MARYLAND GEOLOGICAL SURVEY. 



MIOCENE, PLATE 



Fig. 1.— cliffs of DIATOMACEOUS earth in the CALVERT FORMATION AT FAIRHAVEN, 



ANNE ARUNDEL COUNTY. 



Fig. 2.— NEARER VIEW OF ONE OF THE CLIFFS AT FAIRHAVEN, CARRYING ROLLED AND 

 REWORKED EOCENE FOSSILS AT THE BASE. 



VIEWS OF MIOCENE SECTIONS. 



