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Electrical Conductivity Methods For Detecting And Delineating Saline Seeps And Measuring Salinity In Norther Great Plains Soils Classic Reprint
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Book Synopsis Electrical Conductivity Methods for Detecting and Delineating Saline Seeps and Measuring Salinity in Norther Great Plains Soils (Classic Reprint) by : J. D. Rhoades
Download or read book Electrical Conductivity Methods for Detecting and Delineating Saline Seeps and Measuring Salinity in Norther Great Plains Soils (Classic Reprint) written by J. D. Rhoades and published by Forgotten Books. This book was released on 2017-10-27 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Electrical Conductivity Methods for Detecting and Delineating Saline Seeps and Measuring Salinity in Norther Great Plains Soils This manual discusses the use of soil electrical conductivity (ec) sensors and methods for measuring field soil salinity, for detecting and delineating saline seeps, and for identifying recharge areas. Equipment and methods are described in detail, and representative calibration curves for determining soil salinity are given for northern Great Plains soils. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Electrical Conductivity Methods for Detecting and Delineating Saline Seeps and Measuring Salinity in Northern Great Plains Soils by : J. D. Rhoades
Download or read book Electrical Conductivity Methods for Detecting and Delineating Saline Seeps and Measuring Salinity in Northern Great Plains Soils written by J. D. Rhoades and published by . This book was released on 1977 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electrical conductivity methods for detecting and delineating saline seeps and measuring salinity in Northern Great plains soils by : J. D. Rhoades
Download or read book Electrical conductivity methods for detecting and delineating saline seeps and measuring salinity in Northern Great plains soils written by J. D. Rhoades and published by . This book was released on 1977 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Apparatus for the Determination Aboard Ship of the Salinity of Sea Water by the Electrical Conductivity Method (Classic Reprint) by : Frank Wenner
Download or read book Apparatus for the Determination Aboard Ship of the Salinity of Sea Water by the Electrical Conductivity Method (Classic Reprint) written by Frank Wenner and published by Forgotten Books. This book was released on 2018-10-02 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Apparatus for the Determination Aboard Ship of the Salinity of Sea Water by the Electrical Conductivity Method To give satisfactory results the apparatus should be capable of reproducing measurements of the electrical conductivity to 1 part in corresponding roughly to changes of 10 mg per liter total salt and something less than 1 part in in the density. This could be obtained readily in the laboratory, but the conditions at sea are such as to make the problem much more difficult. For convenience in use, the equipment should be relatively small in size and constitute a unit rather than an assemblage of a number of pieces of apparatus. Further, it should be capable of being operated from the lighting circuit of the ship on which it is installed. The equipment must be sufficiently rugged or so protected as not to suffer mechanical injury during the severest storms, and should be capable of being used during rough weather. The electrical insula tion must remain good in the presence of an ocean atmosphere, and should not be injured in case sea water is spilled over parts of the apparatus. As the temperature coefficient of the electrical conduc tivity of sea water is in the neighborhood of 2 or 3 per cent per C., to obtain a precision of 1 part in the temperature must be controlled to better than one-hundredth C. Or provision made to compensate for uncertainties of the temperature. Also the various manipulations necessary in making measurements should be the simplest possible consistent with obtaining the precision sought. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis An Electrical Method of Determining the Soluble Salt Content of Soils by : Milton Whitney
Download or read book An Electrical Method of Determining the Soluble Salt Content of Soils written by Milton Whitney and published by Forgotten Books. This book was released on 2017-10-12 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Electrical Method of Determining the Soluble Salt Content of Soils: With Some Results of Investigations on the Effect of Water and Soluble Salts on the Electrical Resistance of Soils The moist soil is thoroughly mixed with a Dover's egg'beater, securely fastened to a sh elf or table, to distribute the water uniform throughout the mass of soil. The soil must not be mixed with the hands, as the salts from the hands are liable to Vitiate the results, especially in a warm room where the hands are perspiring freely. The soil should be put in a round-bottom bowl or in a heavy glass cover, such as is used in the laboratory to protect apparatus and specimens from dust. With clay soils especially it is well to empty the soil out of the bowl and pour it back again once to insure thorough mixin g of the water or solution throughout the mass of soil. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Measuring Saturated Hydraulic Conductivity of Soils (Classic Reprint) by : Society Of Agricultural Engineers
Download or read book Measuring Saturated Hydraulic Conductivity of Soils (Classic Reprint) written by Society Of Agricultural Engineers and published by Forgotten Books. This book was released on 2018-02-27 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Measuring Saturated Hydraulic Conductivity of Soils Unfortunately, the choice between methods is seldom black or white, and at the present state of technology there still is much disagreement between experts on the relative merits of many of the methods. Hence this compilation is not to be interpreted as a definitive evaluation, or even a tentative standard. Rather, it should be used as an introduction to the methods available and in common use, with some hints as to their pitfalls and limitations. The serious worker can then turn to the literature references for details on that method which most likely will suit sis needs. The project was initiated with G. O. Schwab as chairman. Cor respondence and personal contact with numerous persons, both mem bers and nonmembers of asae, have contributed to the material here presented.2. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Soil Salinity Assessment by : J. D. Rhoades
Download or read book Soil Salinity Assessment written by J. D. Rhoades and published by Food & Agriculture Org.. This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Determination of soil salinity from aqueous electrical conductivity; determination of soil salinity from soil-paste and bulk soil electrical conductivity; example uses of salinity assessment technology; operational and equipment costs associated with salinity instrumentation measurement techniques.
