...WILLEM RENEMA; VIOLA WARTER; VIBOR NOVAK; JEREMY R. YOUNG; NATHAN MARSHALL; FAUZIE HASIBUAN Abstract We discuss the ages of twelve (clusters of) localities along the northeastern margin of the Kutai Basin (East Kalimantan, Indonesia). These localities form the basis for a large-scale study...

... Kalimantan, Indonesia). Even though coral-associated aragonitic faunas are rarely well preserved, the composition of the assemblage described here can be used to address the following questions: (1) How do the mollusk assemblages in coral habitats differ from other habitats, and (2) What is the effect...

... and tectonic history ( Braga 2001 ). Nevertheless, Indonesia is rapidly developing at present, resulting in numerous new exposures as a consequence of the extensive extraction of coal, quarry activities, roadcuts, and the construction of new buildings. A large collection of samples was obtained...

... Society of London Kalimantan Indonesia basement reactivation extension References Chambers J.L.C. Daley T. A tectonic model for the onshore Kutai Basin, East Kalimantan, based on an integrated geological and geophysical interpretation Indonesian Petroleum Association...

... in a left-lateral sense across the Adang-Paternoster basement fault zone. This pattern is repeated at smaller scales in the Kutai basin, one of Indonesia's most important oil-producing provinces, where lateral offsets of rift elements occur across basement faults ( Cloke et al., 1999a ) ( Figure 1...

... biota and habitats within the hotspot and help understand the ecological context responsible for the maintenance of the diverse regional biota. A series of remarkably complete and fresh exposures were studied from the Kutai Basin (East Kalimantan, Indonesia) that included thick lower to upper Miocene...

...Ken McClay; Tim Dooley; Angus Ferguson; Josep Poblet Abstract The Sanga Sanga Block contains four large to giant hydrocarbon fields in mid-to upper Miocene deltaic sandstones of the Mahakam Delta, eastern Kalimantan (Indonesia). These fields occur in the northeast-trending Mahakam fold belt, which...

... and Technology Division, P.O. Box 76, Brea, California 92621. We thank Pertamina, Unocal Indonesia Ltd., Unocal International, and Unocal Science and Technology for permission to publish this paper. A. J. Barber, R. Rose, and A. A. H. Wonders commented on earlier drafts. B. J. Katz and an anonymous reviewer...

... assemblages. Aragonitic shells of 167 gastropods and bivalves from Burdigalian and Tortonian deposits in Java and East Kalimantan (Indonesia) are analyzed for their δ 18 O and δ 13 C ratios. The faunas represent fully marine to brackish water environments and include seagrass meadows (with dispersed corals...

... of a tract of Sarawak oVshore between Bintulu and Miri Bulletin of the Geological Society of Malaysia 1990 27 117 135 Agustiyanto, D.A. 1996. The Geology and Tectonic Evolution of Obi, Eastern Indonesia . University of London MPhil Thesis Amiruddin 1989. The Preliminary Study...

... plain source rocks in the Nyalau Formation. In SW Luconia and the adjacent Natuna area in Indonesia a high geothermal gradient ( c . 56°C km -1 ; Hutchison 1989 ) is associated with gas fields having large concentrations (50–80%) of CO 2 . The Baram-Balabac Basin refers to the elongate region...

... River fault zone, THFZ—Tua Hoa fault zone, UBF—Ulugan Bay fault, SF—Sangkulirang fault zone. Outline of oceanic crust and seafloor-spreading anomalies in SCS in dashed lines are from Barckhausen and Roeser (2004) and Hsu et al. (2004) . DG—Dangerous Grounds, MB—Macclesfield Bank, RB—Reed Bank, SP...

... between T. cruzadoi and populations of T. heberti from Indonesia ( Beets, 1986 ) and India ( Archiac and Haime, 1853 ; Vredenburg, 1928 ). Turritella cruzadoi specimens from the type locality at Cerros Las Salinas occur below a horizon dated with foraminifera at about 18 Ma and above...