Restoration or removal of dams, reservoirs, settling ponds, culverts, pipelines, spillways or culverts which are no longer needed Surface drainage of the site and discharge of drainage waters Maintenance of water management facilities. Хог …
Arenaria juncea, densely grown in the communities of the mineralized zone, is closely related to the presence of Pb and Zn mineral deposits. Pb and Zn contents of …