weeks] PETROLOGY, AND MINERALOGY FOR 1892-1900. 
59 
Devonian— Continued. 
Canada — Continued. 
Geology of Newfoundland, Weston, 6024. 
Geology of southwest Nova Scotia, Bailey, 161. 
Manitoba and adjacent districts of Assiniboia 
and Saskatchewan, Tyrrell, 5493. 
Nipissing-Algoma boundary, Parks, 4252. 
Organic remains of the Little River group, 
Matthew, G. F. , 3758, 3759. 
Pictou coal field, Poole, til 4. 
Report for the year 1892, Selwyn, 1912. 
Report for the year 1893, Selwyn, 4913. 
Report on the Eastern Townships map, Ells, 
1649. 
Summary report, Dawson, 1421. 
Unrecognized horizon in Ontario, Ami, 100. 
New England. 
Contribution to the geology of Maine, Gregory, 
2166. 
Geology of Maine, Williams, 6190. 
Geology of Old Hampshire County, Massachu- 
setts, Emerson, 1677. 
Green Mountain region, Emerson, 1669 
Ilolyoke folio, Emerson, 1676. 
N< w York. 
Brine springs and sail wells, Luther, 3603. 
Collect inns <.r New York State Museum, Mer- 
rill, 3935. 
Dawson (Sir William ). A.dams,30 and 31. 
Devonian shales, Ries, 1623. 
Faunas of Hamilton group, Grabau, 2087. 
Geological conditions al Portage, Clarke, 957. 
Geology of Erie County, Bishop, 1 18. 
Geology of Erie County, Grabau, 2085. 
Geology of Onondaga County, Luther, 3602. 
Geology of Orange County, Ries, 4622. 
Geology of Seneca County, Lincoln. 3512. 
Geology of Skunnemuni Mountain. N. Y., 
Prosser, 4446a, 1 176a. 
Hamilton and Chemung series of New York, 
Prosser, 4493, 1 197. 
Ithaca and Portage groups, Clarke, 958 
Naples fauna, Clarke, 960. 
Section at Schoharie, Stevenson, 5230. 
Sections of the formations along the northern 
end of the Helderberg plateau, Prosser, 
1499. 
Siluro-Devonic contact in Erie County, Gra- 
bau, 2090. 
Siluro-Devonian contact in western New 
York, Grabau, 2084. 
Stratigraphic geology of the eastern Helder- 
bergs, Prosser and Etowe, 4498. 
Stratigraphic position of Portage sandstones, 
Luther, 3601. 
Appalachian region. 
Alabama, geology of, Hayes, 2402. 
Alahama, geology of. Smith. E. A.. 5004. 
Appalachian history, Willis, 6197. 
Amountof glacial erosion, Lincoln, 3511. 
Bauxite, Hayes, 2106, 211"). 
Bluestone industry, Ingram, 2864. 
Briceville folio, Keith, 2963. ^ 
Bristol folio, Virginia-Tennessee, Campbell, 
740. 
Buckhannon folio, TaiT and Brooks, 5287. 
Devonian— Continued. 
Appalach Ian region— Continued. 
"Catskill," on the use of the name, Steven- 
son, 5217. 
Chattanooga folio, Hayes, 2412. 
< Chattanooga sheet, Hayes, 2403. 
Chemung and Catskill of Appalachian ha sin. 
Stevenson, 5215. 
Cleveland folio, Hayes, 2418. 
Clinton conglomerates of Ohio and Kentucky, 
Foerste, 1837. 
Cone-in-cone, Gresley, 2175. 
Coosa Valley region, McCalley, 3818. 
Cumberland, Md., to the Ohio River, White, 
I. C, 6057. 
Devonian and Silurian, thickness of, Prosser, 
4479, 4482. 
Devonian fossils in Carboniferous strata, 
Williams, H. S., 6174. 
Devonian in the southern Appalachians. 
Hayes, 2109. 
Devonian of eastern Pennsylvania, Prosser, 
4480. 
Devonian of eastern Pennsylvania and New- 
York, Prosser, 1484. 
Discussion of David White's paper on "Rela- 
tive ages of the Kanawha and Alleghany 
series as indicated by the fossil plants," 
Williams, 6194. 
Drift bowlders between the Mohawk and Sus- 
quehanna rivers, Brigham, 594. 
Lstiilville folio, Campbell, 724. 
Franklin folio, Darton, 1315. 
Gadsden folio, Hayes, 2122. 
Geologic relations from Green Pond to Skun- 
nemnnk Mountain, Darton, 1306. 
Geological history of Rochester, Fairchild, 
1774. 
Geological mapof Alabama, Smith, E. A., 5009. 
Geology of Albany County, Darton, 1303. 
ecology of Allegany County, Md., O'Harra, 
1129. 
Geology of Coosa Valley, Hayes, 2408. 
Geology of Livonia salt shaft, Luther, 3600. 
Geology of Massanutten Mountain, Spencer, 
5115. 
Geology of Ulster County, Darton, 1304. 
Hamilton and Portage stages, Prosser, 4483. 
Kingston folio. Hayes, 2111. 
Kingston sheet, Hayes. 2404. 
Knoxville folio, Keith, 2960. 
Livonia salt shaft, Hall, 2262. 
London folio, Campbell. 73"; 
London folio, Keith, 2961. 
MeMinnville folio, Hayes, 2420. 
Mesozoic and Paleozoic in Shasta County 
Fairbanks, 1745. 
Mineral resources of New York, Merrill, 3930. 
Monterey folio, Darton, 1335. 
Morristown folio, Keith, 2962. 
New York, Devonian section of central, Pros- 
ser, 4481. 
Ohio limestones, Grimsley, 2184. 
Oneonta and Chemung formations, Darton, 
1296. 
Oriskany fauna, new lower, Beecher. 351, 
Outline of physical features of Maryland, 
Clark, No. 911. 
