Abandoned Mine Reclamation Glossary
743 terms total — 24 showing — Last updated 07 Sep 2026
Rare earth element recovery pathway analysis
The systematic examination of methods to extract and recover economically valuable rare earth elements from mine waste materials, overburden, or tailings during reclamation operations. Analysis evaluates technical feasibility, environmental impact, and economic viability of recovery technologies.
Vegetative Reclamation Cover
The establishment of self-sustaining plant communities on disturbed mine lands to control erosion, stabilize surfaces, r...
Vegetative Recolonization
The natural or assisted establishment and spread of plant communities on disturbed mine surfaces, including overburden p...
Vegetative Stabilization
The establishment of living plant communities on disturbed mine surfaces to prevent erosion, improve soil structure, and...
Visual Impact Assessment
A systematic evaluation of how an abandoned mine site's appearance affects surrounding landscapes and community percepti...
Void Fill Grouting
The injection of cementitious or chemical grout materials into subsurface voids, cavities, and fractures created by mini...
void filling
The process of injecting materials into underground mine openings to provide structural support and prevent subsidence....
Void management
The strategic planning and execution of techniques to safely address, fill, or stabilize underground cavities left by mi...
Void Migration
The movement of groundwater through underground mine voids, carrying dissolved contaminants and potentially causing subs...
void space
Empty underground areas created by mining extraction that pose safety and stability risks requiring remediation.
Void Space Backfill
The engineered process of filling underground cavities, adits, or pit voids created by mining operations with inert mate...
Void Space Geometry Mapping
The process of accurately documenting and measuring underground voids, cavities, and excavated areas within abandoned mi...
Void Space Management
The strategic approach to handling empty underground cavities and excavated spaces in abandoned mines to prevent collaps...
Void Space Mapping
The identification and three-dimensional characterization of empty underground spaces created by mining excavation using...
Waste Rock Characterization
Laboratory and field testing of exposed or stored rock materials to determine their mineralogical composition, acid-gene...
Waste Rock Characterization Protocol
A systematic methodology for analyzing physical, chemical, and geotechnical properties of rock materials remaining after...
Waste Rock Dump
An accumulation of barren rock and overburden material removed during mining extraction that is deposited on the land su...
Waste Rock Dump Closure
The permanent engineering and operational measures taken to stabilize and isolate waste rock piles generated during mini...
Waste Rock Dump Remediation
The process of treating, stabilizing, or repositioning waste rock piles to prevent environmental contamination and ensur...
waste rock pile
An accumulation of non-ore bearing rock material removed during mining operations and stored on the surface.
Waste Rock Pile Reclamation
The remediation and reshaping of large accumulations of non-ore bearing rock removed during mining extraction to achieve...
Waste Rock Pile Stabilization
The process of engineering and constructing waste rock disposal areas to prevent erosion, maintain slope integrity, and...
Waste Rock Pile Weathering
The progressive physical and chemical degradation of exposed non-ore rock deposits left on the surface after mining, inc...
Waste Rock Reclassification
The process of reassessing and categorizing rock excavated during mining operations to determine its suitability for ben...
Waste rock stability
The structural integrity and long-term geotechnical soundness of accumulated waste rock piles or dumps at mine sites. Th...