Artamonova S.V., Kaliev A.Zh.
FACTORS OF TECHNOGENIC TRANSFORMATION OF NATURAL COMPONENT ON GAI DEPOSIT ^{[№ 12 ' 2011]}
The article is devoted to technogeosistems of Gai chalcopyrite deposits. The factors of technological transformation of natural components on Gai deposit are determined.

Artamonova S.V., Petrishchev V.P., Kaliev A.Zh.
THE GEO-ECOLOGICAL ASPECTS OF CLASSIFICATION OF TECHNOGEOSISTEMS OF THE CHALCOPYRITE LAYERS OF ORENBURG REGION ^{[№ 12 ' 2010]}
The authors examined the criterion of geo-ecological classification of technogeosistems of the chalcopyrite layers of Orenburg region. They presented the principles of classification on the basis of the study of geochemical halos, processes of technogeomorphogenesis, technogenic metamorphization of surface and underground waters, action on the adjacent geo-system.

Kaliev A.Zh., Artamonova S.V.
ABOUT CONDITION OF NATURAL-TECHNICAL SYSTEMS OF GAY ECOLOGICAL REGION ^{[№ 1 ' 2006]}
This article is devoted to the studying of natural-technical systems condition, created in the region of Gay industrial centre. The components of contaminants and nature of its creation are determined here. Trends of monitoring of territorial ecological condition and decrease ways of wastage influence on environment are advised here too.