Mighty Marcellus #2

Rachel Sager "Mighty Marcellus No. 2" mosaic - Marcellus geology and drillingJune 2011, commission

36″h x 11″w

Materials: Marcellus shale, slate, photoluminescent glass, sandstone, coal, chalcopyrite, fossils, coal dust, copper shavings, galena, vintage Italian smalti, terracotta roofing tile, unglazed ceramic tile, Native American arrowhead, copper pipe and fittings