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Articles 11551 - 11580 of 12373
Full-Text Articles in Entire DC Network
O. H. K. Spate's Review Of Ian Cameron's Lost Paradise: The Exploration Of The Pacific, O. H. K. Spate
O. H. K. Spate's Review Of Ian Cameron's Lost Paradise: The Exploration Of The Pacific, O. H. K. Spate
Pacific Studies
No abstract provided.
Norman J. W. Thrower's Review Of Gary L. Fitzpatrick's Palapala‘Āina: The Early Mapping Of Hawai‘I, Norman J. W. Thrower
Norman J. W. Thrower's Review Of Gary L. Fitzpatrick's Palapala‘Āina: The Early Mapping Of Hawai‘I, Norman J. W. Thrower
Pacific Studies
No abstract provided.
Ua66/8/3 Geogram, Wku 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.
Spatial And Temporal Patterns Of Suspended-Sediment Yield In The Saskatchewan River Basin, Peter Ashmore, T J. Day
Spatial And Temporal Patterns Of Suspended-Sediment Yield In The Saskatchewan River Basin, Peter Ashmore, T J. Day
Geography & Environment Publications
Long-term suspended-sediment concentration and load records are available for 23 Water Survey of Canada sediment-monitoring stations in the Saskatchewan River basin, where the drainage areas range from 10 to over 300 000 km2. Mean annual sediment yield is greatest in the western Alberta Plains along the Oldman and Red Deer rivers (over 100 t km−2 year−1) and tends to increase downstream along the North and South Saskatchewan rivers until major reservoirs in Saskatchewan intervene. Average sediment concentration shows a pattern of variation similar to that of yield. Temporal aspects of suspended-sediment transport vary along the …
William A. Rockie: Seventy Years A Geographer In The West, John D. Rockie
William A. Rockie: Seventy Years A Geographer In The West, John D. Rockie
Occasional Papers in Geography
Occasional Paper in Geography Publication No. 5
At the time of William A. Rockie's death in 1981 he was in the process of preparing a monograph for the 'Occasional Papers in Geography' series at Portland State University. The monograph was to recount his long career as a professional geographer. He had started in the late 1970's writing his recollections in a random fashion. After Rockie's death several people from the Geography Department at Portland State University discussed the unfinished work with Rockie's son, John, who agreed to assume responsibility for organizing what Rockie had written and expand on it as …
Postfire Vegetation Change Detection Using Landsat Mss And Tm Data, Mark Edward Jakubauskas
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 …
Holocene Fluctuations Of The Coe Glacier, Mount Hood, Oregon, Karl Douglas Lillquist
Holocene Fluctuations Of The Coe Glacier, Mount Hood, Oregon, Karl Douglas Lillquist
Dissertations and Theses
Numerous moraines front the Coe Glacier on the north side of Mount Hood, Oregon. These moraines were identified and dated using a multiple methodology approach in order to establish a chronology for the advances and stillstands of the Coe Glacier. This chronology was compared to chronologies established for other glaciers on Mount Hood, North Sister, Mount Rainier and Mount Baker as well as glaciers in Scandinavia. The chronology was also compared to a long term temperature record from Longmire, Washington.
The maximum identified extent of the pre-Little Ice Age Coe Glacier was indicated by moraines located at an elevation of …
Temporary Townsfolk? Siwai Migrants In Urban Papua New Guinea, John Connell
Temporary Townsfolk? Siwai Migrants In Urban Papua New Guinea, John Connell
Pacific Studies
No abstract provided.
