This paper is an attempt to synthesize the occurrences of Tertiary coal deposits in relation to the Tertiary sedimentary l;asin development, es~cially in its stratigraphic position. Rodern 1:asin classifications bJ Klemme (l!!'l2) and Murphy (l!!'l5) are revie~ for Indonesiao Tectonic framew:,rk of Tertiary sedimentary 1:asins bl] Koesoemadin…