de Klerk, William J.

Top Publications

Top Publications Authored or Co-Authored by "de Klerk, William J."

• High-precision temporal calibration of Late Permian vertebrate biostratigraphy: U-Pb zircon constraints from the Karoo Supergroup, South Africa

  Geology, Volume 41, No. 3, Year 2013, Citations 188
• Regional trends of chemical variation and thermal erosion in the Upper Critical Zone, western Bushveld complex.

  Mineralogical Magazine, Volume 52, No. 1, Year 1988, Citations 113
• New information on Nqwebasaurus thwazi, a coelurosaurian theropod from the Early Cretaceous Kirkwood Formation in South Africa

  Journal of African Earth Sciences, Volume 71-72, Year 2012, Citations 86
• Evidence for magma mixing processes within the Critical and Lower Zones of the northwestern Bushveld Complex, South Africa

  Chemical Geology, Volume 88, No. 3-4, Year 1990, Citations 82
• Some geochemical constraints upon models for the crystallization of the upper critical zone-main zone interval, northwestern Bushveld complex.

  Mineralogical Magazine, Volume 50, No. 4, Year 1986, Citations 74