Artisanal opal mining and associated environmental and socio-economic issues in opal mine sites of Wollo province, Ethiopia
Worash Getaneh, Mohammed Shikur
Topics & Concepts
LivelihoodNatural resourceHuman settlementSand miningBusinessGeographyAgricultureEnvironmental planningSocioeconomicsNatural resource economicsEconomicsArchaeologyPolitical scienceMeteorologyLawMining and Resource ManagementMetal Extraction and BioleachingMine drainage and remediation techniques