Effective Discharge For Suspended Sediment Transport In Streams Of The Saskatchewan River Basin, Peter Ashmore, T J. Day
Effective Discharge For Suspended Sediment Transport In Streams Of The Saskatchewan River Basin, Peter Ashmore, T J. Day
Geography & Environment Publications
Effective discharge for suspended sediment load was determined for 21 sites in the Saskatchewan River basin at which sediment records range from 5 to 29 years in length. The drainage areas for these streams ranges from 10 to over 300,000 km2. The sediment discharge histograms have a variety of forms ranging from the classic unimodal form in which the peak occurs at discharges with a duration of 1–3% to those in which the effective discharge is the extreme event of record and cases in which a single effective discharge is difficult to define. The percentage duration of the …
The Land Of Norumbega - Maine In The Age Of Exploration And Settlement, Maine Humanities Council
The Land Of Norumbega - Maine In The Age Of Exploration And Settlement, Maine Humanities Council
Osher Map Library Exhibition Catalogs
The Land of Norumbega - Maine in the Age of Exploration and Settlement.
An Exhibition by Susan Danforth, Maine Humanities Council, Portland, Maine 1988.
This exhibition began in 1986, when the University of Southern Maine received an extraordinary collection of rare maps, atlases, and globes donated by Lawrence M.C. and Eleanor Houston Smith. In 1987, in response to a call from the National Endowment for the Humanities for programs relating to the Columbian Quincentenary, the Maine Humanities Council submitted a proposal for the "Land of Norumbega" project.
Maps, Globes, Atlases And Geographies Through The Year 1800 - The Eleanor Houston And Lawrence M.C. Smith Cartographic Collection At The Smith Cartographic Center, University Of Southern Maine, James E. Mooney
Osher Map Library Miscellaneous Publications
Maps, Globes, Atlases and Geographies Through the Year 1800 - The Eleanor Houston and Lawrence M.C. Smith Cartographic Collection at the Smith Cartographic Center, University of Southern Maine.
Catalogued by by James E. Mooney with Foreword by Kenneth Nebenzahl, Introduction by Philip Chadwick Foster Smith.
An Inventory And Condition Survey Of Rangelands In The Ashburton River Catchment, Western Australia, A A. Mitchell, A L. Payne, W F. Holman
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 …
Lucille Vinyard Journal 1988, Lucille Vinyard
Lucille Vinyard Journal 1988, Lucille Vinyard
Lucille Vinyard Journal Collection
No abstract provided.
Zur Variabilität Der Asiatischen Wüstenkröte Bufo Raddei Strauen, 1876, Wolf-Rüdiger Grosse, Annegret Stubbe
Zur Variabilität Der Asiatischen Wüstenkröte Bufo Raddei Strauen, 1876, Wolf-Rüdiger Grosse, Annegret Stubbe
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Zusammenfassung
1. Die Wüstenkröte, Bufo raddei, lebt in der Nähe von Wasserlachen und Lagunen der Flußauen in der Zentralmongolei, wo sie in der Dämmerung erbeutet wurde.
2. Der Fang 1984 erbrachte nur 1- und 2(3)-jährige Tiere, wobei die metrische Entwicklung der Art auf Unterschiede zu Bufo viridis hinweist.
3. Eine Analyse der Variabilität des Grundmusters zeigt dagegen deutliche Parallelen zu Bufo viridis. Arttypische Merkmale sind dabei die dunkelbraunen Fingerspitzen und die Ausbildung eines Rückenstreifens.
Summary
1. Mongolian Toad, Bufo raddei, lives in pools and lagoons of rivers of Central Mongolia. The animals were captured there in dusk. …
Entwicklung Und Stand Der Erforschung Der Gefäßpflanzenflora Der Mongolischen Volksrepublik, I. A. Gubanov, Werner Hilbig
Entwicklung Und Stand Der Erforschung Der Gefäßpflanzenflora Der Mongolischen Volksrepublik, I. A. Gubanov, Werner Hilbig
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Zusammenfassung
Vorliegender Beitrag gibt einen überblick über die floristische Durchforschung der MVR.
