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Geology

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Articles 811 - 840 of 858

Full-Text Articles in Physical Sciences and Mathematics

Possible Mineral Resources University Land Grant, Montana State College Lands, Eugene S. Perry Feb 1951

Possible Mineral Resources University Land Grant, Montana State College Lands, Eugene S. Perry

Bachelors Theses and Reports, 1928 - 1970

The following evaluation of the mineral resources of the University Land-Grant lands has been made from an office study of geologic maps and published reports, and from a rather thorough knowledge of the geology of the state by the writer after 23 years of experience in the state.


Possible Mineral Resources University Land Grant, Western Montana College Of Education, Eugene S. Perry Feb 1951

Possible Mineral Resources University Land Grant, Western Montana College Of Education, Eugene S. Perry

Bachelors Theses and Reports, 1928 - 1970

The following evaluation of the mineral resources of the University Land-Grant lands has been made from an office study of geologic maps and published reports, and from a rather thorough knowledge of the geology of the state by the writer after 23 years of experience in the state.


Geology Of Ouachita Parish, Louisiana., Kia Kang Wang Jan 1951

Geology Of Ouachita Parish, Louisiana., Kia Kang Wang

LSU Historical Dissertations and Theses

No abstract provided.


Quaternary Geology Of Southeast Texas., Hugh Allen Bernard Jan 1950

Quaternary Geology Of Southeast Texas., Hugh Allen Bernard

LSU Historical Dissertations and Theses

No abstract provided.


Report Of The State Geologist 1947-1948, Maine Geological Survey Mar 1949

Report Of The State Geologist 1947-1948, Maine Geological Survey

Maine Collection

Report of the State Geologist 1947-1948.

Maine Geological Survey - Maine Development Commission, Augusta, Maine - March 1949.

Contents: Activity of the Maine Geological Survey, 1947-48 / Joseph M. Trefethen -- Review of the Aroostook County Manganese Deposits / Joseph M. Trefethen -- Notes on Ground Water Conditions in Maine / Joseph M. Trefethen -- The Desert of Maine / Henry Allen and Elbert Pratt -- Reconnaissance Surveys of Limestones in Franklin County, Maine / Lawrence Wing and Arthur Dawson -- Preliminary Report on Asbestos and Associated Rocks of Northwestern Maine / Lawrence Goldthwait -- Clay Survey 1948 / Earl …


A Study Of Deep-Seated Domes Of South Louisiana., William Edwin Wallace Jan 1944

A Study Of Deep-Seated Domes Of South Louisiana., William Edwin Wallace

LSU Historical Dissertations and Theses

No abstract provided.


Geology Of Webster Parish., James Littell Martin Jan 1944

Geology Of Webster Parish., James Littell Martin

LSU Historical Dissertations and Theses

No abstract provided.


The Geology Of The Claiborne (Eocene) Group Of Mississippi As Far North As Grenada County., Emil Paul Thomas Jan 1942

The Geology Of The Claiborne (Eocene) Group Of Mississippi As Far North As Grenada County., Emil Paul Thomas

LSU Historical Dissertations and Theses

No abstract provided.


Geology Of Desoto And Red River Parishes, Louisiana., Grover E. Murray Jan 1942

Geology Of Desoto And Red River Parishes, Louisiana., Grover E. Murray

LSU Historical Dissertations and Theses

No abstract provided.


Geology Of Holmes And Washington Counties, Florida., Robert O. Vernon Jan 1941

Geology Of Holmes And Washington Counties, Florida., Robert O. Vernon

LSU Historical Dissertations and Theses

No abstract provided.


Structural Geology At Llallagua, Bolivia, Lowell Moon Apr 1939

Structural Geology At Llallagua, Bolivia, Lowell Moon

Journal of the Minnesota Academy of Science

No abstract provided.


Life History Of The Ginko Petrified Forest Or The Autobiography Of An Ancient Oak Tree, George F. Beck Jan 1939

Life History Of The Ginko Petrified Forest Or The Autobiography Of An Ancient Oak Tree, George F. Beck

Geological Sciences Faculty Scholarship

An account of a fossilized log at Ginkgo Tree State Park written by the man who discovered the fossil trees and established there were Ginkgo trees in North America in the distant past.

The booklet is written from the perspective of one of the fossilized trees, tracing the geologic forces that led to it becoming a fossil.


The Geology Of Caldwell And Winn Parishes: Including Geologic Maps Of These Parishes., John Huner Jan 1939

The Geology Of Caldwell And Winn Parishes: Including Geologic Maps Of These Parishes., John Huner

LSU Historical Dissertations and Theses

No abstract provided.


Origin Of The Cap Rock Of Louisiana Salt Domes., Ralph Emerson Taylor Jan 1938

Origin Of The Cap Rock Of Louisiana Salt Domes., Ralph Emerson Taylor

LSU Historical Dissertations and Theses

No abstract provided.


A Preliminary Study Of The Ostracoda Of The Big Snowy Group, Mississippian, Of Montana., John C. Rabbitt May 1935

A Preliminary Study Of The Ostracoda Of The Big Snowy Group, Mississippian, Of Montana., John C. Rabbitt

Bachelors Theses and Reports, 1928 - 1970

In the field, samples were taken vertically and horizon­tally along the various outcrops in different sections of central and south-central Montana. At important localities the samples were taken about every half-foot verti­cally; in other sections they were taken every few feet.


