| river Mouth of Za vodin stream Brook draining the mine area near its discharge into Zavodin brook Upper...Upper part of Zavodin stream Brook draining the mine area at its source 1 '2 3 4 5 '1 7.0-7.2 7.0-7...9, 7, 6, 5, 4, where the tributaries contain no mine water, all have a significantly high metal content...hydrogeological surveys of the region. From this it follows that cessation of pumping of mine water will cause more...at clusters 7 and 8 is the effect not only of the mine .w.ater, but to a decided degree depends also on |
