Author: ALBRECHT, JOH. C.H.,
Title: Contributions to the Geology of the Regions between Soengai Klindjau and Soengai Belajan. Northern Borneo. [Original thesis Utrecht University].
Description: Utrecht, Kemink, 1946. Later clothbacked library boards, large title label on front cover. [7], 115pp. Illustrations of fossiles on 3 photo-plates at very end, with extensive captions, list of determined rocks, literature, fold. sketch-map of the region, table of contents. Study based on the examination of samples collected by H. Witkamp from 1922 to 1925alongside the northern tributary rivers of the Soengai Mahakam, the most important river of the province Kutai or Koetei, dutch territory East-Borneo, Kalimantan. Good copy. (Small circular ex-lib. stamp at upper corner of f.e.p.).

Keywords: borneo kalimantan kutai koetei region mahamam geology research thesis science rocks stratigraphy fossils tectonics colonialism indonesia southeast asia thesis proefschrift