Effect of tailings storage facility on surface water at copper-pyrite deposit

2021 ◽  
pp. 57-68
Author(s):  
A.S. Plokhov ◽  
P.A. Kharko ◽  
M.A. Pashkevich
Keyword(s):  
Surface Water ◽  
Storage Facility ◽  
Copper Pyrite

scholarly journals Assessment of the Flooded Copper Pyrite Pits Impact upon the Middle Urals Water Bodies

2014 ◽  
pp. 77-91
Author(s):  
Keyword(s):  
Surface Water ◽  
Pollution Sources ◽  
Water Bodies ◽  
Middle Urals ◽  
Formation Processes ◽  
The Middle Urals ◽  
Surface Water Bodies ◽  
Copper Pyrite ◽  
High Level

Analysis of pollution sources formation processes in the region of the worked-out and flooded copper pyrite pits of the Middle Urals has been made. Their impact upon surface water bodies’ status has been assessed. It has been shown that after termination of the pits’ operation and their wet conservation the high level of the hydrosphere pollution remains.

Application of a Simple Cold Stub to the Direct Observation of Frozen Hydrated Sand

1973 ◽  
Vol 31 ◽  
pp. 212-213
Author(s):  
John M. Wehrung ◽  
Richard J. Harniman
Keyword(s):  
United States ◽  
Surface Water ◽  
Direct Observation ◽  
Controlled Study ◽  
Clay Particles ◽  
Organic Debris ◽  
Rock Formations ◽  
Water Tables ◽  
Permeable Rock ◽  
Natural Means

Water tables in aquifer regions of the southwest United States are dropping off at a rate which is greater than can be replaced by natural means. It is estimated that by 1985 wells will run dry in this region unless adequate artificial recharging can be accomplished. Recharging with surface water is limited by the plugging of permeable rock formations underground by clay particles and organic debris.A controlled study was initiated in which sand grains were used as the rock formation and water with known clay concentrations as the recharge media. The plugging mechanism was investigated by direct observation in the SEM of frozen hydrated sand samples from selected depths.

AN EVALUATION OF SUB-SURFACE WATER QUALITY AROUND BHARUCH-SURAT INDUSTRIAL REGION, GUJARAT, INDIA

2019 ◽  
Vol 38 (2) ◽  
pp. 200-220
Author(s):  
SOMNATH SAHA ◽  
◽  
SUKANTA KUMAR SAHA ◽  
TATHAGATA GHOSH ◽  
ROLEE KANCHAN ◽  
...  
Keyword(s):  
Water Quality ◽  
Surface Water ◽  
Surface Water Quality ◽  
Industrial Region
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