%0 Book Section %B Morocco '95-The Lower-Middle Cambrian Standard of Western Gondwana %D 1995 %T The Cambrian of the Moroccan Atlas Regions %A G. Geyer %A E. Landing %E G. Geyer %E E. Landing %K geology paleontology %B Morocco '95-The Lower-Middle Cambrian Standard of Western Gondwana %S Special Issue %I Beringia %P 7-46 %G eng