Pe lacunosa CP

Eureka Core Hole E67-134, Desoto Canyon, Eastern Gulf of Mexico
Age: Pleistocene
Length: 5.0 microns
Light Source: Polarized (left), Phase Contrast (right)
From the Calcite Palace website, imaged by Ralph Salomon

Scratchpads developed and conceived by: Vince Smith, Simon Rycroft, Dave Roberts, Ben Scott...