Dnipropetrovsk University bulletin. Geology, geography

3-8

Authors: T.P. Mokritskaya

The regularities of variability geological conditions in the zone of transport facilities in the areas of technological soaking and strains.The criteria of disorders of the array in the zone of influence of the transport facilities. Key words: loess, the criteria state.

14-20

Authors: V. L. Stefanskyy

Thecomparative biostratigraphical characteristic of the UpperEocenian deposits (the Mandrykovka Beds of the Middle Dnieper area and the Alma Suite of the Northern Black Sea area) is given. Key words: UpperEocene, biostratigraphy, Middle Dnieper area, Northern Black Sea area.

28-33

Authors: D. A. Staryn

The results of study marine bivalve and gastropod from konkian-sarmatian deposits of the Southern Ukraine are gave. Their lateral and vertical distribution is studied. Local stratigraphic schemes for the Northern Black Sea region, Plane Crimea and Kerch peninsula are built. It is confirmed the Konkian regional stage divisible into three parts: the Kartvel (Ervilia and Pholada), Sartagan and Veselyanka layers. The lower part (Kartvel layers) is characterized by monomorphic fauna of Ervilia and / or Pholada; other shellfish are virtually absent. The middle part (Sartagan layers) contains polihalin shellfish such as Turritella, Chlamys et al., but their findings are rare. In this common transit fauna, which can cause significant difficulties in the stratification of the regional stage. The upper part (Veselyanka layers) by the absence of (or single) polihalin elements and extensive development of some types of Cardiidae. The individual seams with Ervilia and Barnea met throughout the section tram and fauna differ from the Kartvel layers joint finding other taxa Konkian shellfish and usually less power. The possibility of fractional stratification Sarmatian regional stage in different structural-facial areas of the Southern Ukraine. Change shellfish communities on the border of the lower and middle Sarmatian occurs gradually in clay sediments and more clearly in the coastal sandy and sandy-clay rocks. Separation of Vasilyevsky and Dnepropetrovsk layers of middle Sarmatian malacofauna problematic in areas of strong recrystallized limestone. For the detail section is necessary to study rocks in thin sections. Key words: Bivalvia, Gastropoda, biostratigraphy, Middle-Upper Miocene, Southern Ukraine, Eastern Paratethys

37-46

Authors: L. P. Bosevs'ka

The investigationof structural-lithologic features of the Transcarpathia internal depression salt diapirs is executed for their comparative target evaluation. Research results of the Badenian salt-formation are summarized, spatial geometrization of its structural-lithological elements location in the salt massif volume is given. Key words: rock salt, diapir, salt massif, structural-litological model

54-59

Authors: G. P. Yevhrashkina, O. Y. Sabadash, D. A. Avdeenko

The complex nature of measures to address the environmental problems of rational use and protection of groundwater and surface water from pollution and depletion.To design and implement the scheme of artificial decrease water level on flooded part of the region identified and justified three calculated hydrodynamic scheme. Keywords: environmental protection, hydrodynamic scheme, flooding, mine dumps, drainage.

64-68

Authors: G. P. Yevhrashkina, O. M. Hrabovets', M. O. Yerchenko

In accordance with the theory of physical-chemical hydrodynamics of porous media made the calculation of the optimal hydrogeological conditions of the option-dump free overgrowth. Key words:mine dump, evaporation, mineralization.

73-77

Authors: S. K. Sukhoruchenko

The regressive equations happen to in article deformation and strengthcharacteristicsof the lower cretaceous clays of the Crimean Foothill of the features for natural and natural-technical systemsunder increasing influence to economic activity of the person. Keywords: regressive equations, change characteristic soil.

84-90

Authors: T. P. Mokritskaya, L. D. Bohachenko

The article discusses some aspects of the activation of landslides on example the city of Dnepropetrovsk, described the relationship between the degradation of loessess, and subsidence-suffosion,psevdokarst phenomena, landslides in a specific example. Keywords: erosion, pseudokarst, landslide.

94-98

Authors: A. Y. Omel'chuk

The features of the dynamics of change in discharge of mine water, average mineralization and chemical composition of groundwater in the areas adjacent to the ponds were studied. The environmental conditions (physical-geographical, climatic, geological and hydrogeological) of studying area were analyzed. Keywords: pond- storage, mine water, average mineralization.

105-109

Authors: H. A. Kroyik, N. V. Tonkova

The estimation of influence of dump mine rocks of Western Donbas, that is warehoused in dumps on the ecological state of the soils located near-by dumps, is conducted. It is shown that as a result of process of migration ofwater-soluble salts that is lixiviated from dumps, zones are formed with enhanceable maintenance of toxic salts and there is transformation of chemical composition of the ground cover. Key words: dump mine breeds, soils, toxic and untoxic salts.

112-115

Authors: V. O. Hotvyans'ka, V. I. Demura

The numerical content of mobile forms of metals I. hazard class in soils and wild herbal plants that grow on technogenic contaminated areas. The coefficients of bioaccumulation in vegetation. Key words: heavy metals, wildherbal plant, the coefficient bioaccumulation.

118-123

Authors: L. D. Bohachenko, L. I. Osadcha, T. V. Sibul'

The landuse and geological environment conditions in draw Diyvska that placed in city Dnipropetrovsk as part of landuse monitoring were analyzed. Key words: geological and hydrogeological monitoring, dangerous exogenic processes.

134-138

Authors: S. V. Zholudyev

The problems of coal excavation and environement protection are priority for Ukraine. Underground coal gasification (UCG) and underground coal incineration (UCI) are combining excavation with simultaneous underground processing in entire technological process, capable to solve this problem. Using an intermediate heat carrier - ground water may optimisating of these processes. Key words: coal, underground coal gasification, underground coal incineration, ground water.

145-154

Authors: S. G. Polovka

The article presents the historical section of the main scientific developments founder paleontological and stratigraphic school in Ukraine Academician ONE P. A. Tutkovsky and his followers, who developed and spread it on the bottom of the world's oceans. Call attention to the scientific achievements of the school in the field of geology of the oceans and seas. Keywords:paleontological and stratigraphic school, bottom of the world's oceans.