Digital Commons Network^™

Geologic Evolution Of Trail Ridge Eolian Heavy-Mineral Sand And Underlying Peat, Northern Florida, Eric Force, Fredrick J. Rich

Earth, Environment & Sustainability: Faculty Publications

The southern portion of Trail Ridge in Clay County, Fla., has been an important domestic source of altered ilmenite, zircon, and other minerals since 1949. The ridge as a physiographic feature extends in a north-south direction over 160 km and is 1 to 2 km wide. The ore is a fine- to medium-grained sand body that extends down from the crest of the ridge about 20 m. Average heavy-mineral content is about 4 percent. Over half of the ilmenite and zircon is contained in thin, dark laminae dipping 26° to 41 ° southwest; these laminae extend deep within the ore …

Ablation On Barpu Glacier, Karakoram Himalaya, Pakistan A Study Of Melt Processes On A Faceted, Debris-Covered Ice Surface, Mohammad Inamullah Khan

Theses and Dissertations (Comprehensive)

No abstract provided.

Some Hydrologic Aspects Of Snowmelt Runoff Under Summer Conditions, In The Barpu Glacier Basin, Central Karakoram, Himalaya, Northern Pakistan, Ali Ghazanfar

Theses and Dissertations (Comprehensive)

Snow and ice in high mountains represent and important water resource in many parts of the world, especially the dry continental interior of Central Asia. In the Northern Areas of Pakistan, mountain ranges are the primary sources of annually renewed water supplies. They give rise to rivers which are the only significant, sustainable source of fresh water. The Indus basin is drained by the river Indus and its major tributaries, the Kabul, Jhelum, Chanab, Ravi and Sutlej. Snowmelt contributes about 70 percent to the annual flow of these rivers, but is not timed to meet the requirements for crop production, …

Environmental Planning Of Large-Scale Water Projects: The Three Gorges Dam Case, China, Long Li

Theses and Dissertations (Comprehensive)

Controversy over the construction of the Three Gorges Dam across the Yangtze River in China is an on-going national issue. Proposals have been advanced by numerous disciplinary research teams to identify the environmental consequences of the project development. However, whether the project will benefit or damage the overall environment still remains in question.

No matter which one of the four storage schemes is going to be put into operation, the human, economic, biological, and physical environmental alterations will have no equal in the our contemporary world and probably even for some time in the future. Above all, flood control, hydro-electricity …

The Perception Of Refuse In West African Cities The Case Of Techiman, Ghana, Joseph Mensah

Theses and Dissertations (Comprehensive)

The refuse problem in most West African cities has attained such a massive proportion that even the most insensitive city dweller cannot overlook it. Of the very few studies undertaken on the issue most emphasize the distribution, the magnitude and the economic effects of refuse on the urban environment. Although evidence suggests that culture is the filter through which different environments are held significant by the people, little has been documented on the attitudes and perceptions of West African people in relation to the quality of their environment. The present study analyses the public perception of refuse and how this …

Lineamenti Geomorfologici Della Costa E Dei Fondali Del Golfo Di Trieste E Considerazioni Sulla Loro Evoluzione Tardo-Quaternaria, Ruggero Marocco

International Journal of Speleology

Description of geomorphology of the coasts and the seafloor of the Gulf of Trieste, with paleogeographical discussion on its Late Quaternary evolution.

The Iowa Science Teachers Fall Conference And School Science And Mathematics Association Annual Convention, 1989, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Map ... 3
Speakers: Sam Rhine, Bill Aldridge, Bonnie Litwiller ... 4
Sessions ... 7
Application for Membership ... Centerfold
Registration Forms ... Centerfold

Slope Stability As Related To Geology At Rainier, Columbia County, Oregon, James Douglas Gless

Dissertations and Theses

Rainier, Oregon, has experienced problems in the development of residential and commercial sites, utilities, and transportation facilities as a result of slope instability. This study of slope stability at Rainier was conducted at the request of city officials.

Glacial Deposits, Vol. 17, 1988-1989, Department Of Geography-Geology

Glacial Deposits

Newsletter of the Department of Geography-Geology

Ua66/8/3 Geogram, Wku Geography & Geology

WKU Administration Documents

Newsletter created by and about the WKU Geography & Geology highlighting activities of faculty, students and alumni.

Photoengraving, Photowires, And Microcomputers: Technological Incentives For Journalistic Cartography, Mark Monmonier

Syracuse Scholar (1979-1991)

No abstract provided.

The Use Of Down-Hole Video To Evaluate Parameters Affecting Removal Of Storm Water Runoff Into A Karst Aquifer In Bowling Green, Kentucky, Philip Reeder

Masters Theses & Specialist Projects

Due to recent land use changes, runoff has greatly increased In Bowling Green, necessitating the drilling of nearly 600 drainage wells to direct storm water into the Lost River Karst Aquifer. Research was conducted to (1) differentiate areas of the city as optimal for removal of storm water runoff, (2) correlate lithologic features between wells, and (3) determine optimal depths to which new drainage wells should be drilled. This was accomplished using maximum capacity tests, correlation of lithologic features between wells and comparing void density to depth below the land surface.

