Definition for Mining and milling

From Biology Forums Dictionary

Revision as of 16:35, 26 February 2018 by Cloveb (Talk | contribs) (Created page with "A type of mining that has the most negative impact, acid mine drainage (type of effluent), forms leachate, tailings. Category: Environmental & Conservations Biology")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

A type of mining that has the most negative impact, acid mine drainage (type of effluent), forms leachate, tailings.