9.5" x 5.25"
Earth crust slurry from Mid-Atlantic Ridge, sediment with some iridium anomaly and Namibian rock that refers to "Snowball Earth". The small calligraphic band says, ". . . . a white marble a Snowball earth spinning above a molten core while continents drift and asteroid dust scatters and settles." Interior shiny white and exterior matte white are glazes assembled from refined materials. Band of gold leaf.