"Uplift in Appalachian geosyncline" took place when the tectonic plates formed in the time of Peleg. This was 101 years after Noah's flood.
Uplift in Appalachian Geosyncline
Cooler and Drier Climates
The paleoenvironments of Periods of the geological timescale are dependent on warm climates, humidity and increased precipitation when they represent the erosion, transportation and deposition of sediment.
September 15th
Earth in Upheaval is the name of a book by Immanuel Velikovsky which lays out his summary of the evidence for cataclysmic upheavals in the history of Earth. Like a lot of things, it's partly right and partly wrong.
August 13th
After Noah's flood a wind caused the waters to evaporate. The cooling effect caused the formation of equatorial and polar ice. Temperate zones were in the mid-latitudes of the Northern and Southern Hemispheres.
August 12th
The Permian is an induction dumpster fire. Inconvenient sedimentary deposits and evidence of phenomenon which are difficult to rationalize found their way into the Permian.