Click to enlargeTwo Magma Chemistries, R/V Revelle & Knorr

4.75" x 3.75"

On stoneware clay, interior and exterior top two-thirds are Havre pumice/mud. Lower exterior is Earth crust slurry from Mid-Atlantic Ridge at the Kane Fracture Zone. Havre, R/V Roger Revelle, M.A.R., R/V Knorr. Seaglass thumbwell.


M-212