Investigation of Sediment Records of Kulakçayiri Lake (Istanbul)

Erol KAM; Zeki Ünal YÜMÜN; Gülderen AÇIKGÖZ; Melike ÖNCE

doi:https://doi.org/10.30931/jetas.949849

Article Details

Investigation of Sediment Records of Kulakçayiri Lake (Istanbul)

Authors:

Erol KAM | Zeki Ünal YÜMÜN | Gülderen AÇIKGÖZ | Melike ÖNCE

Publisher:

Muhammet KURULAY

Main Topics:

Applied physics

Journal:

Journal of Engineering Technology and Applied Sciences 2021 Vol.6 Issue 3, pp.135-142

Document Type:

Article

Publication Date:

12/2021

Document Language:

English

Document ID (Org No.):

2000506028

Frequency:

Tri-annual

eISSN:

2548-0391

DOI:

https://doi.org/10.30931/jetas.949849

Abstract:

 

In this study, the date of the Holocene sediments of Kulakçayırı Lake was determined and the sedimentation rates were calculated. The determined sedimentation rates provide important clues about the climatic and ecological characteristics of the study area. Especially in aquatic environments, it is important to date sediment processes in order to monitor the time-dependent changes in the pollution processes of sediments. In this context, radiocarbon (14C) analysis was performed in order to date the sediments. Liquid scintillation spectrometry was used to find the radioactivity of the 14C isotope. Three drilling samples were taken from the study area (Kulakçayırı Lake / Istanbul) for 14C analysis. According to the results of 14C analysis of the samples taken; Sediment deposition in SK-1 sample took place in 5599 years, in SK-2 in 7596 years and in SK-3 in 8060 years. Sedimentation rates are; SK-1> SK-2> SK-3. From the data obtained, it was observed that the sedimentation rate has different rates at different points of the lake. There is no stream bringing material to the lake. Therefore, it can be said that a slow storage dominates the lake in general.

Article Details

Investigation of Sediment Records of Kulakçayiri Lake (Istanbul)

Authors: Erol KAM | Zeki Ünal YÜMÜN | Gülderen AÇIKGÖZ | Melike ÖNCE

Publisher: Muhammet KURULAY

Main Topics: Applied physics

Journal: Journal of Engineering Technology and Applied Sciences 2021 Vol.6 Issue 3, pp.135-142

Document Type: Article

Publication Date: 12/2021

Document Language: English

Document ID (Org No.): 2000506028

Frequency: Tri-annual

eISSN: 2548-0391

DOI: https://doi.org/10.30931/jetas.949849

Issues

Authors:

Erol KAM | Zeki Ünal YÜMÜN | Gülderen AÇIKGÖZ | Melike ÖNCE

Publisher:

Muhammet KURULAY

Main Topics:

Applied physics

Journal:

Journal of Engineering Technology and Applied Sciences 2021 Vol.6 Issue 3, pp.135-142

Document Type:

Article

Publication Date:

12/2021

Document Language:

English

Document ID (Org No.):

2000506028

Frequency:

Tri-annual

eISSN:

2548-0391

DOI:

https://doi.org/10.30931/jetas.949849