Articles:

Charles Peter Berkey

Proceedings of the 43d annual meeting of the Geological Society of America, held at Toronto, Canada, Monday, Tuesday, and Wednesday, December 29, 30, and 31, 1930
Geol Soc Am Bull 1931 42: 1-288. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Oliver Cummings Farrington

Memorial of Alja Robinson Crook
Geol Soc Am Bull 1931 42: 19-25. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Thomas Poole Maynard

Memorial of John Sharshall Grasty [1880-1930]
Geol Soc Am Bull 1931 42: 25-30. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Richard Swann Lull

Memorial of Oliver Perry Hay [1846-1930]
Geol Soc Am Bull 1931 42: 30-48. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Otis Smith

Memorial of Frank James Katz
Geol Soc Am Bull 1931 42: 49-51. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Henry Fairfield Osborn

Memorial of William Diller Matthew
Geol Soc Am Bull 1931 42: 55-94. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Paul Francis Kerr, Hubert Gregory Schenck, and Siemon William Muller

Geology of the Ventura Quadrangle. California [abstracts]; Pan.-Am. Geologist, vol. 55, no. 1
Geol Soc Am Bull 1931 42: 64. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Gurdon Montague Butler

Memorial of Horace Bushnell Patton
Geol Soc Am Bull 1931 42: 122-125. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Rollin Thomas Chamberlin

Memorial of Rollin D. Salisbury
Geol Soc Am Bull 1931 42: 126-138. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Waldemar Lindgren

Memorial of Claude Ellsworth Siebenthal
Geol Soc Am Bull 1931 42: 138-146. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

David Bright Reger

Memorial of John Littlefield Tilton [1863-1930]
Geol Soc Am Bull 1931 42: 147-159. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Benjamin Franklin Howell

Memorial of Gilbert Van Ingen [1869-1925]
Geol Soc Am Bull 1931 42: 159-163. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Harry Foster Bain

Memorial of Frank Alonzo Wilder [1870-1930]
Geol Soc Am Bull 1931 42: 163-165. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Charles Peter Berkey

Memorial of Frederick James Hamilton Merrill [1861-1916]
Geol Soc Am Bull 1931 42: 165-171. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Charles Palache

Report of the Division of Geology and Geography of the National Research Council
Geol Soc Am Bull 1931 42: 173-175. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Alfred Church Lane

Announcement of the geologic facilities of the Library of Congress
Geol Soc Am Bull 1931 42: 175-177. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Walter Curran Mendenhall

Announcement concerning 16th International Geological Congress
Geol Soc Am Bull 1931 42: 177-179. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Marius Robinson Campbell

Alluvial fan of Potomac River
Geol Soc Am Bull 1931 42: 182. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Parker Davies Trask and Harald Edwin Hammar

Distribution of organic matter in recent sediments [abstracts]
Geol Soc Am Bull 1931 42: 184-185. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Edwin Thomas Hodge

Columbia River fault scarp [abstracts]
Geol Soc Am Bull 1931 42: 185-186. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Frederick Byron Plummer and Elwood Cather Sargent

Relationship of chloride concentration in underground waters to subsurface temperature gradients [abstracts]
Geol Soc Am Bull 1931 42: 188-189. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Edward Goodspeed

Calcite-bearing diabase near Morton, Wash, [abstracts]
Geol Soc Am Bull 1931 42: 189-190. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Ralph Works Chaney

Tertiary record of Sequoia on Saint Lawrence Island, Alaska [abstracts]
Geol Soc Am Bull 1931 42: 192-193. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Rollin Thomas Chamberlin

Zone of cavities and zone of continuity [abstracts]
Geol Soc Am Bull 1931 42: 194-195. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Chester Albert Reeds

Seismic maps of the major earthquakes, 1899-1923 [abstracts]
Geol Soc Am Bull 1931 42: 195. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Everette Lee DeGolyer

