Protogaea Civica (Geology Flags: Franciscan Formation/San Francisco, CA II)

San Francisco Civic Center Plaza, 2005
Details of 4 flags in West to East Sequence

Top left: Hunter's Point Shear Zone - position No. 1
Top right: Thrust Fault - HPSZ/AT - position No. 3
Bottom left: Alcatraz Terrane - position No. 5
Bottom right: Alcatraz Terrane - postion No. 7


Installation View Northwest; Installation View West, Installation Detail 1; Anthroturbation Flags