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Distribution of Selected Chemical Constituents in Water from the Floridian Aquifer, Southwest Florida Water Management District

Description: From introduction: The study is part of a continuing cooperative program with the Southwest Florida Water Management District to define and describe characteristics of the aquifer. Aquifer characteristics determined from the study will provide data necessary for regulatory agencies to more efficiently manage water supply and development. The study area includes 10 counties and parts of 6 other counties within the District.
Date: 1983
Creator: Corral, Miguel A., Jr.
Partner: UNT Libraries Government Documents Department

Map Showing Altitude of the Top of the Lakota Formation and Equivalent Rocks, Montana

Description: Introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the altitude of the top of the Lakota Formation and equivalent rocks. Other maps show the total thickness (Feltis, 1982a), cumulative thickness of sandstone (Feltis, 1982b), and potentiometric surface of water (Levings, 1982) in the Lakota Formation and equivalent rocks. These maps are part of a series that describes the geology and potentiometric surface of selected rock units of Jurassic or younger age in the plains area of Montana.
Date: 1982
Creator: Feltis, R. D.
Partner: UNT Libraries Government Documents Department

Map Showing Total Thickness of the Fox Hills-Lower Hell Creek Aquifer, Montana

Description: Introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the total thickness of the Fox Hills-lower Hell Creek aquifer. Other maps show the altitude of the top (Feltism 1982a), cumulative thickness of sandstone (Feltis, 1982b), and potentiometric surface of water (Levings, 1982) in the Fox Hills-lower Hell Creek aquifer. These maps are part of a series that describes the geology and potentiometric surface of selected rock units of Jurassic or younger age in the plains area of Montana.
Date: 1982
Creator: Feltis, R. D.
Partner: UNT Libraries Government Documents Department

Map Showing Total Thickness of the Eagle Sandstone and Telegraph Creek Formation, Montana

Description: From introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the total thickness of the combined Eagle Sandstone and Telegraph Creek Formation.
Date: 1982
Creator: Feltis, R. D.
Partner: UNT Libraries Government Documents Department

Hydrogeologic and Water-Quality Characteristics of the Prairie du Chien-Jordan Aquifer, Southeast Minnesota

Description: From abstract: This report is one of a series on the hydrogeology and water quality of the 14 principal aquifers in Minnesota prepared by the U.S. Geological Survey. The U.S. Environmental Protection Agency requested these studies because of the need for information to develop its Underground Injection Control Program.
Date: 1983
Creator: Ruhl, J. F.; Wolf, R. J. & Adolphson, D. G.
Partner: UNT Libraries Government Documents Department

Ground Water in the Myrtle Creek-Glendale Area, Douglas County, Oregon

Description: From introduction: The purpose of this report is to describe briefly the occurrence of ground water and to present ground-water information that will help water users, public officials, and planners to determine the probability of obtaining adequate quantities of good-quality ground water in the Myrtle Creek-Glendale area.
Date: 1979
Creator: Frank, F. J.
Partner: UNT Libraries Government Documents Department

7.5 Minute Quadrangle Project

Description: Presentation for the 2010 Depository Library Council Annual Meeting. This presentation discusses the 7.5 minute quadrangle project by the University of North Texas (UNT) Libraries' Digital Projects Unit and gives the background, goals, processes, challenges, and next steps.
Date: October 18, 2010
Creator: Phillips, Mark Edward
Partner: UNT Libraries

Europa, secundum legitimas projectionis stereographic︠a︡e regulas et juxta recentissimas observationes ︠a︡eque ac relationes adhibitis qvoq[ue] veterum monumentorum subsidiis

Description: Hand-drawn, color map of Europe as of 1743 with place names, geopolitical borders and some topographical features. Boundaries and features are noted, with relief shown pictorially.
Date: 1743
Creator: Hase, Johann Matthias, 1684-1742
Partner: UNT Libraries Rare Book and Texana Collections

Distant Proximity: Mapping Presence and Absence

Description: Chapter I presents my background as an artist born and raised in Romania, and describes my artwork in connection with my interests and experiences. Maps and traditional Romanian art are important sources of influence. The questions in the statement of problem deal with the way ideas, references to various elements, and installation impact the artwork. Chapter II discusses the installation at the Dallas Visual Art Center, the creative process, and how the artwork addressed the questions in the statement of problem. Important points are: a step into three-dimensionality with the tall, freestanding pieces painted on both sides, the use of topographical contours in creating shapes, issues of form and content as expressed in the painted surfaces, and the interaction of the individual works in the installation.
Date: May 2002
Creator: Mitroi, Tudor
Partner: UNT Libraries

Map of the Colorado Plateau Showing Deposits and Groups of Deposits That Have Produced 1,000 Tons or More of Uranium-Vanadium Ore Through December 31, 1953

Description: The following document provides a mineralogical and geological map of the Colorado Plateau providing deposits and groups of deposits that have been found to produce 1,000 tons or more of uranium-vanadium within December 31, 1953.
Date: 1955
Creator: Chew, Randall T., (3d.)
Location Info:
Partner: UNT Libraries Government Documents Department

Maps and Navigation Methods

Description: Different maps and scales are discussed with particular emphasis on their use in aviation. The author makes the observation that current navigation methods are slow and dangerous and should be replaced by scientific methods of navigation based on loxodromy and the use of the compass.
Date: March 1922
Creator: Duval, A.
Partner: UNT Libraries Government Documents Department

Map Showing Outcrops of Pre-Quaternary Basaltic Rocks, Basin and Range Province, Oregon

Description: From introduction: This map report is one of a series of geologic and hydrologic maps covering all or parts of States within the Basin and Range province of the western United States. The map reports contain information on subjects that characterize the geohydrology of the province, including the ground-water hydrology, ground-water quality, surface distribution of selected rock types, tectonic conditions, areal geophysics, Pleistocene lakes and marshes, and mineral and energy resources.
Date: 1984
Creator: Jenness, Jane E.; Sargent, K. A. & Lopez, David A.
Partner: UNT Libraries Government Documents Department

Map of the Colorado Plateau Showing Deposits and Groups of Deposits that Produced 1,000 Tones or More of Uranium-Vanadium Ore Through December 31, 1953

Description: The following document provides a mineralogical and geological map of the Colorado Plateau providing deposits and groups of deposits that have been found to produce 1,000 tons or more of uranium-vanadium within December 31, 1953.
Date: 1955
Creator: Chew, Randall T., (3d.)
Partner: UNT Libraries Government Documents Department