Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S. Geological Survey Bulletin, 2070)

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Environmental aspects, Hylas Region, Radioactive pollution of water, Radon, Uranium, Vir
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ISBN 109996675874
ISBN 139789996675874

Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area near Hylas, Virginia By Mark R. Stanton, 1 Richard B. Wanty, 1 Errol P. Lawrence,2 and Paul H. Briggs3 ABSTRACT Radon gas (Rn) dissolved in domestic well water is a potential source of indoor radon Author: Mark R.

Stanton, R.B. Wanty, E.P. Lawrence, Paul H. Briggs. Buy Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S.

Geological Survey Bulletin ; ) on FREE SHIPPING on qualified ordersAuthor: Mark R. Stanton, R.B. Wanty, E.P. Lawrence, Paul H. Briggs. There was Virginia book correlation between dissolved uranium and dissolved oxygen (mean = ± mg/L) for the entire dataset, however, the Lismore Basalt had the highest dissolved oxygen levels ( ± mg/L) compared to other aquifers.

This would imply that uranium concentrations would also be high considering uranium's high solubility in Cited by: Field Studies of Radon in Rocks, Soils, and Water focuses on the principal sources of indoor radon and detecting radon through geochemical and hydrological studies of ground water.

The book addresses how to measure radon, covers geological field study techniques, and presents techniques for assessing radon potential. The geochemical and hydrological studies of ground water cover such areas as.

chemical analyses of uranium, radon, and geochemical parameters. Statistical analyses including correlation coe cients and factor analysis were made Dissolved Radon and Uranium evaluate the relationships among uranium, radon, and geochemical parameters governing geochemical behaviors of radionuclides in groundwater near Jurassic granite.

Materials and Methods Cited by: 2. Measurement of dissolved radon and Ra in groundwater was carried out in 30 different locations around the uranium mining and ore processing area of Jaduguda, Jharkhand, India. Uranium concentrations (a total of 82 samples) in groundwater in Icheon, middle Korea, showed a wide range from to μg/L with a mean of μg/L, a median of μg/L, and a standard deviation of μg/L.

Most groundwater samples had quite low concentrations: % were below 1 μg/L, while % exceeded 30 μg/L, the maximum contaminant level (MCL) of the US EPA. ground water containing uranium.1 Exposure to uranium from drinking water is increasing as more people are relying on ground water as their primary source of drinking water.

In the U.S., groundwater is the main source of drinking water for 14–15 million (14%) of the million homes and for approximately 42 million people Adsorption of uranium at 16°C is observed when the contaminated ground water is diluted with carbonate-free water.

The observed increase in pH from to after dilution is too small to.

Description Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S. Geological Survey Bulletin, 2070) PDF

chapter deals the geochemistry of Uranium in rocks, soils, plants and water. Lithogeochemistry of Uranium: Uranium occurs in a variety of minerals but characteristically is concentrated in a few of minor abundance.

Uranium generally formed in Di – valent (UO), Tri – valent (UF 3), Tetra – valent (UCl 4), Penta – valent (UF 5. Get this from a library. Dissolved radon and uranium, and ground-water geochemistry in an area near Hylas, Virginia. [Mark R Stanton; Richard B Wanty; Errol P Lawrence; P H Briggs].

Dissolved radon and uranium, and ground-water geochemistry in an area near Hylas, Virginia (DLC) (OCoLC) Material Type: Document, Government publication, National government publication, Internet resource: Document Type: Internet Resource, Computer File: All Authors /.

To further test the first hypothesis, vertical profiles of dissolved radon in ground water and uranium in rock cores were obtained at two locations immediately underlain by the Silurian/Ordovician unconformity. Radon concentrations exceeding pCi/l occurred in zones where the bedrock had uranium concentrations greater than ppm.

Radon. Radon is a colorless, odorless, radioactive gas derived from the decay of uranium along with thorium, radium, and other radioactive elements that naturally occur in granites as well as some metamorphic and sedimentary rocks.

@article{osti_, title = {An investigation of the geology and geochemistry of radon in shear zones}, author = {Schumann, R R and Stanton, M R and Gundersen, L C.S.

and Gates, A E and Schultz, A P and Speer, J A}, abstractNote = {In this study we will characterize the four principal geologic terrains that cause the highest and most extensive indoor radon problems in the United States, we. With new regulations for radionuclides in drinking water, this volume will be valuable for understanding where radionuclides come from, how their prescence is determined, where humans come in contact with them, health effects consequences (both for individuals and communities), removal from water, disposal problems and cost implications.