It was only possible to develop general trends in …

Postfire Vegetation Change Detection Using Landsat Mss And Tm Data, Mark Edward Jakubauskas

All-Inclusive List of Electronic Theses and Dissertations

Three dates of Landsat digital data were classified and then analyzed using a geographic information system (GIS). The intent of this study was to determine if differences in burn severity relate to later vegetative cover within a northern pines forest. The May 5, 1980, Mack Lake Fire in the Huron National Forest, Michigan, was selected as the study site for this research. This wildfire burned over 9000 hectares of jack pine, red pine, and mixed deciduous forest within a six-hour period. Landsat MSS data from June 1973 and TM data from October 1982 were classified using an unsupervised approach to …

Fisheries Management In The Regional And International Contexts: Columbia River Basin, Howard G. Arnett

Natural Resource Development in Indian Country (Summer Conference, June 8-10)

7 pages.

Contains references.

Environmental Regulation On Indian Reservations, B. Kevin Gover

Natural Resource Development in Indian Country (Summer Conference, June 8-10)

45 pages.

Agenda: Water Quality Control: Integrating Beneficial Use And Environmental Protection, University Of Colorado Boulder. Natural Resources Law Center

Water Quality Control: Integrating Beneficial Use and Environmental Protection (Summer Conference, June 1-3)

Conference organizers and/or faculty included University of Colorado School of Law professors David H. Getches, Lawrence J. MacDonnell and Charles F. Wilkinson.

Protecting water quality is essential to preserve the many beneficial uses of western water resources. This conference addresses the dominant federal requirements in the Clean Water Act, including the important major revisions enacted by Congress in 1987, with special attention to western problems regarding nonpoint source pollution. Developments in groundwater quality regulation are considered, as are selected issues concerning the implications of state and federal water quality regulation for the traditional exercise of water rights.

Long-Term Reconstruction And Analysis Of White River Streamflow, M. K. Cleaveland, D. W. Stahle, J. G. Hehr

Arkansas Water Resources Center Technical Reports

A 281-year reconstruction of White River annual runoff at Clarendon, Arkansas, was developed from a regional average of nine Oklahoma, Missouri, and Arkansas tree-ring chronologies (six post oak, Quercus stellata, and three baldcypress, Taxodium distichum). Inhomogeneity of the gaged series was detected with both double mass analysis (using state average total annual Arkansas precipitation) and regression (using the regional tree-ring average). Simple regression calibrated the homogeneous runoff data with the average ring width data from 1930 to 1980. Comparing the reconstruction with independent data verified the regression model. Variance of the reconstruction increases significantly during the 20th century, a change …

A Field Trip Guide To The Sue Point Fossil Coral Reef San Salvador Island, Bahamas, Brian White

Geosciences: Faculty Publications

See other Smith authored Field Trip Guides of Gerace Research Centre.

An Investigation Of A Soil Gas Sampling Technique And Its Applicability For Detecting Gaseous Pce And Tca Over An Unconfined Granular Aquifer, Timothy J. Mayotte

Masters Theses

A soil gas sampling and analytical technique was investigated to evaluate its ability and versatility for detecting chlorinated hydrocarbons in unconfined aquifers. The technique was used successfully to delineate plumes of perchloroethene (PCE), and 1,1,1-trichloroethane (TCA) contamination present in the vadose zone, and at the water table of an unconfined sand and gravel aquifer. Soil gas samples were obtained by concentrating PCE and TCA vapors diffusing from these sources onto a sorbent material. The samples were analyzed by gas chromatography. The data from the analysis of these samples were used to provide an initial estimate of the source areas, and …

Rimforest Landslides, San Bernardino Mountains, Southern California, David L. Hanson

Loma Linda University Electronic Theses, Dissertations & Projects

The highly visible erosional scars near the crest of the San Bernardino Mountains just east of Strawberry Peak near the community of Rimforest are active landslides. From at least the 1920's to 1988 the primary activity has been mass wasting by rockfall in highly fractured quartz monzonite. Tension cracks in the adjacent area indicate that active landsliding may be spreading. Landsliding in this area had its origin most likely with the uplift of the San Bernardino Mountains and has continued with periods of active movement associated with heavy precipitation and seismic activity separated by long periods of dormancy. The geomorphology …

National List Of Plant Species That Occur In Wetlands: Intermountain (Region 8), Porter B. Reed, Jr., National Ecology Research Center

All U.S. Government Documents (Utah Regional Depository)

The National List of Plant Species That Occur in Wetlands represents the combined efforts of many biologists over the last decade to define the wetland flora of the United States. The U.S. Fish and Wildlife Service initially developed the list in order to provide an appendix to the Classification of Wetlands and Deepwater Habitats of the United States (FWS/OBS 79/31) to assist in the field identification of wetlands. Plant species that occur in wetlands, as used in the National List are defined as species that have demonstrated an ability to achieve maturity and reproduce in an environment where all or …

Jack Shaw Bridge, Susie Van Kirk

Susie Van Kirk Papers

To adequately assess the historical significance of the Mad River suspension bridge near Mountain View, commonly referred to as the Jack Shaw Bridge, it was necessary to research not only the bridge but the surrounding area as well. Resulting information provides a context or association for understanding the bridge's role in local history.

