Author:

Alekseeva,V.I.;Valkula,L.I.

Year:

1974

Title:

On paleontological substantiation of the Border between Aptian and Albian deposits at the East of the North Fore-Caspian area

Foreign title:

O Paleontologicheskom Oboshnovanni Granitsy Mezhdi Aptom i Albom na Vostoke Severnogo Prikaspiya

Reference:

Alekseeva,V.I. et al. (1974) On paleontological substantiation of the Border between Aptian and Albian deposits at the East of the North Fore-Caspian area [ O Paleontologicheskom Oboshnovanni Granitsy Mezhdi Aptom i Albom na Vostoke Severnogo Prikaspiya ] Sovetskaya Geologiya Vol. 1974 # 7 P. 146- 150

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