Mooreville Formation, Demopolis Core Hole 2, Noxubee, County, Mississippi, USA
Age: Campanian
Light Source: Polarized (left), Transmitted (center), Phase Contrast (right)
Age: Campanian
Light Source: Polarized (left), Transmitted (center), Phase Contrast (right)
Demopolis Chalk, U.S. Highway 78 Bypass, Tupelo, Lee County, Mississippi, USA
Age: Campanian
Scanning Electron Micrograph: Magnification 8,400x
Age: Campanian
Scanning Electron Micrograph: Magnification 8,400x