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Issues Concerning Phreatophyte Clearing, Revegetation, And Water Savings Along The Gila River, Arizona, William L. Graf, Duncan T. Patten, Bonnie Turner

Faculty Publications

A detailed analysis of the published results of the U. S. Geological Survey Phreatophyte Project conducted in the area of interest for the Corps of Engineers Camelsback Dam study provides the following results. It appears that the figure of 18.53 inches per year for water savings from phreatophyte clearing along the Gila River in southeast Arizona should not be used for predicting potential water salvage because of large sampling errors, measurement errors, and the inherent variability of the natural processes of evapotranspiration. An extensive literature review shows that no dependable values are available for the Gila River project area. It …

Lucille Vinyard Journal 1984, Lucille Vinyard

Lucille Vinyard Journal Collection

No abstract provided.

Ua66/8/3 Annual Report, Wku Geography & Geology

WKU Administration Documents

Annual report of activities of the WKU department of Geography & Geology.

Die Mongoleisammlung Im Herbarium Der Martin-Luther-Universität Halle-Wittenberg, Werner Hilbig

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Das Herbarium der Martin-Luther-Universität Halle-Wittenberg besitzt eine umfangreiche Sammlung von Pflanzen aus der Mongolei. Das im wesentlichen während gemeinsamer deutsch-mongolischer biologischer Expeditionen gesammelte Material liegt als selbständige Sammlung vor. Sie enthält ca. 8000 Bögen höherer Pflanzen und umfaßt ca. 1300 determinierte Arten. Ein bedeutender Teil wurde von Spezialisten bestimmt. Umfangreich sind auch die Aufsammlungen von Flechten und Moosen , geringer die von Pilzen. Es konnten hierbei wie bei den höheren Pflanzen zahlreiche Erstnachweise erbracht werden.

In der Hauptsammlung des Herbariums sind Herbarbelege v on Pflanzen des mongolischen und südsibirischen Raumes aus dem 19. Jahrhundert enthalten, z. T. von A . …

Zur Verbreitung Und Chemie Von Flechten Der Mongolischen Volksrepublik, Siegfried Huneck, Josef Poelt, Teuvo Ahti, Orvo Vitikainen, Ulzijn Cogt

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Für das Gebiet der MVR werden Fundpunkte von 102 Flechtenart;en mitgeteilt. Davon sind 11 Arten neu für die MVR. 21 Arten wurden chemisch analysiert.

На территории МНР были собраны на разных местах 102 вида лижайников. Из них 11 вид является нозыми для МНР и для 21 вида проводился химический анализ.

Vergleichend Biologisch-Ökologische Untersuchungen In Hochgebirgen Der Nordwest- Und Südmongolei: Allgemeiner Bericht, Werner Hilbig, Michael Stubbe, N. Dawaa, Z. Schamsran, M. Dorn, K. Helmecke, D. Bumžaa, K. Ulykpan

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

In den Jahren 1976 bis 1978 führten Biologen der Martin-Luther-Universität HalleWittenberg und der Staatlichen Mongolischen Universität Ulan-Bator Arbeiten zur Höhenstufenzonierung des Charchiraa-Gebirges in der Nordw estmongolei d urch. In der Steppen- (1340 m), Lärchenwald- (2150 m) und alpinen Zone (2375 m) wurden Meßstationen errichtet, in denen über mehrere Wochen der Monate Juni bis August gearbeitet wurde. Paralleluntersuchungen konnten im Juni/Juli 1979 in dem ariden Gebirgszug Ich-bogd im Gobi-Altai (Halbwüste 1300 m, Bergsteppe 2500 m, alpine Matte 2740 m) durchgeführt werden. Der allgemeine Bericht .informiert über Aufgabenstellung, Ablauf der Expeditionen, Untersuchungsmethoden, Lage, Geologie und Klima der Untersuchungsgebiete sowie über allgemeine Erkenntnisse …

Checklist, Distribution And Bibliography Of Mongolian Siphonaptera, M. Kiefer, M. Krumpal, N. Cendsuren, V. S. Lobachev, N. Chotolchu

