SUBSOILS AS TOPSOIL SUBSTITUTES FOR SURFACE COAL MINE RECLAMATION IN MISSISSIPPI: ALLUVIAL FLOODPLAINS

Reclamation of high-elevation, acidic mine waste with organic amendments and topsoil.

The Summitville Mine was a high-elevation (3500 m) gold mine in southwestern Colorado. The mine was abandoned in 1992, leaving approximately 200 ha of disturbance comprised partially of an open pit, a cyanide heap leach pad, and two large waste rock piles. Reclamation of these mine facilities is challenging due to extreme climatic conditions in conjunction with high acid-production potential an...

Western Surface Mine Permitting and Reclamation (Part 10 of 15)

An intelligent decision support system for revegetation and reclamation of land contaminated from coal mine wastes

Abandoned coal mine wastes can result in severe pollution and have aesthetic impact on the local environment. A range of reclamation techniques is available for substrate but only through the use of vegetation to stabilize coal mine wastes can complete long-term rehabilitation be achieved. Experimentation has been undertaken at coal mine sites to attempt to elucidate and overcome limitations to...

A Study on the Reclamation and Ecological Restoration in Subsidence Land in Chinese Coal Mine Area

Arbuscular mycorrhizal fungi (AMF) technology of bioremediation becomes one of the most hotspots in the research on coal-mining subsidence land. This article based on amorpha fruiticosa planting in the mining subsidence of Shendong mining area as a study object, arbuscular mycorrhizal fungi was vaccinated on amorpha fruiticosa after different monitor time, respectively measures are used to anal...

A GIS-based decision support system for revegetation and reclamation of Opencast Coal Mine spoils

Abandoned coal mine spoils can result in severe pollution and have aesthetic on the local environment. A range of reclamation techniques is available for substrate but only through the use of vegetation to stabilize coal mine spoils can complete long-term rehabilitation be achieved. Experimentation has been undertaken at coal mine sites to attempt to elucidate and overcome limitations to vegeta...