85 8. Sandstone ledge at left 
bed of Quebrada Ramirez on the 
ica Piedades, 4-1/2 miles west 
San Ramon, Costa Rica. 
October 16, 1940. 
859. Bed of Quebrada 
Ramirez at left of fossilif erous 
stratum. Finca Piedades, 4-1/2 
miles west of San Ramon, Costa 
Rica. 
October 16, 1940. 
860. Vegetation covering fossil 
beds at Finca Piedades, 4-1/2 miles 
west of San Ramon, Costa Rica. 
October 16, 1940. 
