 | | Report (chapter) | | activities. Most acid mine waters have pH values in the range of 2 to 4 (Nordstrom 1991, 1529-6466/00/0040-0007$05...mine drainage waters from the eastern U.S. coal province (Fig. 1). Most samples were either distinctly...relatively few samples having pH values in the range of 4 to 6. A similar distribution is apparent in...drainage from 793 sites in the eastern U.S. coal province showing a strong bimodal distribution of acid...Typical Fe loading rates for constructed wetlands range from 0.4 to 250 g·m-2d-1 (Brodie et al. 1988, Fennessy |  | | Report (volume) | | sulfate-mineral solubilities in waters covering a wide range in composition and concentration (Chapter 10) and...Hawthorne, Krivovichev & Burns (3) there is a range of stereochemical variation beyond which a specific...polyhedron is not stable; it is of use to know this range, both for assessing the stability of hypothetical...distances are 1.430 and 1.501 Å, respectively, and the range of variation is 0.071 Å. Shannon (1976) lists the...species shows a strong curvature, and when the range of distortion is large. There is no significant |
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