%0 Book Section
%U https://doi.org/10.1525/9780520334229-019
%B Geology of the Olduvai Gorge
%T 12. PATTERNS OF HOMINID ACTIVITIES
%A Richard L. Hay
%D 1976
%I University of California Press
%C Berkeley
%P 220-226
%R doi:10.1525/9780520334229-019
%@ 9780520334229
%[ 2026-05-07