Founded 1934 by Prof. Dr Stefan Bončev
A Geo-Sciences Journal of the Geological Institute “Strashimir Dimitrov”, Bulgarian Academy of Sciences
Official Journal of the Carpathian-Balkan Geological Association

Hydrochemical classification of ground waters in Northeast Bulgaria

Pages: 
pp. 77-85
Dobri Dimitrov
Institute of Meteorology and Hydrology, Bulgarian Academy of Sciences, 1184 Sofia
Marta Machkova
Institute of Meteorology and Hydrology, Bulgarian Academy of Sciences, 1184 Sofia
Borislav Velikov
University of Mining and Geology, 1156 Sofia
Abstract: 

The present paper deals with the regional classification of hydrochemical information on 341 water samples from different aquifers in Northeastern Bulgaria, the analysis of which is carried out in situ (pH, T, oC, CO2, x) or by standard analytical methods for the other chemical ingredients. Modern methodology, based on multivaried methods for statistical (cluster and discriminant) analysis applying microcomputer technique, is used.

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VOLUME 21 (5)/October 1991

DETAILS

Иво Сапунов
Геологический институт „Страшимир Димитров“, БАН, 1113 София
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Платон Чумаченко
Геологический институт „Страшимир Димитров“, БАН, 1113 София
|
А. Атанасов
Геолого-разведочное предприятие „Плевен“, 5800, Плевен
|
А. Маринков
Геолого-разведочное предприятие „Плевен“, 5800, Плевен

Центральная Северная Болгария в юрский период

Konstantin Hatzipanagiotou
Department of Geology, University of Patras, 261 10 Patras, Greece

K-Ar dating of ophiolites from Rhodes and Karpathos islands, Dodekanese, Greece

Dobri Dimitrov
Institute of Meteorology and Hydrology, Bulgarian Academy of Sciences, 1184 Sofia
|
Marta Machkova
Institute of Meteorology and Hydrology, Bulgarian Academy of Sciences, 1184 Sofia
|
Borislav Velikov
University of Mining and Geology, 1156 Sofia

Hydrochemical classification of ground waters in Northeast Bulgaria

Valeri Sachanski
Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

Studia breviora: Boundaries of the Silurian System in Bulgaria by graptolites

Иван Станев
Геологический институт, Болгарская акедемия наук, 1113 София
|
Страхил Веселинов
Геологический институт, Болгарская акедемия наук, 1113 София

Гидрогеотермия Северо-Западной Болгарии

Ivan Zagorchev
Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

Bibliographia balcanica: The Alpine orogen on the Balkan Peninsula: two versions about Alpine polyphase collisions

Dimitar Kozhoukharov
Geological Institute, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria

Bibliographia balcanica: Geological map of Bulgaria

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