Abandoned Mine Reclamation Glossary
743 terms total — 13 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.
Geomorphic Contouring
The reshaping of mine surfaces using natural landform principles to create stable, aesthetically integrated landforms th...
geomorphic reclamation
A land restoration approach that mimics natural landforms and drainage patterns rather than geometric slopes. Designed t...
Geomorphic Reconstruction
The reshaping of mine-affected landforms to approximate natural topography and hydrology, restoring drainage patterns an...
Geomorphological Reconstruction
The reshaping of mine site terrain to restore natural landscape forms and hydrological functions through strategic gradi...
Geomorphological Restoration
The redesign and reconstruction of landforms and topography on disturbed mine sites to restore natural slope angles, dra...
Hydromorphic Soil
Soil that has developed under conditions of permanent or prolonged water saturation, characterized by reduced minerals a...
Orphan Mine
An abandoned mine site where the original operator has ceased operations and cannot be located or held financially respo...
Orphan Mine Reclamation
The remediation and restoration of abandoned mining sites where the original operator is defunct, insolvent, or cannot b...
orphaned mine
An abandoned mine site with no identifiable owner or responsible party available to conduct reclamation.
Orphaned mine site
An abandoned mining property where the original operator no longer exists, is bankrupt, or cannot be held liable for rem...
Orphaned Mine Site Inventory
Comprehensive database and catalog of abandoned mines lacking clear financial responsibility or viable operators, includ...
Orphaned Mine Sites
Abandoned mining properties where the original operator is no longer financially or legally responsible for reclamation,...
orphaned sites
Abandoned mine locations where the original operator cannot be identified or held responsible for reclamation activities...