Author:
Pokryshkin,V.I.;Prokof'Yev,S.S.
Year:
1974
Title:
Geological factors controlling the distribution of Phosphorites in Western Africa
Foreign title:
Geologicheskie Zakonomernosti Raxmeshcheniya Fosforitov Zapadnoi Afriki
Reference:
Pokryshkin,V.I. et al. (1974) Geological factors controlling the distribution of Phosphorites in Western Africa [ Geologicheskie Zakonomernosti Raxmeshcheniya Fosforitov Zapadnoi Afriki ] Izvestiya Vysshikh Uchebnykh Zavedenii. Geologiya i Razvedka Vol. 1974 # 6 P. 66- 70
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Genus Species Country(Region) From To
Psilatricolporites Psilatricolporites crassus Guinea Middle Eocene
Psilatricolporites Psilatricolporites operculatus Guinea Middle Eocene
Retitricolporites Retitricolporites irregularis Guinea Middle Eocene
Retitricolporites Retitricolporites obtusus Guinea Middle Eocene