Index, Volumes I-XXXVI. 
(7 
Irving. A.. Metamorphism of rocks, 
i rev. I, v, 56. 
living. J. D., Brown's park bed, 
Utah, (abs.), xvii, 106; Contact 
metamorphism of the Palisades 
diabase, tabs.), xxi, 398; North- 
ern Black Hills, (rev.)., xxvi, 322; 
Contact metamorphism of the 
Palisade diabase, (rev.), xxvii, 
53; Stylolitic structure in lime- 
stone, tabs.), xxxiii, 
Irving, R. D., ("and Chamberlin), on 
the Lake Superior sandstones, 
ted. com.), i, 44; Is there a Hu- 
ronian group? (rev.), i, 119; 
(obit.), ii, 66; Biographical sketch, 
T. C. Chamberlin, iii, 1; Con- 
tributions to science, iii, 4; Clas- 
sification of the Early Cambrian, 
iii, 400; Classification of Cam- 
brian and pre-Cambrian, (rev.), 
iv, 111; tcit. ). iv, 291; (and Van- 
Hise), Penokee iron bearing ser- 
ies, (rev.), ix, 207; 'and Van- 
, Hise). Penokee Iron-bearing ser- 
ies, i rev. ). xv, 326. ' 
Islands and coral reefs of Fiji. A. 
Agassiz. (rev.), xxiv, 121. 
Islands, Two, and what came of 
them. T. H. Condon, (rev.), xxxvi, 
122. 
Isle Royale, A. C. Lane, (rev.), xv, 
122. 
Isobases of post-Glacial elevation, 
de Geer. ix, 247. 
Isostasv. Gulf df Mexico as a meas- 
ure, McGee. (rem.), ix, 217; Dit- 
to, (rev.), xi. 58. 
Issel. M. J., (rem.), vi, 55. 
Itasca lake basin. (p.s.n.), viii, 
196; Source of the Mississippi, 
J. V. B rower, viii, 291. 
J 
Jack, Robert L., Queensland, sali- 
ent points, (rev.), iv, 307; New 
Zealand glaciers, viii, 329, tand 
R. Etheridge, Jr.), Geology and 
Paleontology of Queensland and 
New Guinea, (rev.), xi, 267. 
Jackson, Charles T., J. B.' Wood- 
worth, xx, 69. 
Jackson, R. T., (and T. A. Jaggar), 
Plates in the Melonitidae. (rev.), 
xvi, 239; Studies of Melonites 
multiporus, trev.). xvii, 326; 
Palaeechinoidea, (rev.), xvii, 329; 
(p.s.n.), xxiv. 131. 
Jaekel, O., Selachian from the Oli- 
gocene of Russia, (rev.), xviii, 
2 4"; Jaeckel's theses on the oc- 
currence and existence of Ortho- 
ceras, R. R. Ruedomann. xxxi, 
199. 
Jagersfontein diamond. G. F. Kuntz, 
(p.s.n.). xxxv, 192. 
Jaggar, T. A., Jr., Conditions of 
ripple mark, xiii, 199; tand R. T. 
Jackson), Arrangement of plates 
in Melonitidae. (rev.), xvi, 239; 
tp.-s.n.). xvii, 121; Melonites mul- 
tiporus. trev.). xvii, 326; Acid 
pegmatyte in diabase, xxi, 203; 
(p.s.n.), xxix, 395; (p.s.n.). xxx, 
131. 
Jahn, J. J.. Bohemian t'retaeeous, 
trev.), xvii, 5 } ; Structural 
tions of the Cambrian of Tejrovic 
and Skrej in Bohemia, (rev.) 
xix, 277; Paleozoic basin of mid- 
dle Bohemia, trev.). xxxv, 25D 
James bay. Exploration. A. P Low 
(rev.), v, 242. 
James, Chas. A., Mining royalties 
(rev.), xiv, 252. 
James, F. W., Minnewaska region 
New York, (p.s.n.), xxxv, 257. 
James, Jos. F. (and U. P.). Monti- 
culiporoid corals of the Cincin- 
nati group, trev.). i, 59; Paleon- 
tological labors of, (ed. com.), i, 
Nomenclature of some Cin- 
cinnati fossils, i, 333; Monticuli- 
pora a coral and not a Polvzoon, 
i, 386; Sketch of U. p. James, 
cement, trev.). xvi, 11." 
iii, 281; tcit.). iv, 329: Ceolosv of 
the Montmorenci, iv. 3S7; Modi- 
olopsis oblonga, vi, 67; On the 
name Laurentian, vi. 133: Lau- 
rentian as applied to a Quater- 
nary terrane, v. 29: Maquoketa 
shales, v. 33.-.. 391: Fauna of the 
Lower Cambrian, viii. 82; Litera- 
ture of Scolithus, tabs.). viii 
194: Paleontology of the Cincin- 
nati group, trow). x . 256; The 
Cincinnati Tee dam. xi, 199; Val- 
ue of sunnosed Ale-ae as geolog- 
ical gnidos. xii j_ :,.-. Dairaonelix 
and allied fossils, xv, 337: tp s 
n.). y»'ii, 104: An allv of Dai- 
monelix. xxviii, 193; Prof. | e s - 
ley'S final report, xviii. 323; Re- 
port of the state geolosist of 
New York for 1893. xviii, ?. r >:\ ■ 
fobit.V xix, 364: Sketch by n' 
K. Gilbert, xxi. 1. 
Ja~~ es, Uri^h Piersor. (ol.it.). iii, 
2,9: Biographical sketch, J. F. 
.Tames. Hi, 2*1 ; (p.s.n ). xv. 336. 
Jameson, E., Deep well, i , 
w irth. (rev.), v. '.Mi: Portland 
'anettsz. M.. < I aind- 
ateur de Philad. Ip] ie, I, 7. 
Jacan to Granada. J. H. Chapin, 
trev.). viii. 396: Ores at the 
Columbian exposition, (ed. com.) 
xiii, 56. 419: Earthauake of L891, 
B. Koto, (rev.), xiii, 65; Scone 
of the Vulcanological survey, B 
Koto. trev.). xxv. 385; Tectonic 
foogrinhy. YV. IT. TTobbs. xxxiv, 
214. 283, 371. 
Jasoilvte heds of northeastern Min- 
nesota. H. V. Wine-hell, iii, 18. 
Java, and Madoura. 1 de- 
scription by Verbeek and Fenne- 
ma. (rev.), xx, 331. 
Jefferis collection of minerals, (p. 
s.n). xxxv, 128. 
Jennev. W. P., Strata of zinc ore 
in Missouri, (p.s.n.), xxiv. 392. 
Jentzseh, A., Interglacial series of 
Germany, trev.). xiii, 221. 
Jerome (Kansas), Meteorite, H. s. 
Washington, trev.). xxii. 377. 
Jewett. E., Some letters of, (cit.). 
vii, 11. 
Jimbo, Kotora, (p.s.n.). xxiv. 391. 
Jointed earth auger for explora- 
