The Proceedings of the Eighth International Conference on Creationism (2018)

Clarey and Werner ◀ Pre-Flood geography ▶ 2018 ICC 358 Figure 7. Graphs of the total volume of each rock type by megasequence for North America, Africa and South America. All values are in cubic kilometers. Six major rock types are shown by color. We estimated the ‘sand/shale’ lithology to be approximately 2/3 shale in order to determine a total sand and shale volume for each megasequence. Note the highest volume of sedimentary rock is consistently in the Zuni and Tejas, globally. © 2017 Institute for Creation Research. Used by permission.