GPD Forum IPN

Core : Lake Ostrezko-2_core1

Id : 734
Author(s) :
Elena Marinova
Contributor(s) :
Elena Marinova
Site : Lake Ostrezko-2
Name Lake Ostrezko-2_core1
Site Lake Ostrezko-2
Coordinates Longitude : 23.46, Latitude : 42.13
Water depth (m) 1.5
Coring date
Core type

age_model_Lake Ostrezko-2_core1

method: smoothing spline

Ages

Depth (cm) Age(Error +/-) (cal BP) Age calibrated (cal BP) Units Calibration method (version) Laboratory number Date type Material dated
0 0 (0/0) -50 radiocarbon years BP Top of core estimated (1950 AD = 0) -- NEW Unknown
0.6 1290 (40/40) radiocarbon years BP B-6101 C14 date (uncorrected) Unknown
0.6 (0/0) 1236 radiocarbon years BP B-6101 C14 date (uncorrected) Unknown
1 2720 (40/40) radiocarbon years BP B-6617 C14 date (uncorrected) Unknown
1 (0/0) 2806 radiocarbon years BP B-6617 C14 date (uncorrected) Unknown
1.5 3510 (40/40) radiocarbon years BP B-6099 C14 date (uncorrected) Unknown
1.5 (0/0) 3788 radiocarbon years BP B-6099 C14 date (uncorrected) Unknown
1.8 4830 (40/40) radiocarbon years BP B-6098 C14 date (uncorrected) Unknown
1.8 (0/0) 5577 radiocarbon years BP B-6098 C14 date (uncorrected) Unknown
Analyses of Lake Ostrezko-2_core1_serie_1
Depth up (cm) Depth middle (cm) Depth down (cm) Age up (cal BP) Age middle (cal BP) Age down (cal BP) Volume (cm³) Quantity Sample size
1.975 6240 1 unknown
1.825 5531 1 unknown
1.725 5061 unknown
1.625 4605 1 unknown
1.525 4184 1 unknown
1.425 3815 unknown
1.38 3665 unknown
1.325 3493 unknown
1.225 3203 unknown
1.125 2927 unknown
0.925 2355 1 unknown
0.875 2201 1 unknown
0.775 1891 1 unknown
0.675 1583 unknown
0.525 1153 unknown
0.425 891 unknown
0.325 646 1 unknown
0.2 358 unknown
0.125 191 unknown
0.05 27 unknown