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pro vyhledávání: '"Angel Kunov"'
Autor:
Angel Kunov
Publikováno v:
Geologica Balcanica. 51:83-85
Publikováno v:
Geologica Balcanica. 46:93-108
The distribution and behaviour of major and trace elements in the main zones of hydrothermal alteration (propylite, sericite and advanced argillic) in the area of Breznik Town have been studied, coupled with the chemical composition of alunite group
Autor:
Angel Kunov
Publikováno v:
Geologica Balcanica. 33:33-48
The epithermal acid-sulfate and adularia-sericite deposits аrе among the main sources of raw mаterials as well as among the most interesting subject of study and genetic modelling and conclusions оn the mineral deposits. Both types have а broad
Autor:
Angel Kunov, Radoslav Nakov
Publikováno v:
Geologica Balcanica. 32:81-88
Autor:
Angel Kunov
Publikováno v:
Geologica Balcanica. 46:32
This brief overview presents the study of metasomatic processes and rocks in Bulgaria. The very beginning of metasomatic studies coincides with the first steps of Bulgarian geology, with the discovery and description of minerals that are basic for al
Autor:
Angel Kunov
Publikováno v:
Geologica Balcanica. 29:71-79
In the geology some cases of convergence are often established. The forming of same minerals under different conditions makes difficult the determination of their genesis as well as the processes responsible for their origin. In the nature many typom