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Flea fauna in Mongolia is relatively unknown though the publications dealing with this problem are not few. The p·apers until 1966 are concerning ma.inly the territories delimited by natural plagua focis. Only in later periods, simu ltaneously with the intensive zoological research of the whole territory of the Mongolian People's Republic, the more detailed research of flea fauna on the whole territory takes place. The systematic research began thanks to the Mongolian-German and MongolianHungarian expeditions, the members of which have collected considerable parasitological material covering the part of northern, eastern and western Mongolia. Since the year 1970 the Soviet-Mongolian academic …

Ökofaunistische Untersuchungen Über Die Heteropterenfauna Der Nw-Mongolei, Ursula Göllner-Scheiding

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Im Verlaufe der 1977 und 1978 in drei verschiedenen Höhenstufen im Gebirge Charchiraa-uul, Aimak Uvs, im NW der Mongolei durchgeführten ökologischen Untersuchungen konnten auch 64 Arten mit 1539 Exemplaren aus 15 Familien d er Heteroptera erbeutet werden. Die Fänge wurden vor allem mit Hlife von Barberfallen und Gelbschalen erzielt. Am stärksten vertreten waren die beiden Familien der Miridae und Lygaeidae, von den übrigen Familien wurden j eweils nur wenige (eine bis höchstens vier) Arten gefangen. Der größte Teil der Arten wurde in beiden Jahren in der montanen Stufe II gefangen mit 44,4 % im Jahre 1977 und 46,6 % im …

Der Gegenwärtige Forschungsstand Über Baragschun Und Seine Zukunftsaussichten, S. Šatar, D. Dawaa

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

First paragraph:

In den Höhlen und Felsnischen der Hochgebirge der Mongolei findet man den Le iden und Krankheiten heilenden Wunderteer - Baragschun. Seit jeher wußten die Menschen den hohen Wert des Baragschun zu schätzen und dieses Material zu verwenden. Die Könige und der Adel haben dieses magische Heilmittel zusammen mit Gold und Edelsteinen aufbewahrt. In den heiligen Schrjften und Büchern wurde der Stoff als „magischer Teer", „Lebensstein" und „Wundetielixier" beschrieben.

Vespinae (Insecta: Hymenoptera) Aus Der Mongolei, Regine Eck

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Von 1974-1979 wurden 273 Vespinae gesammelt, die 8 Arten angehören: Dolichovespula norwegica, D. saxonica, D adulterina, D. sylvestris, D. asiatica, Vespula vulgaris, V. gennanica, V . rufa.

Zur Blattanatomie Einiger Stipa-Arten, Z. Schamsran, Č. Žargalceceg

Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298

Ковыли являются широко распространенными эдификаторами растительных соо бществ Монголии и входят в состав кормовых трав пастбищных животных (А . А. Юна.тов, 1954). В. И. Грубов, 1955 различ а ет 10 видов ковыля на территории МНР.

Определе ние видов ковыля, особенно в нецветущем состоянии, встречается с некоторыми трудностями.

Мы попытались выяснить некоторых отличий в анатомических строениях листа у некоторых видов ковыля, что облегчило бы выяснению дополнительного критерия в их определении.

Анатомическое строение листьев при поперечном разрезе у исследованных видов ковыля в общих чертах сходно с таковыми у европейских.

Мы рассмотрили нек о торы е особ енности ан а томического строения листье …

A Probabilistic Approach To The Spatial Assessment Of River Channel Instability, William L. Graf

Faculty Publications

The deterministic approach to the analysis of river channel instability has not proved to be a completely useful basis for geographic predictions of channel behavior. Economic estimates for benefits of structural channel control projects commonly account for flood inundation, but in arid and semiarid regions these estimates are incomplete because they fail to take into account destructive channel migration and erosion. As a solution, a method whereby historical records of channel locations are reduced to spatially defined probabilistic functions allows calculation of the probability that given parcels of near-channel terrain will be destroyed by erosion. The probability of erosion for …

The Dynamics Of Animal Distribution: An Evolutionary/Ecological Model, Charles H. Smith

Faculty/Staff Personal Papers

Investigators have sometimes assumed that the factors underlying animal distribution are too complex to lend themselves to normative modelling. In this work, a model of environment and community interaction is constructed which lends itself to the latter kind of interpretation. It is posed that spatially-varying rates and magnitudes of availability of moisture at given locations act as stresses on the nature of community infrastructure, and secondarily on the rates at which new populations may become integrated into these. Populations are thereby viewed as tending to change range in common directions, though at overall rates remaining peculiar to each. This interpretation …