Erste Kenntnisse über die Flora der Mongolei stammen aus dem 18. Jh. und der ersten Hälfte des 19. Jh. (MESSERSCHMIDT, BUNGE, MAXIMOVICZ). In der zweiten Hälfte und am Ende des 19. Jh. erbrachten vor allem die Expeditionen der Russischen Geographischen Gesellschaft umfangreiches botanisches Material (POTANIN, KOZLOV). Auch andere Forscher führten ausgedehnte Sammelreisen durcn (KLEMENZ, PALIBIN, SAPOZNIKOV). Nach der mongolischen Revolution von 1921 wurden von sowjetischer Seite bereits in den 20er Jahren Sammelreisen durchgeführt. 1925 wurde die Mongolische Kommission der Akademie der Wissenschaften der UdSSR geschaffen, die weitere Expeditionen …
Die Gemeinsame Botanische Expedition Des Instituts Für Biochemie Der Pflanzen In Halle Und Des Instituts Für Volksmedizin In Ulan-Bator Durch Die Mongolische Volksrepublik 1983, Siegfried Huneck, Werner Hilbig
Die Gemeinsame Botanische Expedition Des Instituts Für Biochemie Der Pflanzen In Halle Und Des Instituts Für Volksmedizin In Ulan-Bator Durch Die Mongolische Volksrepublik 1983, Siegfried Huneck, Werner Hilbig
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Einleitung
Im Rahmen des Abkommens über wissenschaftliche Zusammenarbeit der Akademie der Wissenschaften der DDR und des Ministeriums für Volksgesundheit der Mongolischen Volksrepublik (MVR) führten das Institut für Biochemie der Pflanzen (IBP) in Halle/Saale und das Institut für Volksmedizin (IVM) in Ulan-Bator vom 15. Juni bis 17. August 1983 die zweite gemeinsame Expedition in die MVR durch. An dieser Expedition nahmen teil: Dr. habil. S. HUNECK (IBP, Leiter der Expedition), Dr. W. HILBIG (Mattin-Luther-Universität Halle, Wissenschaftsbereich Geobotanik und Botanischer Garten, Halle/Saale), Dr. T. KHAIDA V (Direktor des IVM) und Dr. U. COGT (Institut für Botanik der Akademie der Wissenschaften in Ulan-Bator). …
Nachruf Für E. M. Lavrenko, Z. V. Karamyševa, Werner Hilbig
Nachruf Für E. M. Lavrenko, Z. V. Karamyševa, Werner Hilbig
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Am 18. Juli 1987 verstarb in Leningrad im Alter von 87 Jahren Prof. Dr. Evgenij Michajlovic LAVRENKO.
Die biologische Forschung in der Mongolei verliert damit ihren Senior und einen ihrer herausragenden Vertreter, der seit den 40er Jahren mit der Mongoleiforschung verbunden ist und ihr wesentliche Impulse verliehen hat.
Verlauf Und Wissenschaftliche Ergebnisse Der Expedition In Die Mongolische Volksrepublik 1978, Siegfried Huneck, Hans Dieter Knapp
Verlauf Und Wissenschaftliche Ergebnisse Der Expedition In Die Mongolische Volksrepublik 1978, Siegfried Huneck, Hans Dieter Knapp
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Einleitung
Auf Grund eines Abkommens über wissenschaftliche Zusammenarbeit der Akademie der Wissenschaftel'l der Mongolischen Volksrepublik und der Akademie der Wissenschaften der Deutschen Demokratischen Republik führten das Institut für Naturstoffe (IN) in Ulan-Bator und das Institut für Biochemie der Pflanzen (IBP) in Halle/Saale vom 13. Juni bis 29. Juli 1978 eine gemeinsame Expedition in die MVR durch. An dieser Expedition nahmen von Seiten der AdW der DDR Dr. habil. S. HUNECK (Leiter der Expedition), Dr. habil. H. RIPPERGER (beide IBP) und Dr. H. D. KNAPP (damals Müritz-Museum, Waren) und von Seiten der AdW Dr. BASANSUREN (IN) und zeitweilig Dr. U. COGT …
Mikroklima-Untersuchungen In Pflanzengesellschaften Verschiedener Höhenstufen In Hochgebirgen Der Nordwest- Und Südmongolei, Werner Hilbig, K. Helmecke, Z. Schamsran, D. Bumzaa
Mikroklima-Untersuchungen In Pflanzengesellschaften Verschiedener Höhenstufen In Hochgebirgen Der Nordwest- Und Südmongolei, Werner Hilbig, K. Helmecke, Z. Schamsran, D. Bumzaa
