Open AccessHydroacoustic study of the basin of Biryuzovoe Karyernoe lake (Korsakovsky district, Sakhalin Island)
Author(s) -
Д.Н. Козлов,
F.A. Romanyuk,
R.V. Zharkov
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/946/1/012026
Subject(s) - structural basin , sedimentation , bathymetry , geology , recreation , lake district , hydrology (agriculture) , oceanography , physical geography , geography , geomorphology , sediment , archaeology , ecology , geotechnical engineering , biology
For the first time, the paper presents the results of a detailed hydroacoustic study of the basin of the Biryuzovoe Karyernoe Lake (Novikovo village, Korsakovsky District, Sakhalin Region), formed after the conservation of the germaniferous coal deposit of the same name. On the basis of 12 hydroacoustic profiles, a detailed bathymetric scheme of the lake was compiled, its main morphometric parameters were calculated, and the morphological appearance was described. Preliminary conclusions have been made about the rates of sedimentation within the basin of the lake, and perspective points for monitoring the dynamics of bottom and slope sedimentation have been established. Based on the results of the chemical analysis of the lake waters, a conclusion was made on the prospects of its use for tourist and recreational purposes.