Field Evaluation Of Quintox (Cholecalciferol) For Controlling Com¬Mensal Rodents, L. Dawn Brown, E. F. Marshall

Vertebrate Pest Conference Proceedings: 13th (1988)

AB STRACT: Field efficacy studies were performed on Norway rats (Rattus norvegicus), roof rats (Rattus rattus), and house mice (Mus musculus) under a variety of conditions throughout the continental United States. Baits containing .075% (750 ppm) cholecalciferol yielded exceptional results in reducing commensal rodent populations under actual field conditions.

Leg 101--An Overview, James A. Austin Jr., Wolfgang Schlager, Amanda A. Palmer, Paul A. Comet, André Droxler, Gregor Eberli, Eric Fourcade, Raymond Freeman-Lynde, Craig S. Fulthorpe, Gill Harwood, Gerhard Kuhn, Dawn Lavoie, Mark Leckie, Allan J. Melillo, Arthur Moore, Henry T. Mullins, Christian Ravenne, William W. Sager, Peter Swart, Joost W. Verbeek, David K. Watkins, Colin Williams

Department of Earth and Atmospheric Sciences: Faculty Publications

During Leg 101, the inaugural leg of the Ocean Drilling Program, the JOIDES Resolution drilled 19 holes at 11 sites in the Bahamas. Grids of high-resolution seismic profiles provided information crucial for both site selection and regional stratigraphic interpretations. The first major scientific objective was to understand the long-term evolution of the bank-and-basin pattern that currently characterizes the Bahamas archipelago. Drilling and seismic surveys have indicated considerable platform expansion and retreat rather than stationary upward growth. Upbuilding in the Late Jurassic-Early Cretaceous was followed by drowning and retreat in the mid-Cretaceous and by renewed expansion in the Cenozoic. At Site …

Dredging Management: A Comparative Analysis Of Mid-Sized U.S. North Atlantic Ports, Matthew H. Masters

Marine Affairs Theses and Major Papers

Dredging management within the states of Rhode Island, Maine and Connecticut is examined through an analysis of the ports of Providence, Portland, and New Haven. These ports were selected from a field of 30 Atlantic Coast ports through a multivariate statistical analysis, based on similarities in size, function and geography. Each port's dredging history was compiled to illustrate the frequency and magnitude of dredging activity among the three states. Pertinent state laws, regulations and policies regarding dredging and dredged material disposal were reviewed in an attempt to identify similarities and differences. It was believed that differences among each state's regulatory …

Ua56/1 Fact Book, Wku Institutional Research

WKU Administration Documents

Statistical and demographic profile of WKU.

The I.A.S. Bulletin, V22n1, January 1988, Iowa Academy Of Science

IAS Bulletin

In this issue:

--- A Note from the Editor
--- Proceedings and Chem Abstracts
--- AD HOC Publications Committee Discharged
--- AAAS Annual Meeting
--- Centennial Meeting
--- Reflections
--- Natural Resources Workshop for Women
--- Laser Laboratory
--- Ames Laboratory Recognized
--- Soil and Water Conservation Society
--- Section Reorganization
--- Iowa Academy of Science Nomination for Promotion to Fellow
--- The Long Range Planning Committee Asks for Your Ideas
--- IAS Planning Questionnaire
--- Membership Facts

Ua35/11 Student Honors Research Bulletin, Wku Honors Program

WKU Administration Documents

The WKU Student Honors Research Bulletin is dedicated to scholarly involvement and student research. These papers are representative of work done by students from throughout the university.

• Bachert, Sara. Rational Portrayal of the Irrationational in The Pit and the Pendulum
• Bell, Suzanne. Early Secret Involvement of the United States Military in Cambodia
• Brock, Beth. The Informal Caregiving System: The Frail Elderlys' Avenue of Choice
• Daniel, Janice. Child Sexual Abuse
• Johnson, Linda. International Telecommunications Trade with Japan
• Jones, LaMont. Ernie Pyle: Journalist Without Peer
• Kesserling, Marcia. Attitudes Toward the Need for Computer Literacy
• Lewis, Gloria. John Donne's Attitude Toward Love
• Majdi, …

An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman

Technical Bulletins

The inventory and condition survey of rangelands in the Ashburton River catchment, undertaken by the Department of Agriculture and Food, Western Australia (DAFWA) between 1976 and 1978, describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The area surveyed …

Ua66/8/2 Report, Wku Center For Cave & Karst Studies

WKU Administration Documents

Report regarding history and activities of the WKU Center for Cave & Karst Studies from 1976 to 1987.