Foraminifera and microfossil occurence in Late Jurassic sediments of the North and South Atlantic

11-100; 11-105; 11-99a; 36-330; 41-367; 44-391c; 50-416a; 79-547b; deep sea drilling project; drill; drilling/drill rig; dsdp; glomar challenger; leg11; leg36; leg41; leg44; leg50; leg79; north atlantic/basin; north atlantic/channel; north atlantic/hill; north atlantic/plateau; north atlantic ocean; south atlantic/cont rise