The Pleistocene Geology Of Nebraska, A. L. Lugn Jan 1935

The Pleistocene Geology Of Nebraska, A. L. Lugn

Conservation and Survey Division

No abstract provided.


State Geologist's Report On The Geology Of Maine 1930-1932, Joseph Conrad Twinem, Edward H. Perkins Jan 1932

State Geologist's Report On The Geology Of Maine 1930-1932, Joseph Conrad Twinem, Edward H. Perkins

Maine Collection

State Geologist's Report on the Geology of Maine 1930-1932


Joseph Conrad Twinem , State Geologist and Edward H. Perkins , Assistant Geologist

Second Series - Augusta 1932

Sections: Bibliography, Economic Geology, General Geology, Paleontology, Structural Geology



Age Relationships Of Ore Deposits Of Southwestern Montana (A Microscopic Study), Charles R. Trueworthy Jan 1931

Age Relationships Of Ore Deposits Of Southwestern Montana (A Microscopic Study), Charles R. Trueworthy

Bachelors Theses and Reports, 1928 - 1970

Although considerable work has been undertaken by some prominent geologists, the best known of which is that of Paul Billingsley and J. A. Grimes', in investigating the ore deposits of the Boulder Batholith and surrounding area, there has not been any complete microscopic investigation of these deposits, as a whole, published in the literature. With this in mind it was suggested to the writer by Professor Paul A. Schafer, of the Montana School of Mines, that a microscopic study of the ores of this region would be a worthwhile geologic problem.

It was thought that the mineral association and the …


Geology And Acid Intrusions Of Marlboro Township, Vermont, Stanley Gordon Elder Jan 1931

Geology And Acid Intrusions Of Marlboro Township, Vermont, Stanley Gordon Elder

Honors Papers

It is the aim of this paper to examine the mineralization resulting from the intrusion of acid dikes and veins into the schists of Marlboro township, Vermont, and to give a brief account of the geology of the area.

The problem of mineralization in southern Vermont is one which has been treated very slightly and is one which is deserving of more study than it has received. This problem results from the presence of numerous acid igneous masses in all the formation of the region. Petrographic research in the igneous intrusions was done partially with the hope that the study …


First Annual Report On The Geology Of The State Of Maine, Lucius H. Merrill, Edward H. Perkins Jan 1930

First Annual Report On The Geology Of The State Of Maine, Lucius H. Merrill, Edward H. Perkins

Maine Collection

First Annual Report on the Geology of the State of Maine by Lucius H. Merrill, State Geologist and Edward H. Perkins, Assistant Geologist, Augusta, 1930.

Articles: Maine Granites / Report on Feldspar Quarries Visited Aug. 21-24, 1929 / Coal / Petroleum and Natural Gas in Maine / The Minerals of Maine / Minerals of Maine Index, By Mineral Names / Minerals of Maine, Index by Towns / Minerals Found at Bennett's Quarry Buckfield, Maine / List of Minerals Found at Newry, Maine / List of Minerals Found in Rumford, Maine / The Natural History of Maine Minerals (Perkins) / …


Some Plant Cuticles From The Graneros Shale, A. C. Whitford Jan 1916

Some Plant Cuticles From The Graneros Shale, A. C. Whitford

Conservation and Survey Division

No abstract provided.


A Description Of Two New Fossil Fungi, A. C. Whitford Jan 1916

A Description Of Two New Fossil Fungi, A. C. Whitford

Conservation and Survey Division

No abstract provided.


Nebraska Pumicite, E. H. Barbour Jan 1916

Nebraska Pumicite, E. H. Barbour

Conservation and Survey Division

No abstract provided.


A New Sabertoothed Cat From Nebraska, Erwin H. Barbour, Harold J. Cook Jan 1915

A New Sabertoothed Cat From Nebraska, Erwin H. Barbour, Harold J. Cook

Conservation and Survey Division

No abstract provided.


Notes On The Geology Of Sioux County, Nebraska, And Vicinity, H. J. Cook Jan 1915

Notes On The Geology Of Sioux County, Nebraska, And Vicinity, H. J. Cook

Conservation and Survey Division

No abstract provided.


Glacial Geology Work Of Prof. N. H. Winchell, F.W. Sardeson Jul 1914

Glacial Geology Work Of Prof. N. H. Winchell, F.W. Sardeson

Journal of the Minnesota Academy of Science

No abstract provided.


Contributions Of N. H. Winchell To The Geology Of The Iron Ranges Of Minnesota, W.H. Emmons Jul 1914

Contributions Of N. H. Winchell To The Geology Of The Iron Ranges Of Minnesota, W.H. Emmons

Journal of the Minnesota Academy of Science

No abstract provided.


Progress In The Study Of Nebraska Diatoma, C. J. Elmore Jan 1914

Progress In The Study Of Nebraska Diatoma, C. J. Elmore

Conservation and Survey Division

No abstract provided.


Note On The Dentition Of "Amphicyon Amnicola," A Gigantic Fossil Dog, H. J. Cook Jan 1914

Note On The Dentition Of "Amphicyon Amnicola," A Gigantic Fossil Dog, H. J. Cook

Conservation and Survey Division

No abstract provided.


A Minor Phenomenon Of The Glacial Drift In Nebraska, Erwin H. Barbour Jan 1913

A Minor Phenomenon Of The Glacial Drift In Nebraska, Erwin H. Barbour

Conservation and Survey Division

No abstract provided.