Udachin V.N., Aminov P.G., Lonschakova G.F., Deryagin V.V.
DISTRIBUTION OF PHYSICAL AND CHEMICAL PARAMETERS IN QUARRY LAKES OF SULPHIDE ORE FIELDS BLYAVINSKOYE AND YAMAN-KOSINSKOYE (THE SOTH URALS) ^{[№ 5 ' 2009]}
The water composition and physical and chemical parameters in two quarry lakes of Blyavinskoye and Yaman-Kosinskoye, Orenburg Oblast were studied. The both objects are geotechnical systems that were created after discontinuance of pumping when development of the field was completed. Within water columns of 42 m in deep with pH 2.9-3.2 the heavy metals and suspension stratification was significantly evident which was due to the position of oxygen boundary. Fundamentally different forms of the element location in dissolved and suspended forms in aerobic and anaerobe zones were found.

Aminov P.G.
STUDYING OF EPIPHYTOSUSPENSION STRUCTURE FOR INDICATION OF MINING TECHNOGENESIS ^{[№ 6 ' 2008]}
The possibility to study ecological condition of water objects with using epiphytosuspension as an indicator of fouling is regarded in this article. Selection of hydrochemical tests and epiphytosuspension, analytical research with determination of wide complex of potentially toxic elements in selected tests were conducted. Water objects in nature and nature-anthropogenic landscapes with high level of anthropogenic loading were characterized.

Aminov T.M.
THE FIRST UFA`S ALEKSANDROVSTOE VOCATIONAL SCHOOL ^{[№ 4 (app.1) ' 2005]}
In the clause, on the basis of insufficiently studied archival and other documents, historical and pedagogical problems of activity of the first vocational school in Ufa province are considered. The analysis of the saved up pedagogical experience, allowing forming the good expert, once again illustrates an inconsistency of the idea about a low level of the pre-revolutionary education, cultivated in the Soviet historiography.