Water Quality for Agriculture

Water Quality for Agriculture

Author: R. S. Ayers

Publisher:

Published: 1985

Total Pages: 196

ISBN-13:

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Richtlijnen voor de werker in het veld om problemen te ondervangen ten aanzien van de waterkwaliteit voor irrigatie-doeleinden. Tenslotte worden praktijkervaringen uit diverse gebieden vermeld


Historical Geography, GIScience and Textual Analysis

Historical Geography, GIScience and Textual Analysis

Author: Charles Travis

Publisher: Springer Nature

Published: 2020-02-29

Total Pages: 281

ISBN-13: 3030375692

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This book illustrates how literature, history and geographical analysis complement and enrich each other’s disciplinary endeavors. The Hun-Lenox Globe, constructed in 1510, contains the Latin phrase 'Hic sunt dracones' ('Here be dragons'), warning sailors of the dangers of drifting into uncharted waters. Nearly half a millennium earlier, the practice of ‘earth-writing’ (geographia) emerged from the cloisters of the great library of Alexandria, as a discipline blending the twin pursuits of Strabo’s poetic impression of places, and Herodotus’ chronicles of events and cultures. Eratosthenes, a librarian at Alexandria, and the mathematician Ptolemy employed geometry as another language with which to pursue ‘earth-writing’. From this ancient, East Mediterranean fount, the streams of literary perception, historical record and geographical analysis (phenomenological and Euclidean) found confluence. The aim of this collection is to recover such means and seek the fount of such rich waters, by exploring relations between historical geography, geographic information science (GIS) / geoscience, and textual analysis. The book discusses and illustrates current case studies, trends and discourses in European, American and Asian spheres, where historical geography is practiced in concert with human and physical applications of GIS (and the broader geosciences) and the analysis of text - broadly conceived as archival, literary, historical, cultural, climatic, scientific, digital, cinematic and media. Time as a multi-scaled concept (again, broadly conceived) is the pivot around which the interdisciplinary contributions to this volume revolve. In The Landscape of Time (2002) the historian John Lewis Gaddis posits: “What if we were to think of history as a kind of mapping?” He links the ancient practice of mapmaking with the three-part conception of time (past, present, and future). Gaddis presents the practices of cartography and historical narrative as attempts to manage infinitely complex subjects by imposing abstract grids to frame the phenomena being examined— longitude and latitude to frame landscapes and, occidental and oriental temporal scales to frame timescapes. Gaddis contends that if the past is a landscape and history is the way we represent it, then it follows that pattern recognition constitutes a primary form of human perception, one that can be parsed empirically, statistically and phenomenologically. In turn, this volume reasons that literary, historical, cartographical, scientific, mathematical, and counterfactual narratives create their own spatio-temporal frames of reference. Confluences between the poetic and the positivistic; the empirical and the impressionistic; the epic and the episodic; and the chronologic and the chorologic, can be identified and studied by integrating practices in historical geography, GIScience / geoscience and textual analysis. As a result, new perceptions and insights, facilitating further avenues of scholarship into uncharted waters emerge. The various ways in which geographical, historical and textual perspectives are hermeneutically woven together in this volume illuminates the different methods with which to explore terrae incognitaes of knowledge beyond the shores of their own separate disciplinary islands.


Healing Waters

Healing Waters

Author: Loring Bullard

Publisher: University of Missouri Press

Published: 2004

Total Pages: 261

ISBN-13: 0826264182

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Missouri's mineral springs and resorts played a vital role in the social and economic development of the state. In Healing Waters, Loring Bullard delves into the long history of these springs and spas, concentrating particularly on the use and development of the mineral springs from 1800 to about the 1930s. During this period, there were at least eighty sites in the state that could be described as resorts. Because so many people were drawn to the springs by their faith in the healing virtues of the springwater, towns were frequently founded at the mineral springs. These places fought hard to capture the attention of Missourians who were seeking better health, relaxation, or good times in the late 1800s and early 1900s.Bullard first examines the development of mineral water resorts in Europe from ancient times, early spa traditions in America, and Missouri's frontier spas. He then discusses the establishment of saltworks at the state's saline springs and the importance of the early salt trade; the brisk business that grew around the bottling of mineral waters; the use and development of mineralized groundwater resources; the geologic and biologic factors that create Missouri's mineral waters; and public and professional belief in the curative values of mineral waters.Healing Waters also traces the demise of Missouri's mineral water resorts and towns. Well into the twentieth century, when modern medicine had seemingly taken hold, many physicians and scientists continued to proclaim the medicinal virtues of mineral waters. However, by the second quarter of the twentieth century, medical science and popular opinion had discounted the immediate medical usefulness of mineral waters. As advances were made in microbiology and biochemistry, and with the inherent promise of drug cures, orthodox medicine began to turn a cold shoulder on mineral water treatments. Spa treatments, with their long regimens, also did not fit well with the increasingly fast-paced lifestyles of the public. By visiting the sites, gathering local historical accounts, interviewing local citizens, and photographing remaining artifacts, Bullard has done a masterful job in providing the answers to why these vibrant social centers came to be and why they faded.