Birch

Citations total:
4
link From To Geolocation Author - title Year
details Late Tertiary Alaska Williams,J.R. Cenozoic sediments beneath the Central Yukon Flats, Alaska. 1960
details Late Neogene Quaternary USSR(Irkutskaya Oblast) Ravsky,E.I. et al. The Eopleistocene of the Tunkinsk Depression. 1960
details Oligocene USSR(Caucasus) Menner,V.V. The spore-pollen analysis method of direct correlation of strata of diverse facies. Chapter 2: Biostratigraphic principles of correlation of marine, lagoon and continental formations. 1962
details Late Pliocene USSR(Saratov) Vostryakov,A.V. Evidence of a Glacial climate in the Upper Pliocene of the Lower Volga 1962