| Ranking Contributing Areas of Salt and Selenium in the Lower Gunnison River Basin, Colorado, Using Multiple Linear Regression Models Contributor(s): U. S. Department of the Interior (Author) |
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ISBN: 1499372205 ISBN-13: 9781499372205 Publisher: Createspace Independent Publishing Platform OUR PRICE: $16.14 Product Type: Paperback Published: July 2014 |
| Additional Information |
| BISAC Categories: - Reference |
| Physical Information: 0.09" H x 8.5" W x 11.02" (0.27 lbs) 42 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: Mitigating the effects of salt and selenium on water quality in the Grand Valley and lower Gunnison River Basin in western Colorado is a major concern for land managers. Previous modeling indicated means to improve the models by including more detailed geospatial data and a more rigorous method for developing the models. After evaluating all possible combinations of geospatial variables, four multiple linear regression (MLR) models resulted that could estimate irrigation-season salt yield, nonirrigation-season salt yield, irrigation-season selenium yield, and nonirrigation-season selenium yield. |
