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…
Adalah sangat penting bahwa para ahli geologi, geofisika, dan ahli teknik produksi mempunyai pengetahuan yang luas mengenai type-type batuan dan karakteristik batuan. Dalam teknik adalah sangat penting akan adanya standarisasi mengenai nomenklatur dan cara memberi type batuan dan sifat-sifatnya. Dalam hal ini nomenklatur harus ada keseragaman pember…
Central Indonesia consists of an assortment of micro continents amidst micro- oceanic plates. The map in Fig. 2.0-1 is based mainly on interpretation of various authors, checked for accuracy by bathymetric, Bouger gravity, and surface geology maps as well .. Deep sea basins are generally underlain by an oceanic crust. This is supported by …