Glacial Deposits, Vol. 12, 1983-1984, Department Of Geography-Geology

Glacial Deposits

Newsletter of the Department of Geography-Geology

Communities In Transition Elmira And St. Jacobs, Ontario : A Study Of Resident And Retailer Attitudes Toward Tourism, Frances Hohol

Theses and Dissertations (Comprehensive)

The present thesis examines the changes which tourism development has brought to two Canadian communities, Elmira and St. Jacobs, Ontario. They are "communities in transition". The research focusses on the local resident and retailer attitudes toward this development, and the possibility and desirability of further tourism development. Following analysis of the data collected through questionnaires, nine recommendations are presented.

Railroads In Tuolumne County, California : Their Role And Importance To Specific Industries And Their Impact On County Economic Development, 1897-1917, Kyle K. Wyatt

University of the Pacific Theses and Dissertations

During most of the nineteenth century and the early years of the twentieth numerous railroads were built throughout America. Some. grew into gigantic systems with names we recognize today; Southern Pacific, Atchison, Topeka & Santa Fe, Chesapeake & Ohio. Others faded into oblivion. But all, successful or not, were built to fill transportation needs.

In Tuolumne County, California, located along the Mother. Lode and stretching into the high Sierra Nevada, the first railroad reached the county in 1897. By World War I a number of rail lines had been built. Several, having served their purpose, had already been removed by …

History Of Geography Newsletter 1983, American Association Of Geographers

History of Geography Newsletter

No abstract provided.

Federal Government Assaults Animals On Wildlife Refuges

Close Up Reports

The welfare of America's wildlife and refuges is being sold for economic gain and recreational pleasure to hunters, trappers, and commercial developers. To date, there are 414 refuges composed of over 86 million acres stretching from the Arctic to the Florida Keys and from Maine to American Samoa. Almost all of these refuges have been touched in some way by natural gas exploration, predator control, pesticides, and commercial farming, ranching, and lumber industries. Over one half of all refuges are open to either hunting or trapping...or both.

All laws and regulations concerning activities on wildlife refuges stipulate that there must …

Improved Methods And Guidelines For Modeling Stormwater Runoff From Surface Coal Mined Lands, Michael E. Meadows, George E. Blandford

KWRRI Research Reports

The investgations, developments and guidelines for several hydrologic modeling strategies are presented. Investigations were conducted to determine appropriate event curve numbers for surface mined disturbed watersheds; and performance of four synthetic unit hydrograph models (SCS curvilinear, SCS single triangle, Williams and TVA double triangle) on 38 USDA experimental watersheds in 14 physiographic provinces using in excess of 270 events. A second test using only the SCS curvilinear unit hydrograph on 11 small watersheds and 48 events was conducted to investigate the excess rainfall pattern simulated with the curve number model. A procedure for developing a unit hydrograph using the time …

Vol. 7 No. 1 (1983): Pacific Studies Front Matter, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies

Pacific Studies

Pacific Studies is published two times a year by The Jonathan Nāpela Center for Hawaiian and Pacific Studies, Brigham Young University Hawai‘i #1979, 55–220 Kulanui Street, Lāʻie, Hawai‘i 96762, but responsibility for opinions expressed in the articles rests with the authors alone. Subscription rate is US$40.00 yearly, payable to The Jonathan Nāpela Center for Hawaiian and Pacific Studies. The Jonathan Nāpela Center for Hawaiian and Pacific Studies (formerly The Pacific Institute) is an organization funded by Brigham Young University Hawai‘i. The Center assists the University in meeting its cultural and educational goals by undertaking a program of teaching, research, and …

Vol. 7 No. 1 (1983): Pacific Studies Full Issue, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies

Pacific Studies

Pacific Studies is published two times a year by The Jonathan Nāpela Center for Hawaiian and Pacific Studies, Brigham Young University Hawai‘i #1979, 55–220 Kulanui Street, Lāʻie, Hawai‘i 96762, but responsibility for opinions expressed in the articles rests with the authors alone. Subscription rate is US$40.00 yearly, payable to The Jonathan Nāpela Center for Hawaiian and Pacific Studies. The Jonathan Nāpela Center for Hawaiian and Pacific Studies (formerly The Pacific Institute) is an organization funded by Brigham Young University Hawai‘i. The Center assists the University in meeting its cultural and educational goals by undertaking a program of teaching, research, and …

Max E. Stanton's Review Of Stephen A. Wurm And Shiro Hattori's Language Atlas Of The Pacific Area, Part I: New Guinea Area, Oceania, Australia, Max E. Stanton

Pacific Studies

No abstract provided.

