Lithogeochemical characterization of depositional environments in the Crimean-Caucasian trough during the Early Jurassic-Aalenian (Kacha Uplift and Krasnaya Polyana)

The Paleoclimate Evolution of Central and Eastern Tethys in the Jurassic–Quaternary

“…The paleotemperature curves are based on materials of isotope paleotermometry of the Maastrichtian biogenic rocks of Crimea and East European Platform previously published by authors (Badulina et al, 2016;Gabdullin et al, 2015 ), as well as on the Jurassic climate variations in the Crimean-Caucasian Trough (Gabdullin et al, 2014).…”

“…1): 4, SWT by ostracods, East European Platform (Tesakova et al, 2014); 15, WAT by marine vertebrates (fishes, crocodiles, and turtles) from French and German sections (Western and Eastern Tethys) (Billon-Bruyat et al, 2014); 16d, by mollusks and brachiopods for basins of Central Asia (Vakhrameev, 1978); by mollusks (cephalopods, bivalves, and gastropods) and brachiopods (Western (Iqbal et al, 2019), the temperature was calculated by S.I. Merenkova (MSU); 2, SWT, isotope paleotermometry for biogenic rock (town of Volsk) after (Badulina et al, 2016); 3a, SWT, Crimean-Caucasian Trough after (Gabdullin et al, 2014); 3b, isotope paleotermometry for biogenic rock, Ai-Petri and Baidar yaily, Crimea after (Rud'ko et al, 2017); 4, SWT, East European Platform, isotope paleotermometry by ostracods (Tesakova et al, 2014); 5, SWT, Mt. Tas-Tau, Crimea, Ti modulus adjusted to temperature; 6, RPC of water masses after (Kiselev, 2004) recalculated to paleotemperatures: a, Crimea; b, North Caucasus; c, Tuarkyr (Kazakhstan); d, Kugitang-Tau (Turkmenistan and Uzbekistan); 7-10, SWT, isotope paleotermometry for biogenic rock (Mt.…”