Phosphate rocks are a vital resource for world food supply and security. They are the
primary raw material for phosphoric acid and fertilizers used in agriculture, and are …

This paper presents an overview of the Cenozoic stratigraphic record in the Sahara, and
shows that the strata display some remarkably similar characteristics across much of the …

Carbonate platforms changed substantially in spatial extent, geometry, composition and
palaeogeographical distribution through the Phanerozoic. Although reef construction and …

The term phosphogenesis summarizes all processes of apatite precipitation/mineralization
which lead to the development of pristine (orthochemical, in-situ) phosphate fabrics. All …

Résumé Le Haut Atlas et le Moyen Atlas sont des chaînes intracontinentales situées dans
l'avant pays mobile de l'orogène méditerranéen du Rif. Elles se sont développées en trois …

A new dyrosaurid is described from the Ypresian of the phosphatic deposits of the Oulad
Abdoun Basin of Morocco. It is based on numerous cranial and postcranial remains …

Cenozoic continental sedimentary deposits of the Southern Atlas named" Imerhane Group"
crop out (a) in the Ouarzazate foreland basin between the Precambrian basement of the Anti …

In this paper, we present results of a palynological analysis of the phosphate succession
from the northern flank of the Bou Angueur syncline in the Middle Atlas (central Morocco) …

Maroccosuchus zennaroi Jonet & Wouters, 1977 from the Ypresian of the Oulad Abdoun
Basin (Morocco) is described in detail based on numerous and well-preserved specimens. A …

Several clades of marine tetrapods, including the apex predators mosasaurs and
plesiosaurs, disappeared during the mass extinction at the end of the Cretaceous, about …