Geophysics, a new tool for the geologist [abstracts]
Geol Soc Am Bull 1931 42: 196-197. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Sidney Powers

Future of petroleum geology [abstracts]
Geol Soc Am Bull 1931 42: 197. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Halcott Chadwick

Eskers of central New York [abstracts]
Geol Soc Am Bull 1931 42: 199. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Frank Bursley Taylor

Recession of last ice sheet in the Toronto-Niagara region [abstracts]
Geol Soc Am Bull 1931 42: 201. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

John Beaver Mertie

Upper and Middle Cambrian and older rocks of east-central Alaska [abstracts]
Geol Soc Am Bull 1931 42: 204. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Freeman Ward

Reversed cycles [abstracts]
Geol Soc Am Bull 1931 42: 213-215. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Charles Newton Gould

Geography of North American geology [abstracts]
Geol Soc Am Bull 1931 42: 216. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Arthur Carleton Trowbridge and Gordon Ingham Atwater

Stratigraphy and structure of the upper Mississippi Valley [abstracts]
Geol Soc Am Bull 1931 42: 219-220. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Frederick Kunz

Meteorites (siderites or aerolites) in their relation to life [abstracts]
Geol Soc Am Bull 1931 42: 221. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Alfred Kitchener Snelgrove

Ordovician of Notre Dame Bay, Newfoundland [abstracts]
Geol Soc Am Bull 1931 42: 223-224. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Thomas Henry Clark

Lowest Cambrian of southern Quebec [abstracts]
Geol Soc Am Bull 1931 42: 225-226. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Levi Stanley Brown

Petrography and paragenesis of Gulf Coast salt dome cap rock minerals [abstracts]
Geol Soc Am Bull 1931 42: 228-229. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Lewis Burnett Kellum

Structure of the San Carlos Mountains, Mexico [abstracts]
Geol Soc Am Bull 1931 42: 230-231. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Frank Armon Melton

Joint studies in the Southwest and their bearing on tectonic history [abstracts]
Geol Soc Am Bull 1931 42: 231. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Aurelius Sydney Furcron

Geology of the Cockeysville marble belt along James River, central Virginia [abstracts]
Geol Soc Am Bull 1931 42: 232-233. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Earl Taylor Apfel and Chauncey D. Holmes

Glaciation along the plateau front in New York [abstracts]
Geol Soc Am Bull 1931 42: 233-234. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Willard Rouse Jillson

Structural geology of Kentucky [Abstracts]
Geol Soc Am Bull 1931 42: 234-235. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

David Hale Newland

Structures in Adirondack magnetites [abstracts]
Geol Soc Am Bull 1931 42: 238. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Victor Elvert Monnett

Oil traps [abstracts]
Geol Soc Am Bull 1931 42: 239-240. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Ulysses Sherman Grant and John Thomas Stark

Structure and stratigraphy of a portion of the Minnesota pre-Cambrian [abstracts]
Geol Soc Am Bull 1931 42: 241. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Halcott Chadwick

Catskill formation [abstracts]
Geol Soc Am Bull 1931 42: 242-243. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Ralph Works Chaney

Proceedings of the 29th annual meeting of the Cordilleran section of the Geological Society of America, held at Berkeley, California, February 20, 21, and 22, 1930
Geol Soc Am Bull 1931 42: 289-320. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Julian Jay Petty

Ice action in Teays Valley, West Virginia [abstracts]
Geol Soc Am Bull 1931 42: 317-318. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Arthur Carleton Trowbridge

Bedrock footings for dams in the upper Mississippi Valley [abstracts]
Geol Soc Am Bull 1931 42: 323. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Philip S. Morey

Foraminifera and Ostracoda from the Sundance (Jurassic) of Wyoming [abstracts]
Geol Soc Am Bull 1931 42: 327. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Kirtley Fletcher Mather

Current theories of earth origin [abstracts]
Geol Soc Am Bull 1931 42: 328. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Lewis Don Leet