Book Synopsis The Electrical Conductivity of Non-Aqueous Solutions (Classic Reprint) by : Azariah Thomas Lincoln
Download or read book The Electrical Conductivity of Non-Aqueous Solutions (Classic Reprint) written by Azariah Thomas Lincoln and published by Forgotten Books. This book was released on 2017-11-26 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Electrical Conductivity of Non-Aqueous Solutions Van't Hoff formulated his modern theory of solutions from the results of Pfeffer's classic experiments on the osmotic pressure of a few substances in aqueous solutions, and from the work of de Vries 3 who pointed out that equimolecular quantities of dissolved substances produce the same osmotic pressure. Van't Hoff' stated that the condition of a substance in the gaseous state is analogous to the condition in which a substance exists in dilute solutions wherein the osmotic pres sure of the dissolved substance corresponds to the pressure of the gaseous particles. It was soon observed, ahowever, that many substances did not give normal values for the osmotic pressure, the rise of the boiling, or lowering of the freezing point; and thus that the laws of gases would not hold for solu tions of these substances. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis The Electrical Conductivity of Certain Salts in Pyridine by : Edward X. Anderson
Download or read book The Electrical Conductivity of Certain Salts in Pyridine written by Edward X. Anderson and published by Forgotten Books. This book was released on 2018-02-08 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Electrical Conductivity of Certain Salts in Pyridine: Thesis, Submitted to the Faculty of the Graduate College of the State University of Iowa in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy It was, therefore, thought worth while to make a care ful, systematic study Of the conductivity of solutions of various salts in pyridine at different temperatures and over as wide a range Of concentrations as the experimental condi tions would permit. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Electrical Conductivity and Viscosity of Some Fused Electrolytes (Classic Reprint) by : Herbert T. Kalmus
Download or read book Electrical Conductivity and Viscosity of Some Fused Electrolytes (Classic Reprint) written by Herbert T. Kalmus and published by Forgotten Books. This book was released on 2018-02-05 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Electrical Conductivity and Viscosity of Some Fused Electrolytes Furthermore, the wide disagreement in the melting point of the salts as given in these researches indicates either impure salts or inaccurate temperature measure ments. The experimental difficulties in these measure ments are enormously increased over similar measure ments with solutions, owing to the high temperature') at which the measurements have to be carried out, but any such differences as are shown above are out of the question. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis An Evaluation of the Four-electrode and Electromagnetic Induction Techniques of Soil Salinity Measurement by : M. A. Johnston
Download or read book An Evaluation of the Four-electrode and Electromagnetic Induction Techniques of Soil Salinity Measurement written by M. A. Johnston and published by . This book was released on 1994 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Brackish Groundwater in the United States by : Jennifer S. Stanton
Download or read book Brackish Groundwater in the United States written by Jennifer S. Stanton and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Field Techniques for Estimating Water Fluxes Between Surface Water and Ground Water by : Donald O. Rosenberry
Download or read book Field Techniques for Estimating Water Fluxes Between Surface Water and Ground Water written by Donald O. Rosenberry and published by CreateSpace. This book was released on 2014-06-16 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in the use and development of our Nation's surface - and ground-water resources has increased significantly during the past 50 years. This work discusses field techniques for estimating water fluxes.
Book Synopsis Lecture Notes on the Major Soils of the World by : P. M. Driessen
Download or read book Lecture Notes on the Major Soils of the World written by P. M. Driessen and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2001 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: These lecture notes describe the major soils of the world and their properties, genetic formation, regional distribution, their management and associated land use. The World Reference Base for Soil Resources (WRB) is used throughout the text, as the basis for a universal classification system for soil correlation. The aim of the publication is to make the WRB accessible to young scientists. It is intended to facilitate the study of soils and the exchange of soil information, and provides a common language for soil science.
Book Synopsis Design of Small Dams by : United States. Bureau of Reclamation
Download or read book Design of Small Dams written by United States. Bureau of Reclamation and published by . This book was released on 1973 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Soils of Florida by : Frank C. Watts
Download or read book Soils of Florida written by Frank C. Watts and published by ASA-CSSA-SSSA. This book was released on 2008 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Toxicological Profile for Selenium (Update) by : John Risher
Download or read book Toxicological Profile for Selenium (Update) written by John Risher and published by DIANE Publishing. This book was released on 2011-05 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selenium (SE) and its compounds are used in photographic devices, gun gluing, plastics, paints, anti-dandruff shampoos, vitamin and mineral supp., fungicides, and glass. It is also used to prepare drugs and as a nutritional feed supp. for poultry and livestock. This profile includes: (a) The exam¿n. of toxicologic info. and epidemiologic evaluations on SE to ascertain the levels of significant human exposure for the substance and the chronic health effects; (b) A determination of whether adequate info. on the health effects of SE is avail. to determine levels of exposure that present a significant risk to human health (SRHH); and (c) Ident¿n. of toxicologic testing needed to identify the types of exposure that may present SRHH. Illus. A print on demand pub.
