Academic Journal
Using Large Databases of Groundwater Chemistry in the Northern Midwest USA: The Effects of Geologic and Anthropogenic Factors
| العنوان: | Using Large Databases of Groundwater Chemistry in the Northern Midwest USA: The Effects of Geologic and Anthropogenic Factors |
|---|---|
| المؤلفون: | Wanty, R. B., Manning, A. H., Johnson, M. R., Kalkhoff, S. J., Garrett, J. D., Morrison, J. M., Mauka, J. L., DA PELO, STEFANIA |
| المساهمون: | Wanty, R. B., Manning, A. H., Johnson, M. R., Kalkhoff, S. J., Garrett, J. D., Morrison, J. M., DA PELO, Stefania, Mauka, J. L. |
| سنة النشر: | 2017 |
| المجموعة: | Università degli Studi di Cagliari: UNICA IRIS |
| مصطلحات موضوعية: | Midcontinent rift, data mining, groundwater chemistry, lithology |
| الوصف: | Regional geochemical databases for the northern Midwest USA are being compiled to examine the various geogenic and anthropogenic factors that control the chemistry of groundwater. At the regional scale, variations are seen that are attributable to agricultural and urban effects, or to geologic factors. Examples of the former include enrichments of nitrate in groundwater, while examples of the latter mainly highlight geochemical differences between carbonate rocks and all other rock types in the region. This paper examines a few of these regional effects and the spatial scales at which they can be observed |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/wos/WOS:000398020400203; volume:17; firstpage:806; lastpage:809; numberofpages:4; journal:PROCEDIA EARTH AND PLANETARY SCIENCE; http://hdl.handle.net/11584/205442 |
| DOI: | 10.1016/j.proeps.2017.01.047 |
| الاتاحة: | http://hdl.handle.net/11584/205442 https://doi.org/10.1016/j.proeps.2017.01.047 |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.3BB6A26B |
| قاعدة البيانات: | BASE |
| DOI: | 10.1016/j.proeps.2017.01.047 |
|---|