•Generally, complexes in groundwater that make uranium more mobile include: Alkalinity (carbonate) Calcium Magnesium Dissolved organic carbon •Uranium likes to sorb to iron, clays, and organics under oxidizing or reducing conditions •Key: geochemistry of the water AND the solid phase is important LTS Conference 6.

As uranium breaks down, radon gas forms and seeps into the house.

Download Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S. Geological Survey Bulletin, 2070) EPUB

Radon from soil can get into any type of building - homes, offices, and schools - and build up to high levels in the air inside the building.

Radon gas can also dissolve and accumulate in water from underground sources (called ground water), such as wells. Buy Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S. Geological Survey Bulletin, ) by Mark R.

Stanton (ISBN: ) from Amazon's Book Store. Everyday low prices and free delivery on eligible : Hardcover. Buy Dissolved radon and uranium, and ground-water geochemistry in an area near Hylas, Virginia (SuDoc I ) by U.S.

Geological Survey (ISBN:) from Amazon's Book Store. Everyday low prices and free delivery on eligible : U.S. Geological Survey. (74 kb) Radon levels in outdoor air, indoor air, soil air, and ground water can be very different.

Details Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia (U.S. Geological Survey Bulletin, 2070) EPUB

Radioactivity is commonly measured in picocuries (pCi). This unit of measure is named for the French physicist Marie Curie, who was a pioneer in the research on radioactive elements and their decay.

radon radium and uranium in drinking water Download radon radium and uranium in drinking water or read online books in PDF, EPUB, Tuebl, and Mobi Format.

Click Download or Read Online button to get radon radium and uranium in drinking water book now. This site is like a library, Use search box in the widget to get ebook that you want.

When we bought our house in Connecticut inthe air radon test came in at Bq m-3 (the well water came in atBq m-3), so we put in an air mitigation system which reduced the air radon to 22 Bq mBut we never knew to test the water for uranium.

Recently we did multiple tests of our well water and found out that we have a uranium level of 2,–4, micrograms per liter (µg. Introduction. The main naturally occurring radioactive isotopes in ground water are radium isotopes, uranium isotopes, and radon isotopes.

The most important isotopes of radium, Ra and Ra, are generated in natural radioactive series of uranium and thorium. The Ra is an alpha emitter, whose half-life is relatively long ( years), and it is the fifth member of the U series.

Radon can also be dissolved in ground water and can be introduced into the indoor air through the aeration of well water during its use in washing machines, showers, etc. However in New York State, with a few exceptions, this component is usually relatively small compared to the amount of radon entering the home from the soil.

Briggs, P. () Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area near Hylas, Virginia. U.S. Geological Survey Bulletin Parkhurst, D. L., & Appelo, C. () User’s Guide To PHREEQC (Version 2)—A Computer Program for. Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia: Stanton, Mark R., Wanty, R.

B., Lawrence, E. P., Briggs, P. H Author: Mark R. Stanton, R. Wanty, E. Lawrence. Dissolved Radon and Uranium, and Ground-Water Geochemistry in an Area Near Hylas, Virginia: Mark R. Stanton: Books - 3 Groundwater geochemistry In this section we will look at the general chemical characteristics of groundwaters, and at some of the geochemical processes that are important in the chemical evolution of water that flows through the ground – including carbonate equilibrium, oxidation-reduction reactions and adsorption-desorption processes.

The most common radionuclides in ground water are radon, radium, uranium, and uranium of the Zapecza, O.S. and Z. Szabo, Natural Radioactivity in Ground Water - A Review, pp.

50 - 57 in National Water Summary - Hydrologic Events and Ground-Water Quality, Water-Supply PaperU.S. Geological Survey, Reston, VA. Radon is a naturally occurring radioactive gas in the uranium decay series that has traditionally been called, simply, radon.

The lung cancer risks associated with the inhalation of radon decay products have been well documented by epidemiological studies on populations of uranium miners. The realization that radon is a public health hazard has raised the need for sampling and.types: (1) slightly acidic (pH –), oxic, low-total dissolved solids (TDS) waters, and (2) near neutral, oxic to anoxic, higher-TDS waters.

The uranium, radium, and radon levels in groundwater associated with granite (Rolesville Granite) are systematically higher than other rock types (gneiss, metasedimentary, and metavolcanic rocks).Radon in Ground Water and Dissolved Solids in Surface Water Radon in Ground Water.

Radon, which can cause lung cancer, is a radioactive, odorless, and chemically inert gas that occurs naturally in the air, soil, and ground water. Radon is a decay product of radium, which in turn is a decay product of uranium.