TY - JOUR
T1 - Solar-forced 2600 BP and Little Ice Age highstands of the Caspian Sea.
AU - Kroonenberg, S.B.
AU - Abdurakhmanov, G.M.
AU - Badyukova, E.N.
AU - van der Borg, K.
AU - Kalashnikov, A.
AU - Kasimov, N.S.
AU - Rychagov, G.I.
AU - Svitoch, A.A.
AU - Vonhof, H.B.
AU - Wesselingh, F.P
PY - 2007
Y1 - 2007
N2 - The level of the Caspian Sea, the largest inland sea in the world, has fluctuated capriciously in history, with amplitudes up to 3 m in the last century, to 25 m in the last millennium, and to over 150 m since the Last Glacial. There is little consensus about the causes, and forecasts are contradictory, mainly due to a lack of solid data about past sea levels before 1837 AD, when instrumental observation started. We studied the Holocene Turali barrier complex along the western Caspian shore in Dagestan, Russia. Barrier dynamics during the last 3 m sea-level cycle in the past century show that only lagoonal deposits overridden by highstand barriers are suitable for dating former highstands. In the Holocene barrier complex, we selected the most suitable sites for dating using ground penetrating radar (GPR) profiles, outcrops and gravel pits. We obtained 14 accelerator mass spectrometry (AMS)
AB - The level of the Caspian Sea, the largest inland sea in the world, has fluctuated capriciously in history, with amplitudes up to 3 m in the last century, to 25 m in the last millennium, and to over 150 m since the Last Glacial. There is little consensus about the causes, and forecasts are contradictory, mainly due to a lack of solid data about past sea levels before 1837 AD, when instrumental observation started. We studied the Holocene Turali barrier complex along the western Caspian shore in Dagestan, Russia. Barrier dynamics during the last 3 m sea-level cycle in the past century show that only lagoonal deposits overridden by highstand barriers are suitable for dating former highstands. In the Holocene barrier complex, we selected the most suitable sites for dating using ground penetrating radar (GPR) profiles, outcrops and gravel pits. We obtained 14 accelerator mass spectrometry (AMS)
U2 - 10.1016/j.quaint.2007.03.010
DO - 10.1016/j.quaint.2007.03.010
M3 - Article
SN - 1040-6182
VL - 173-174
SP - 137
EP - 143
JO - Quaternary International
JF - Quaternary International
ER -