Open AccessLithological varieties along the Vladayska River on the territory of Sofia
Author(s) -
Yordanka Donkova
Publication year - 2020
Publication title -
spisanie na bʺlgarskoto geologičesko družestvo/spisanie na bʺlgarskoto geologičesko družestvo
Language(s) - English
Resource type - Journals
eISSN - 1314-8680
pISSN - 0007-3938
DOI - 10.52215/rev.bgs.2020.81.3.130
Subject(s) - overbank , sedimentary rock , geology , quaternary , channel (broadcasting) , geochemistry , sedimentary structures , river valley , geomorphology , paleontology , archaeology , geography , sedimentary depositional environment , structural basin , engineering , electrical engineering
Along the Vladayska River on the territory of Sofia are analyzed Quaternary sediments from five different sites (24 samples). On the base of this investigation are composed two three-component diagrams to define the sedimentary varieties. To determine the sedimentary environments (river channel or overbank deposits) in studied area are used relationships between structural parameters Mz, σ1 and Sk.