VEEKS.] 
PETROLOGY, AND MINERALOGY FOR 1892-1900. 
115 
alacial geology— Continued. 
Great Lakes region. 
Abandoned beaches of Lake Superior, Taylor, 
5354. 
Bowlders of Mattawa valley, Taylor, 5351. 
Bowlder trains from the Waterloo quartzite 
area, Buell, 660. 
Central Michigan and the post-Glacial sub- 
mergence, Mudge, 4049. 
Champlain submergence, Taylor, 5355. 
Chicago main drainage channel, Lewis, 3506. 
Conditions of ripple marks, Jaggar, 2873. 
Correlation of Erie Huron beaches, Taylor. 
5349. 
Driftless region of Wisconsin, Squier, 5187. 
Drumlin, osar, and kame, Chamberlin, 798. 
Eastern lobe of ice sheet, Hitchcock, 2620. 
Erian drainage, Gilbert, 2006. 
Erosion in St. Croix valley, Upham, 6646. 
False bedding, Spurr, 5168. 
Faulting in Glacial gravel, Hcinrich, 2451. 
Geography of the region about Devil's Lake 
and the Dalles of the Wisconsin, Salisbury 
and Atwood, 4788. 
Geological report on Monroe County, Mich., 
Sherzer, 4954. 
Geological report on Sanilac County, Mich., 
Gordon, 2069. 
Geology of Itasca County, Culver, 1214. 
Geology of Keweena wan area, Klftnian. 16;',:.. 
Geology of the Nipissing-Algoma line, Bur- 
wash, 668. 
Glacial deposits at Toronto, Coleman, 1037. 
Glacial deposits in Chenango valley, Brigham, 
595. 
Glacial drift of Jasper County, Ind., Purdue, 
4507a. 
Glacial geology of western New York-, Pair- 
child, 1789. 
Glacialgebiet Nordamerikas. Wahnschaffe, 
5775. 
Glaciation of Canada, Tyrrell, 5498. 
Grand River, observations on. Mudge, 4047. 
Ice dams of Lakes Maumee, Whittlesey, and 
Warren, Taylor, 5359. 
Interglacial chronometer, approximate, Win- 
chell, N. H., 6294. 
Itinerary, Chicago to the .Mississippi River, 
Emmons, 1688. 
Kankakee valley, Montgomery, 1025a. 
Lake Adirondack, Taylor, 5352. 
Lake Itasca, Upham, 5551. 
Loess in the Wisconsin drift, Salisbury, 1766. 
Mackinac Island, shore-line of, Taylor, 5335. 
Madison type of drumlins, Upham, 5584. 
Minnesota lakes, Hall, C. W., 2247. 
Moraines of Minnesota, Todd, 5422. 
Mouth of Grand River, Michigan, Mudge, 4051. 
Nipissing-Mattawa outlet, Taylor, 5353. 
Old glacial outlets, Gordon, 2068. 
Pleistocene features of Chicago area, Leverett, 
3488. 
Pre-Glacial Cuyahoga valley, Pierce, 4379. 
Pre-Plesistocene gravels of Mississippi basin, 
Salisbury, 4738. 
Reconnoissance in Minnesota in 1892, Todd, 
5404. 
Glacial geology — Continued. 
Great Lakes region— Continued. 
Reconnoissance in Minnesota in 1893, Todd, 
5405. 
Report on Isle Royale, Michigan. Lane, 3393. 
Review of Correlation of Erie-Huron beaches, 
Gordon, 2067. 
Review of Genesis of Lake Agassiz, Dawson, 
1424. 
Studies of the Great, Lakes, Taylor, 5346. 
Mississippi Valley region. 
Aftonian and pre-Kansan deposits, Bain, 199. 
Allen County, geology of, Dryer, 1547. 
Ancient outlet of Lake Michigan, Davis, W. 
M., 1358. 
An interesting bowlder, Indiana, McBeth, 
3811. 
Archeological notes, Hershey, 2492. 
Buchanan gravels, Calvin, 702, 703. 
Buried river channels in Iowa, Gordon, 2062. 
Columbia formation in Illinois, Hershey, 2469. 
Cretaceous drift pebbles in Iowa, Udden, 
5520. 
Danville folio, Illinois-Indiana, Campbell 
and Leverett, 742. 
Dearborn County, Bigney, 443. 
Dekalb County, geology of, Dryer, 1546. 
Drift beds of Indiana, Thompson, M., 5369. 
Driftless area of the Mississippi, second, Salis- 
bury, 4735. 
Driftless area in Minnesota, Grant, 21 1 1. 
Driftless region of Wisconsin, Squier, 5188. 
Drift deposits of Iowa, Calvin, 708. 
Drift in South Dakota. Todd, 5431. 
Drift of Iowa, Bain, 206. 
Drift phenomena, Salisbury and Atwood, 4772. 
Drift section at Oelwein, Finch, 1817. 
Drift of Mississippi basin, englacial, Cham- 
berlin. 797. 
Drift of the Wabash-Erie region, Dryer, 1552. 
Drift section of Lamoni, Fitzpatrick, 1824. 
Drumlin, osar, and kame, Chamberlin, 798. 
Englacial drift in Mississippi basin, Upham, 
5663. 
Erosion of small basins, Beachler, 323. 
Extension of the Illinois lobe of the ice sheet 
into Iowa, Fultz, 1927. 
Formation of till, Hershey, 2478. 
Frozen streams of the Iowa drift border, Wil- 
son, 6265. 
Geology of Aitkin County. Minn., Upham, 
5652. 
Geology of Beltrami County, Minn., Todd, 
5435. 
Geology of Carlton County, Minn., Winchell, 
6349. 
Geology of Carroll County, Iowa, Bain, 205. 
Geology of Cass County, Minn., Upham, 5653. 
Geology of Cook County, Minn., Grant, 2125. 
Geology of Hubbard and Cass counties, Minn., 
Todd, 5432. 
Geology of Itasca County, Minn., Grant, 2138. 
Geology of Lake County, Minn., Winchell, 
6352. 
Geology of Marshall, Roseau, and Kittson 
counties, Minnesota, Todd, 5434. 
Geology of Norman and Polk counties, Minne- 
sota, Todd, 5433. 
