Physical Sciences and Mathematics Commons^™

Nebraska Beautiful, G. E. Condra

Conservation and Survey Division

No abstract provided.

A Preliminary Report On The Nebraska State Museum, Erwin H. Barbour

Bulletin of the University of Nebraska State Museum

The Nebraska State Museum has been established a sufficient number of years to make it widely known throughout the state, both by reputation and by personal visits. Incident to a growing clientele and an expanding correspondence, it is expedient that a concise circular letter be issued in bulletin form. Such a pamphlet can be promptly forwarded to inquirers and will offer obvious advantages over individual replies.

A Study Of The Vegetation Of Northeastern Arizona, Herbert Christian Hanson

University Studies (University of Nebraska): Papers

The State of Arizona is marked by a great series of cliffs that extend from the mouth of the Grand Canyon of the Colorado River in the northwestern part of the state southeastward into New Mexico. This line of cliffs, rising 1000 to 4000 feet above the desert plains forms the southwestern and southern boundary of the great physiographic province called the Colorado Plateaus. It is roughly circular and includes northeastern Arizona, northwestern New Mexico, western Colorado, and a large part of Utah. This province is subdivided by a number of deep canyons and high cliffs into numerous plateaus. The …

The Physiographic History Of Five River Valleys In Northern Ohio, Milton M. Champion

Honors Papers

The purpose of this paper is to explain as far as possible with the data at hand the origin of the five river systems of the area and the physiographic features of their valleys. First, each of the five river valleys will be taken up in a general way; then particular sections of the valleys will be described in detail after which some of the physiographic features not fully explained in the detailed descriptions of the river valleys will be discussed. Finally summary conclusions will be made.

Nebraska Resources And Industries 1923

Conservation and Survey Division

No abstract provided.

The Middle Ordovician Section In East Central Missouri, Morris James Ingerson, Josiah Bridge

Masters Theses

"One of the most serious difficulties confronting anyone working on stratigraphic problems in the Ozark area is the lack of detailed faunal lists of the various formations. A great deal of general work has been done, but very few detailed faunal studies have ever been published, and correlation of the Missouri section with sections in adjoining states is often difficult.

In a recent paper, Dake has discussed the origin and correlation of the St. Peter sandstone. In this study he found considerable difficulty in correlating the various formations above the St. Peter, and at his suggestion, the present study was …

Agate Anticline, Sioux County, Nebraska, E. F. Schramm, H. J. Cook

Conservation and Survey Division

No abstract provided.

The Diatoms (Bacillarioideae) Of Nebraska, Clarence J. Elmore

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

Class BACILLARIOIDEAE
One-celled aquatic plants living in filaments, or more commonly broken into single cells ; free, attached to the substratum, epiphytic on other plants, or enclosed in gelatinous tubes ; cell wall of cellulose infiltrated with silica; the wall of each cell (frustule) consisting of two plates (valves) which form the ends of the cell and are connected by two or more girdles, the one fitting outside the other like the cover of a box. Protoplasm parietal and forming a large mass in the center of the cell in which the nucleus is located and which separates the central …

Topographic Regions Of Nebraska, G. E. Condra

Conservation and Survey Division

No abstract provided.

Nebraska's Resources And Industries 1920

Conservation and Survey Division

No abstract provided.

The Soil Resources Of Nebraska, G. E. Condra

Conservation and Survey Division

No abstract provided.

Classification Of Springs, Kirk Bryan

United States Geological Survey: Staff Publications

Among the common phenomena of nature, springs are notable because of their high usefulness. Since the earliest times the homes of men have clustered around them. In arid regions their number and size may limit the population. In many humid regions springs are so numerous and similar that distinctions between them are not recognized, yet they may be caused by so many principal and minor factors or by so many combinations of these factors as to make the origin of any one spring exceedingly complex or obscure. An interesting account of the many erroneous notions held by the ancients regarding …

Soils Of Nebraska As Road Materials-Naming, Routing, Marking Of Nebraska Highways, G. E. Condra

Conservation and Survey Division

No abstract provided.

Road Materials Of Nebraska, Part 3, Soil And Subsoil, G. E. Condra

Conservation and Survey Division

No abstract provided.

Blue Sky Vs. Square Dealing In Land And Oil Business, G. E. Condra

Conservation and Survey Division

No abstract provided.

Nebraska's Game Resources And Their Conservation, Robert H. Wolcott, Frank H. Shoemaker

Conservation and Survey Division

No abstract provided.

Conservation Survey Of Nemaha County, Nebraska, G. E. Condra

Conservation and Survey Division

No abstract provided.

The Potash Industry Of Nebraska, George E. Condra

George E. Condra Publications

No abstract provided.

A Short Story As Regards The Drainage Of Salt Creek, G. E. Condra

Conservation and Survey Division

No abstract provided.

Preliminary Report On The Clay Industry Of Nebraska, E. H. Barbour

Conservation and Survey Division

No abstract provided.

The Conservation Of Foods

Conservation and Survey Division

No abstract provided.

Preliminary Report On The Clay Industry Of Nebraska, Erwin Hinckley Barbour

Conservation and Survey Division

No abstract provided.

Drainage Districts Of Southeastern Nebraska, Calvin Turner Moore

Conservation and Survey Division

Throughout certain parts of the United States the importance of drainage is receiving increased recognition each year. The scope of investigations and operations covers many localities that are affected with "springy" lands, swamps, shallow lakes, overflowed lands, and tide lands.

The Natural Fuels Of Nebraska, Erwin H. Barbour

Conservation and Survey Division

No abstract provided.

A Preliminary Report Of The Alkali Resources Of Nebraska, E. H. Barbour

Conservation and Survey Division

No abstract provided.

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

Conservation and Survey Division

No abstract provided.

Road Problems In Nebraska, G. E. Condra

Conservation and Survey Division

No abstract provided.

A Preliminary Report Of The Alkali Resources Of Nebraska, Nebraska Geological Survey

Conservation and Survey Division

No abstract provided.

Nebraska Pumicite, E. H. Barbour

Conservation and Survey Division

No abstract provided.