Species composition of pollen and spores in Upper Cretaceous sediments of the Chulym-Yenisey basin.
Publisher: Foreign Languages Division, Bureau for Translations, Dept. of the Secretary of State
Published: 1963
Place of publication: [Ottawa]
Language: eng
Number of pages: 128
Subjects: Pollen, Fossil; Spores (Botany), Fossil; Paleobotany -- Russia -- Yeniseǐ Valley; Paleobotany -- Cretaceous