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Im Rahmen der Mongolisch-Deutschen Biologischen Expeditionen wurden erste Mikroklimauntersuchungen im Jahre 1973 in ausgewählten Pflanzengesellschaften der Wüste und Halbwüste im $üdgobi-Aimak durchgeführt (HELMECKE u. SCHAMSRAN 1979). Auch von sowjetisfber (BERESNEVA 1974, 1981) und von polnischer Seite (vgl. KLIMEK 1980) liegen mikroklimatologische Untersuchungen für verschiedene Gebiete der MVR vor. Von den Gebirgen der MVR wurde besonders der Südteil des Changai berücksichtigt. Hier wurden Mikroklimamessungen in verschiedenen Höhenstufen durchgeführtl (BRZEZNIAK u. NIEDZWIEDZ 1980). Die von Biologen der Universitäten Halle-Wittenberg und Ulan-Bator von 1977 bis 1979 durchgeführten Untersuchungen in Hochebirgen der MVR (Charchiraa, Uvs Aimak; Ich-Bogd, Bajanchongor Aimak) schlosseh neben den floristisch-vegetationskundlichen und …
Title Page, Verso Of The Title Page, And Table Of Contents For Erforschung Biologischer Ressourcen Der Mongolischen Volksrepublik, Band 7 (1988), Michael Stubbe
Title Page, Verso Of The Title Page, And Table Of Contents For Erforschung Biologischer Ressourcen Der Mongolischen Volksrepublik, Band 7 (1988), Michael Stubbe
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Title page, verso of the title page, and table of contents for Erforschung biologischer Ressourcen der Mongolischen Volksrepublik, Band 7 (1988)
Bibliographie Pflanzen Soziologischer Arbeiten Über Die Mongolische Volksrepublik. Folge 2, Werner Hilbig
Bibliographie Pflanzen Soziologischer Arbeiten Über Die Mongolische Volksrepublik. Folge 2, Werner Hilbig
Erforschung biologischer Ressourcen der Mongolei / Exploration into the Biological Resources of Mongolia, ISSN 0440-1298
Zusammenfassung
Der vorliegende Teil 2 einer Bibliographie pflanzensoziologischer und vegetationsökologischer Arbeiten über das Gebiet der Mongolischen Volksrepublik (MVR) enthält im wesentlichen Arbeiten aus den Jahren 1980-1985. Es werden 201 Arbeiten zitiert.
Summary
The second part of the bibliography of geobotanical and synecological publications about the territory of the Mongolian People's Republic contains publications mainly from 1980 till 1985. 201 papers are quoted.
Characteristics Of Buddhist Pilgrimages In Sri Lanka, Robert Stoddard
Characteristics Of Buddhist Pilgrimages In Sri Lanka, Robert Stoddard
Geography Program: Faculty Publications
Although pilgrimages have been studied by geographers for many decades, we still are uncertain about the universality of certain basic geographic characteristics of this religious activity. It is true that NOLAN (1983; 1984; forthcoming) has provided a wealth of data on Christian pilgrimages, especially in Western Europe, and several geographers have analyzed aspects of the hajj. But, there have been relatively few studies about groups in many other settings, such as the Muslems in the Philippines, the Christians in India, and the Hindus in Africa. We need to expand our collective knowledge about pilgrimages by studying them in a wide …
Glacial Deposits, Vol. 16, 1987-1988, Department Of Geography-Geology
Glacial Deposits, Vol. 16, 1987-1988, Department Of Geography-Geology
Glacial Deposits
Newsletter of the Department of Geography-Geology
Native Trees In An Urban Area: A Case Study Of The Waterloo Metropolitan Area Black Hawk County, Iowa, Alice Christine Robbins
Native Trees In An Urban Area: A Case Study Of The Waterloo Metropolitan Area Black Hawk County, Iowa, Alice Christine Robbins
Dissertations and Theses @ UNI
This study investigates the history and role of the native forest in an urban area of about 100 square miles, encompassing the cities of Waterloo, Cedar Falls, and Evansdale in Black Hawk County, Iowa. It examines various human influences in an attempt to determine how important each has been in preserving or destroying the natural forest.
