Index, Volumes I-XXXVI. 
17 
Campbell, xxxi, 311; Kunzite, 
(p.s.n.), xxxii, 264; Ditto, Kunz, 
Baskerville, Schaller, (rev.), xxxii, 
394; Pliocene and Pleistocene of 
San Pedro, Ralph Arnold, (rev.), 
xxxiii, 49; Bragdon formation, 0. 
H. Hershey, xxxiii, 248, 347; Or- 
bicular gabbro of Dehesa, Ke.ssler 
and Hamilton, xxxiv, 133; Geo- 
morphogeny of the upper Kern 
basin, A. C. Lawson, (rev.), xxxv, 
113; Foraminifera at Santa Bar- 
bara, R. M. Bagg, Jr., xxxv, 123; 
Chemistry of petroleum, P. W. 
Prutzman, xxxv, 240; Pegmatyte 
veins of Pala, G. A. Waring, xxxv, 
356; Crystalline rocks, of San Ga- 
briel mountains, Arnold and 
Strong, (rev.), xxxv, 391. 
Calkins, F. C, Petrography of the 
John Day basin, (rev.), xxxi, o4 
Call, R. E., A new post-Pliocene 
limneid, I, 146; Crowley's riuge 
(rev.) vii, 263; Indurated Tertiary 
of N. E. Arkansas (rev.), xiv, 
395. 
Callaway, C, Conversion of chlorite 
into biotite (rev.), xiii, 285. 
Calvin, S., New genus and new 
species of tubicolar annelida, ii, 
24; Formations passed through in 
the deep well at Washington, 
Iowa, i, 2S; Vertical range of 
Hamilton fossils in western On- 
tario, i, 81; Some geological prob- 
lems in Iowa, iii, 25; Iron b'utte, 
Montana, iv, 95; Note on a spec- 
imen of Conularia missourien- 
sis, v, 207; Notes on the Devon- 
ian of Buchanan county, Iowa, 
viii, 142; Ditto, ix, 345; Note on 
the difference between Acervu- 
laria profunda and Acervularia 
devidsoni, ix, 355; Fossils from 
the lower Magnesian in Iowa, x, 
144; Cretaceous of Iowa, and the 
subdivisions of Meek and Hay- 
den, xi, 300; On the structure and 
affinities of Cerionites dactyl- 
oides, xii, 53; Notes on some fos- 
sil corals and on Phillipsastraea 
gigas, xii, 108; Iowa geological 
survey (p.s.n.), xii, 130; First an- 
nual report (rev.), xii, 337; Gla- 
cial striae at Iowa City, xii, 205; 
Geological position of Bennettites 
dacotensis, xiii, 79; Friable sand- 
stone in which the grains are en- 
larged by secondary deposition of 
silica, xiii, 225; The Niobrara 
chalk, xiv, 110; Third annual re- 
port, Iowa survey (rev.), xvii, 51; 
The Buchanan gravels, an inter- 
glacial deposit, xvii, 76; The Le 
Claire limestone (abs.), xvii. 125; 
Apparent anomalies of stratifica- 
tion in the Postville well, xvii, 
195) Geological survey of Iowa, 
vol. vi, (rev.), xx, 271; Geological 
survey of Iowa, vol. vi, (rev.), 
xxi, 64; Ditto, vol. viii, 3S2; Inter- 
glacial deposits of noi 
Iowa, xxi. 251; Geological Sur- 
vey of Iowa, vol. viii, (rev.), xxil, 
240; Interglacial deposits in Iowa, 
(rev.), xxii, 326; Geological sur- 
vey of Iowa, vol. ix, (rev.), xxiv, 
182; A notable ride: from Drift- 
less Area to Iowan drift, xxiv, 
372; (p.s.n.), xxiv, 393; Concerning 
the occurrence of gold and some 
other mineral products in Iowa, 
xxvii, 363; Iowa geological sur- 
vey, vol. xi, (rev.), xxviii, 258; 
Concrete examples from the to- 
pography of Howard county, 
Iowa, xxx, 375; Iowa Geol. Sur., 
vol. xii, (rev.), xxxi, 124; (.p.s.n.), 
xxxiv, 67,68. 
Calcareous concretions at Kettle 
point, R. A. Daly, (rev.), xxvil, 
253. 
Callaway, Charles, Secondary min- 
erals at shear zones, (rev.), iv. 
310. 
Calymene, Brong, J. F. Pompeckj, 
(rev.), xxii, 384. 
Cambrian, Early trilobites of east- 
ern Canada, G. F. Matthew, ii, 1; 
Cambrian in America, according 
to the report of the American 
committee, ii. 212; according to 
C. D. Walcott, ii, 21S; according 
to G. F. Matthew, iv, 139; ac- 
cording to R. D. Irving (rev.), 
iv, 111; Correlation paper, C. D. 
Walcott (rev.), ix, 203; Diffusion 
of Cambrian faunas, G. F. Mat- 
thew, (abs.), x, 66; Fossils from 
the Selkirks and Rocky mountain 
region, Ami, (abs.), xi, 132; Cam- 
brian age of the white limestones 
of Sussex county, N. J., xiv, 161; 
of Pennsylvania, C. D. Walcott 
(rev.), xix, 64; In Bohemia, J. J. 
Jahn, (rev.), xix, 277; In the Bos- 
ton basin, W. O. Crosby, (abs.), 
xxii, 263; Ditto, A. W. Grabau, 
(abs.), xxii, 264; Lower Cambrian 
fauna of eastern Mass., H. T. 
Burr, xxv, 41 : Fossils from Cape 
Breton, G. F. Matthew, (rev.), 
xxvil, 49; Siberian, von Toll, 
(rev.), xxvii, 54; Of the San Fran- 
mountains, C. R. Keyes, 
xxviii, 51; Geographic extent of 
the Cambrian, F. Freeh, (rev.), 
xxix, 117; Additional notes on 
Cape Breton, G. F. Matthew, 
(rev.), xxix, ISO; Acrothyra and 
Hyolethes, G. F. Matthew, (rev.), 
xxix, 251; Ostracoda of the basal 
Cambrian of Cape Breton, G. F. 
Matthew, (rev.), xxix, 311, Deter- 
mination of the age of the mag- 
nesian limestones of Missouri, C. 
R. Keyes, xxix. 384; Faunas, G. F. 
Matthew, (rev.), xxxi, 256; New 
5'iphoneae from China, Lorenz, 
(rev.), xxxiii, 383: Cambric Dic- 
tyonema fauna, R. Ruedemann, 
(rev.), xxxiv. 55; Fauna of Hatit- 
Alemtejo, Delgado, (rev.), xxxiv, 
1! '2: i; nt studies in the Cam- 
brian of Bohemia, J. J. Jahn 
' rev. 1, xxxv, 250. 
Cambrian of th" eastern Salt 
range, India, Noetling, (rev.), 
xiv. 
Cambrio-Silurian limonite ores of 
Pent 1 ylvania, T. C. Hopkins, 
(rev.), xxvii, 
Camerate crinoids from the Niag- 
ara, Wachsmt Springer, 
x, 135 
Campbell, H. D. Mesozoic igneous 
rocks, (rev.), viii, 54. 
