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.
Post-Closure Liability
Long-term financial and legal obligations remaining after formal mine closure, including perpetual treatment of contamin...
Post-Closure Liability Insurance
A specialized insurance product protecting successors-in-title and reclamation project operators against financial expos...
Post-Closure Long-Term Care (LTC) Fund
A financial mechanism or trust established at mine closure to fund perpetual or extended environmental monitoring, maint...
Post-Closure Monitoring
The long-term environmental surveillance and testing program conducted after mine closure to ensure that water quality,...
Post-Closure Monitoring Network
A system of strategically placed monitoring wells, surface water sampling stations, and instrumentation that tracks envi...
Post-Closure Monitoring Program
An ongoing environmental surveillance and data collection system implemented after mine closure to verify that reclamati...
Post-Mining Land Reconfiguration
The reshaping and reworking of mined landscapes through grading, contouring, and structural modifications to create stab...
post-mining land use
The designated purpose and function of reclaimed mining areas after restoration activities are completed.
Post-Mining Land Use (PMLU)
The designated future application of reclaimed mine property, ranging from agriculture and forestry to recreation, housi...
Post-Mining Land Use Assessment
A comprehensive evaluation of site conditions, constraints, and opportunities to determine compatible future uses follow...
Post-Mining Land Use Designation
The formal assignment of approved future uses for reclaimed mine sites, such as recreation, agriculture, wildlife habita...
Post-Mining Land Use Planning
The systematic process of identifying and designing productive end-uses for reclaimed mine sites, incorporating stakehol...
Post-Mining Land Use Suitability Analysis
A comprehensive evaluation process assessing the appropriateness and feasibility of designated end uses for reclaimed mi...
Post-mining land use transition
The phased conversion of reclaimed mine sites from industrial extraction purposes to alternative productive uses such as...
postmining land use
The planned function and activities for a mining site after reclamation is completed and the land is returned to product...
Progressive Reclamation
The practice of executing reclamation work in phases during or immediately after active mining operations, rather than d...
Pyrite oxidation
The chemical weathering process whereby iron sulfide minerals (primarily pyrite FeS₂) react with water and oxygen to pro...
Pyritic Material Encapsulation
The sealing or burial of sulfide-bearing rock or tailings beneath non-reactive cover materials to prevent oxidation and...
Rare earth element recovery pathway analysis
The systematic examination of methods to extract and recover economically valuable rare earth elements from mine waste m...
Reactive Limestone Amendment
The application of crushed limestone (calcium carbonate) to acid-generating mine sites or AMD-affected areas to neutrali...
Reclaimed Land End Use
The predetermined productive or beneficial purpose for abandoned mining land following successful completion of reclamat...
Reclaimed land productivity assessment
The evaluation of restored mining sites' capacity to support intended end-uses such as agriculture, forestry, or wildlif...
Reclaimed Land Revegetation
The process of establishing native or adapted plant communities on disturbed mining sites to restore ecological function...
Reclaimed Land Use
The designated productive or conservation purpose assigned to an abandoned mine site following successful remediation an...