1. Caracasbaai :   Publication: Uitgaven van de "Natuurwetenschappelijke Werkgroep Nederlandse Antillen", Curacao, 1976 . p. 55-88 : , Reprinted from: Nieuwe West Indische Gids Li, Stichting Nieuwe West-Indische Gids, Utrecht. Date:1976 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE226 C8 B8] (1), Actions: Add to cart No cover image available No cover image available
2. The Curacao lava formation :   Publication: Amsterdam, Netherlands Antilles : "Naturwetenschappelikje Studiekring Voor Suriname en de Nederlandse Antillen", 1987 . 168 p., 13 p. of plates : , "Also published in : Gua Papers of Geology, Series 1, No. 27 - 1987." | The author's thesis (Universiteit van Amsterdam) - foreword. Date:1987 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QH7 N2842 No. 119] (1), Actions: Add to cart No cover image available No cover image available