Obsidian Terrace (Seabird Caves)/Shellmount (White Forest) and Signal Caldera/Shell Flow (Ohlone Shore)

Double Rock Island, and Candlestick Point Shoreline, San Francisco Bay, CA 1985-87

Obsidian Terrace (Seabird Caves)/Shellmount (White Forest) and Signal Caldera/Shell Flow (Ohlone Shore) are two of numerous proposals/studies generated during the conceptualization and installation of Untitled (Lava Wake), for the Candlestick Point Environmental Art Project, 1985-87. Both of these concepts have kiln fired elements used to create obsidian glass-like elements.