The original forests in the study area were concentrated along the rivers and adjacent bluffs. The most serious impacts to the upland forests have been agriculture, residential and commercial development, whereas the floodplain forests have been most affected by industrial expansion, gravel mining, flood …
Classifying Oregon Lake-Watershed Ecosystems For Regional Water Resources Assessment, Randall Alan Jones
Classifying Oregon Lake-Watershed Ecosystems For Regional Water Resources Assessment, Randall Alan Jones
Dissertations and Theses
Natural lake-watershed ecosystems in Oregon compose a diverse and valuable assemblage of land and water resources. With an increasing demand on lakes for recreation, water supplies, and aesthetic values and an increase in available data on Oregon lake systems, there is a need for applicable and timely scientific water management information about lake conditions statewide. This thesis is an attempt to summarize some of the data collected on natural Oregon lake-watershed ecosystems.
The purpose of the thesis is to identify the most typical natural systems out of an initial data base of twenty-four variables, measured over ninety-eight lake-watershed ecosystems. The …
Of Canoes And Castaways: Reassessing The Population Of Tongareva (Penrhyn Island) At Contact, Paul B. Roscoe
Of Canoes And Castaways: Reassessing The Population Of Tongareva (Penrhyn Island) At Contact, Paul B. Roscoe
Pacific Studies
No abstract provided.
Peter Bellwood's Review Of John Terrell's Prehistory In The Pacific Islands, Peter Bellwood
Peter Bellwood's Review Of John Terrell's Prehistory In The Pacific Islands, Peter Bellwood
Pacific Studies
No abstract provided.
El Sindicato De Las Costureras 19 De Septiembre: The Impact Of The 1985 Mexico City Earthquake On Social Process, Margaret Mccrea
El Sindicato De Las Costureras 19 De Septiembre: The Impact Of The 1985 Mexico City Earthquake On Social Process, Margaret Mccrea
Dissertations and Theses
The paper traces out the relationships between three sets of actors--workers, factory owners, and government--before, during and after the 1985 Mexico City earthquake, and places those relationships in the broader context of Mexico's political and economic development, as well as the spatial structure of Mexico City and the garment district. The paper concludes that although victims respond to the crisis by attempting to restore and repair previous social and physical conditions, as social theory predicts, disasters have different effects on different classes of people, who respond according to their needs, vulnerabilities, perceptions, values, and their socially prescribed powers. Where there …
Mapping The Desertification Process In Southern Morocco Using Remote Sensing Data, Abdellah Benkhalti
Mapping The Desertification Process In Southern Morocco Using Remote Sensing Data, Abdellah Benkhalti
Masters Theses & Specialist Projects
Desertification is a problem occurring in arid and semiarid zones all over the world. It is a consequence of mismanagement of the land. Human activities and livestock pressure on such fragile ecosystems lead to a deterioration of the soil by increasing its salinity, lessening its moisture, and covering it with sand and dust. Aerial photographs and satellite images constitute a tool for mapping and monitoring the desertification process. Multispectral data can assist in detecting the indicators of desertification in early stages in order to plan adequate action.
The improvement of the resolution of satellite images and the fact that they …
Joint Venture Rice Production In The Solomon Islands: The Inner Workings Of Dependent Development, Sonia P. Juvik
Joint Venture Rice Production In The Solomon Islands: The Inner Workings Of Dependent Development, Sonia P. Juvik
Pacific Studies
No abstract provided.