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Abdesselam-Rouighi, 1986

Abdesselam-Rouighi, F.-F. 1986. Premiers résultats biostratigraphiques (miospores, acritarches et chitinozoaires) concernant le Dévonien moyen et supérieur du Môle d’Ahara (bassin d’Illizi, Algérie). Revue de Micropaleontologie 87-92. | DETAILS

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ID50624
ReferenceAbdesselam-Rouighi, 1986
AuthorAbdesselam-Rouighi, F.-F.
Year1986
TitlePremiers résultats biostratigraphiques (miospores, acritarches et chitinozoaires) concernant le Dévonien moyen et supérieur du Môle d’Ahara (bassin d’Illizi, Algérie)
JournalRevue de Micropaleontologie
pgs.87-92
Source typearticle in journal
LanguageFrench
Abstract

The palynological investigation of well Stah 1 b (Eastern Sahara, Illizi Basin) allowed the subdivision of Devonian into 8 palynozones from Emsian to Strunian. Here only the five later zones, Strunian to early Givetian, are described. The datation shows the gap of the Frasnian and the unconformity of the Famennian.