THE LOWER BURDIGALIAN OF BOUJARRAH (NORTH ERN RIF, MOROCCO) AND THE PALEOTECTONIC SIGNIFICANCE OF THE MIOCENE TRANSGRESSIVE SERIES ON THE BETIC-RIFAN INTERNAL ZONES
A. Maate et al., THE LOWER BURDIGALIAN OF BOUJARRAH (NORTH ERN RIF, MOROCCO) AND THE PALEOTECTONIC SIGNIFICANCE OF THE MIOCENE TRANSGRESSIVE SERIES ON THE BETIC-RIFAN INTERNAL ZONES, Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie, 320(1), 1995, pp. 15-22
A Lower Burdigalian clayey-turbiditic formation lying on the Beni Hozm
ar Ghomaride nappe has been found at Boujarrah (NNE of Tetouan). It sh
ows very different facies, deeper than those of the older Fnideq forma
tion. The new data corroborate, in the Rif, the existence of two sedim
entary cycles within the ''Oligo-Miocene'' successions of the Betic-Ri
fian internal zones. The boundary between both cycles coincides with t
he end of the emplacement of the internal nappes towards the Aquitania
n-Burdigalian transition.