Determining the thickness of glacial drift by seismic means [abstracts]
Geol Soc Am Bull 1931 42: 329. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Carroll Lane Fenton and Mildred Adams Fenton

Sedimentation as a record of environment [abstracts]
Geol Soc Am Bull 1931 42: 330. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Frank H. Gunnell

Mississippian and Pennsylvanian conodonts from Missouri [abstracts]
Geol Soc Am Bull 1931 42: 331. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Benjamin Franklin Howell

Proceedings of the 22d annual meeting of the Paleontological Society, held at Toronto, Canada, December 29-31, 1930
Geol Soc Am Bull 1931 42: 335-384. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Charles Frederich Deiss

Announcement of a new locality of Cambrian trilobites in Montana [abstracts]
Geol Soc Am Bull 1931 42: 346. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Harold William McGerrigle

Philipsburg series of southern Quebec [abstracts]
Geol Soc Am Bull 1931 42: 347-348. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Marion Ehlers and Julia Wilson Brown

Graptolites of the Niagaran strata of Michigan [abstracts]
Geol Soc Am Bull 1931 42: 351. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Carroll Lane Fenton and Mildred Adams Fenton

Atrypa as horizon marker [abstracts]
Geol Soc Am Bull 1931 42: 352-353. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Eugene Rudolph Eller

Sedimentary structures in the Chemung of Allegany County, New York [abstracts]
Geol Soc Am Bull 1931 42: 353. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Edward Martin Kindle

Proposed illustrated catalogue of the Devonian fossils of North America [abstracts]
Geol Soc Am Bull 1931 42: 354. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Gayle Scott and Frederick Byron Plummer

Evolution of the family Prolecanitidae in the north Texas Pennsylvanian [abstracts]
Geol Soc Am Bull 1931 42: 355-356. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

James Brookes Knight

Genus Soleniscus Meek and Worthen [abstracts]
Geol Soc Am Bull 1931 42: 358-359. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Asa A. Lee Mathews

Triassic correlation [abstracts]
Geol Soc Am Bull 1931 42: 359-360. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Carroll Lane Fenton and Mildred Adams Fenton

Studies in paleobiology [abstracts]
Geol Soc Am Bull 1931 42: 360. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Horace Gardiner Richards

Further evidence of warm interglacial period on the Atlantic coast [abstracts]
Geol Soc Am Bull 1931 42: 361. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Frank Harris McLearn

Environment of dinosaur tracks in the Peace River Canyon [abstracts]
Geol Soc Am Bull 1931 42: 362. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Charles Mortram Sternberg

Two ichthyosaur localities in British Columbia [abstracts]
Geol Soc Am Bull 1931 42: 363. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Chester Stock

Exploration of Gypsum Cave, Nevada [abstracts]
Geol Soc Am Bull 1931 42: 364. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

G. Dallas Hanna

Minutes of the meeting of the Pacific coast branch of the Paleontological Society
Geol Soc Am Bull 1931 42: 365-371. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

John Peter Buwalda

Reversal in direction of vertical component movement along faults [abstracts] Pan-Am. Geologist, vol. 51, no. 5
Geol Soc Am Bull 1929 42: 366. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Richard Alexander Fullerton Penrose

Geology as an agent in human welfare
Geol Soc Am Bull 1931 42: 393-406. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

William Henry Twenhofel

Environment in sedimentation and stratigraphy
Geol Soc Am Bull 1931 42: 407-424. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

George Frederick Kay

Classification and duration of the Pleistocene period
Geol Soc Am Bull 1931 42: 425-466. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

Donald McCoy Fraser

Geology of San Jacinto Quadrangle south of Gorgonio Pass, California; mining in California, vol. 27, no. 4
Geol Soc Am Bull 1931 42: 494-540. [Citation/Abstract] [Order Full Text via AGI/GeoRef]  

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