• Thumbnail for Gustaaf Adolf Frederik Molengraaff
    Gustaaf Adolf Frederik Molengraaff (27 February 1860 – 26 March 1942) was a Dutch geologist, biologist and explorer. He became an authority on the geology...
    5 KB (599 words) - 04:12, 23 February 2024
  • Frederik Molengraaff (1860–1942), Dutch geologist, biologist and explorer Gustaaf Martinus Oosterling (1873–1928), early Surinamese photographer Gustaaf Pelsmaecker...
    2 KB (346 words) - 15:31, 29 December 2022
  • Thumbnail for Sundaland
    Southeast Asia in the 1870s, primarily using depth sounding. In 1921 Gustaaf Molengraaff, a Dutch geologist, postulated that the nearly uniform sea depths...
    36 KB (4,356 words) - 21:39, 15 November 2024
  • Thumbnail for Bushveld Igneous Complex
    the Karoo sediments. The site was first publicised around 1897 by Gustaaf Molengraaff who found the native South African tribes residing in and around...
    64 KB (7,356 words) - 14:43, 17 November 2024
  • Thumbnail for Wollaston Medal
    Marcellin Boule 1934 Henry Alexander Miers 1935 John Flett 1936 Gustaaf Adolf Frederik Molengraaff 1937 Waldemar Lindgren 1938 Maurice Lugeon 1939 Frank Dawson...
    8 KB (857 words) - 17:58, 27 October 2024
  • A. F. MOLENGRAAFF AND A. L. HALL (2004 Denver Annual Meeting (November 7–10, 2004))". gsa.confex.com. Daly, Reginald A.; Molengraaff, Gustaaf A. F. (1924)...
    11 KB (1,134 words) - 04:45, 6 July 2024
  • Thumbnail for List of Dutch discoveries
    vanadium. The site was discovered around 1897 by Dutch geologist Gustaaf Molengraaff. Christiaan Huygens was the first to publish in 1673 (Horologium...
    82 KB (10,146 words) - 15:54, 15 May 2024
  • F. Kennedy International, LaGuardia and Schiphol airports Gustaaf Adolf Frederik Molengraaff, Dutch geologist and discoverer of Bushveld complex Marinus...
    5 KB (623 words) - 18:09, 26 August 2024
  • the educational field. Gisolf admired Molengraaff so much that he named his youngest son after Molengraaff (Gustaaf Adolf Frederik Gisolf). "[meteorite-list]...
    6 KB (694 words) - 17:22, 14 October 2023
  • Thumbnail for Anton Willem Nieuwenhuis
    control, the first of which took place under the leadership of Gustaaf Adolf Frederik Molengraaff in 1893–1894. He then became the first European to cross Borneo...
    3 KB (392 words) - 07:58, 25 May 2024