Rehabilitation materials from surface- coal mines in western USA. I. Chemical characteristics of spoil and replaced cover-soil.
Reclamation and Revegetation Research
By: R. C. Severson and L. P. Gough
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Abstract
A range of at least one order of magnitude was observed for DTPA-extractable Cd, Cu, Fe, Mn, Ni, Pb and Zn and organic matter content of samples of spoil and cover-soil from eleven western USA surface-coal mines. The observed pH of these samples ranged from 3.9 to 8.9; however, most samples were near-neutral to alkaline in reaction. Most constituent levels were found to be below proposed guidelines for maximum permissible levels in mine soil. -from Authors
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Rehabilitation materials from surface- coal mines in western USA. I. Chemical characteristics of spoil and replaced cover-soil. |
| Series title | Reclamation and Revegetation Research |
| Volume | 2 |
| Issue | 2 |
| Year Published | 1983 |
| Language | English |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Reclamation and Revegetation Research |
| First page | 83 |
| Last page | 102 |