Theo WongTheo Wong† was a Surinamese-Dutch geologist and part-time professor at the Anton de Kom University of Suriname. From 1986 to 2007, he worked at the Geological Survey of the Netherlands (later TNO). After retirement from the Geological Survey of the Ntherlands (later TNO) and Utrecht University he became an independent consultant in the petroleum and mining industry. Theo passed away in 2024. Read More Read Less