MARYLAND GEOLOGICAL SURVEY 



UPPER CRETACEOUS, PLATE III 



Fig. I. — VIEW OF glass sand quarry near stony point, showing raritan formation 



UNCONFORMABLY OVERLAIN BY THE MAGOTHY FORMATION. 



FlG. 2. — VIEW of "cape sable" (north ferry point), MAGOTHY RIVER, SHOWING TYPE 

 SECTION OF MAGOTHY FORMATION, LIGNITE BED WITH AMBER PELLETS AT BASE. 



