O. A. Korchagin

A new look at the nature of the transitional layer at the K/T boundary near Gams, Eastern Alps, Austria, and the problem of the mass extinction of the biota

A. F. Grachev, O. A. Korchagin, Heinz A. Kollmann et al. · Rossijskij žurnal nauk o zemle/Russian journal of earth sciences · 2005 · 38 citations · Full text

Paleoenvironmental Reconstruction, Quaternary Period, Engineering +8

Planktonic foraminifers and radiolarians from the Coniacian-santonian deposits of the Mt. Ak-Kaya, Crimean Mountains, Ukraine

O. A. Korchagin, N. Yu. Bragin · Stratigraphy and Geological Correlation · 2012 · 37 citations

Cosmic dust and micrometeorites in the transitional clay layer at the Cretaceous-Paleogene boundary in the gams section (Eastern Alps): Morphology and chemical composition

A. F. Grachev, O. A. Korchagin, V. A. Tselmovich et al. · Izvestiya Physics of the Solid Earth · 2008 · 27 citations

Lower Permian formations of the Buqingshan Mountains in the A'nyemaqen ophiolitic zone (Eastern Kunlun, Qinghai Province, China): On the beginning of the Paleotethys closure

I. I. Pospelov, E. Ja. Leven, Qiantao Bian et al. · Rossijskij žurnal nauk o zemle/Russian journal of earth sciences · 2005 · 20 citations · Full text

Marine Geology, Engineering, Paleotethys Closure +11

Cosmic magnetite microspherules and metallic particles near the Permian-Triassic boundary in a global stratotype section and point (Stratum 27, Meishan, China)

O. A. Korchagin, V. A. Tselmovich, I. I. Pospelov et al. · Doklady Earth Sciences · 2010 · 18 citations

Metallic Particles, Engineering, Precambrian Geology +5