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Abandoned Mine Reclamation Glossary

743 terms total — 24 showing — Last updated 07 Sep 2026

Rare earth element recovery pathway analysis

Basic Technical

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.

Showing 697–720 of 743

Vegetative Reclamation Cover

Basic Technical IVT

The establishment of self-sustaining plant communities on disturbed mine lands to control erosion, stabilize surfaces, r...

Vegetative Recolonization

Basic Technical IVT

The natural or assisted establishment and spread of plant communities on disturbed mine surfaces, including overburden p...

Vegetative Stabilization

Basic Technical IVT

The establishment of living plant communities on disturbed mine surfaces to prevent erosion, improve soil structure, and...

Visual Impact Assessment

Basic Semi-formal

A systematic evaluation of how an abandoned mine site's appearance affects surrounding landscapes and community percepti...

Void Fill Grouting

Basic Technical IVT

The injection of cementitious or chemical grout materials into subsurface voids, cavities, and fractures created by mini...

void filling

Basic Technical

The process of injecting materials into underground mine openings to provide structural support and prevent subsidence....

Void management

Basic Technical IVT

The strategic planning and execution of techniques to safely address, fill, or stabilize underground cavities left by mi...

Void Migration

Basic Technical IVT

The movement of groundwater through underground mine voids, carrying dissolved contaminants and potentially causing subs...

void space

Basic Technical

Empty underground areas created by mining extraction that pose safety and stability risks requiring remediation.

Void Space Backfill

Basic Technical IVT

The engineered process of filling underground cavities, adits, or pit voids created by mining operations with inert mate...

The process of accurately documenting and measuring underground voids, cavities, and excavated areas within abandoned mi...

Void Space Management

Basic Technical IVT

The strategic approach to handling empty underground cavities and excavated spaces in abandoned mines to prevent collaps...

Void Space Mapping

Basic Technical IVT

The identification and three-dimensional characterization of empty underground spaces created by mining excavation using...

Waste Rock Characterization

Basic Technical IVT

Laboratory and field testing of exposed or stored rock materials to determine their mineralogical composition, acid-gene...

A systematic methodology for analyzing physical, chemical, and geotechnical properties of rock materials remaining after...

Waste Rock Dump

Basic Technical IVT

An accumulation of barren rock and overburden material removed during mining extraction that is deposited on the land su...

Waste Rock Dump Closure

Basic Technical IVT

The permanent engineering and operational measures taken to stabilize and isolate waste rock piles generated during mini...

Waste Rock Dump Remediation

Basic Technical IVT

The process of treating, stabilizing, or repositioning waste rock piles to prevent environmental contamination and ensur...

waste rock pile

Basic Technical

An accumulation of non-ore bearing rock material removed during mining operations and stored on the surface.

Waste Rock Pile Reclamation

Basic Technical IVT

The remediation and reshaping of large accumulations of non-ore bearing rock removed during mining extraction to achieve...

The process of engineering and constructing waste rock disposal areas to prevent erosion, maintain slope integrity, and...

The progressive physical and chemical degradation of exposed non-ore rock deposits left on the surface after mining, inc...

Waste Rock Reclassification

Basic Technical IVT

The process of reassessing and categorizing rock excavated during mining operations to determine its suitability for ben...

Waste rock stability

Basic Technical IVT

The structural integrity and long-term geotechnical soundness of accumulated waste rock piles or dumps at mine sites. Th...

Showing 697–720 of 743

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