks, H. G., Hanksite in Cal., 63. 



Hastings, C. S., secondary chromatic ab- 

 erration for double telescope objective, 

 291. 



