THE LOS CHOCOYOS ASH, GUATEMALA - A MAJOR STRATIGRAPHIC MARKER IN MIDDLE AMERICA AND IN 3 OCEAN BASINS

[51] WILLIAMS H, 1960, CALIFORNIA U PUBS GE, V38, P1

[52] WOOD SH, 1977, GEOL SOC AM BULL, V88, P89, DOI 10.1130/0016-7606(1977)88<89:DCARDO>2.0.CO

[53] 2

[54] WORZEL JL, 1959, NATL ACAD SCI P, V45, P349

[51] WILLIAMS H, 1960, CALIFORNIA U PUBS GE, V38, P1

[52] WOOD SH, 1977, GEOL SOC AM BULL, V88, P89, DOI 10.1130/0016-7606(1977)88<89:DCARDO>2.0.CO

[53] 2

[54] WORZEL JL, 1959, NATL ACAD SCI P, V45, P349