LAYER 1. 13 INCHES) SURFACE FILM,
CAVE EARTH AND ASHES. POTSHERDS-
LAYER 2. (11 IN. 1 FT. 2 IN.) THICK
MASS OF SMALL LOOSE STONES. NO.
DISTINCT ASH BANDS. LARGE POTS-
HERDS
LAYER 3.
(FT. 11 IN. - 2 FT. 2 FT. 10 IN.) MAIN
REFUSE LAYER. CHARCOAL AND ASH
BANDS, MUCH DISTURBED. BELIEVED TO
SHOW AT BOTTOM BEGINNING OF MAYA
OCCUPANCY AND FIRST COMING OF MAN
TO THE CAVE. BELOW IT NO HUMAN SIGN
LAYER 4. (9 IN. 1 FT. 8 IN. - 1 FT. 10 IN.)
LIGHT BUFF AND BROWN CAVE EARTH,
BRIGHTER IN COLOR THAN LAYER 6.