Adams : Reconnaissance op Southwestern Luzon.] 



[Phil, journ. Sci., Vol. V, No. 2. 



Fig. 1. EROSION ON OUTER SOUTHERN SLOPE OF THE CRATER OF TAAL. 



Fig. 2. EROSION ON EASTERN INNER SLOPE OF TAAL, SHOWING BEDDING IN CRATER RIM. 



PLATE "V. 