Books Received And Book Notices, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies

Pacific Studies

Book Listing for the Vol 6, No 1 Fall Edition of the Pacific Studies Journal

A Comparative Study Of Geologic Information Derived From Visually Interpreted Slar And Landsat Imagery, William Leo Barry

All-Inclusive List of Electronic Theses and Dissertations

Geologists have used numerous tYPes of remote sensors for the interpretation of earth surface features. Two of the more recently developed remote sensors are SLAR (side-looking airborne radar) and LANDSAT (ERTS, Earth's Resources Technology Satellite, renamed L~~DSAT). The author undertook a straightforward qualitative research study to ascertain and compare the amount, types and reliability of the geologic information which can be derived separately from visually interpreted LANDSAT and SLAR imagery. The area selected for this study is located in north-central Arizona. The imagery analyzed consists of unenhanced black and white ... multispectral scanner (MSS) bands 5, 6 and 7 LANDSAT …

A Simplified Surface Analysis For The Detection Of Outflow Boundaries From Mesoscale Convective Complexes, Gregory Powell

Masters Theses & Specialist Projects

A simplified surface analysis was developed to detect thunderstorm outflow boundaries that emanate from Mesoscale Convective Complexes (MCCs). The analysis consisted of the interpretation of visible and enhanced infrared satellite imagery, radar observations, and a limited number (10-12) of surface observations. Thirty MCCs were interpreted by the simplified analysis; nine produced identifiable outflow boundaries.

Pre-boundary Cloud Cover (PCC) and radar echo intensities were analyzed to determine if a correlation existed between mean sky cover and thunderstorm intensity. Research established that no correlation exists between PCC and radar echo intensity.

Recommendations were made for future research into outflow boundary identification by …

General Karl N. Haushofer And Geopolitik, David P. Benorden

Department of Geography: Dissertations, Theses, and Student Research

The purpose of this research is to trace the mainstream of German and related geopolitical philosophy and the various aspects that influenced the philosophy from 1800 to 1945. Two themes evolved: Political Geography and Nationalism. Along with economic considerations, these themes were fused into Geopolitik by Karl Haushofer and his followers in Germany following the end of World War I.

The goal of this work is to trace Geopolitik to discover the significance of its implications, what was behind it, and what were its real objectives. Geopolitik is a German-developed "science'' based on doctrines and practices with its origins in …

Solving The Pet Overpopulation Problem

Close Up Reports

Because of the short pregnancies and large litters of dogs and cats, one individual female with all her female offspring reproducing similarly can be the source of over 4,000 new lives within seven years. Some of these animals will find homes complete with laps to sit on and fireplaces to enjoy, but millions of other perfectly healthy dogs and cats won't be so lucky. The overabundance of these potential pets tends to cheapen the intrinsic value of each individual animal in the eyes of the general public. The swelling problem causes some people to use cruel methods of disposing of …

Confluence Scour In Coarse Braided Streams, Peter Ashmore, Gary Parker

Geography & Environment Publications

Laboratory models of a braided valley flat in coarse material were used in conjunction with field data to study confluence scour at braid anabranches. Correct prediction of the depth of scour is required for the design of buried pipeline crossings. Braid pattern and anabranches constantly shift and avulse so that scour holes have definable lifetimes. Although the scatter is large, the depth of water in the scour hole depends on confluence and relative anabranch discharge; this depth can be as high as six times the ambient depths in the anabranches.

A System Of World Mammal Faunal Regions Pt. 2.The Distance Decay Effect Upon Inter-Regional Affinities, Charles H. Smith

DLPS Faculty Publications

No abstract provided.

A System Of World Mammal Faunal Regions Pt. 1. Logical And Statistical Derivation Of The Regions, Charles H. Smith

DLPS Faculty Publications

No abstract provided.