罗伯特·史密森, 螺旋码头
罗伯特·史密森, 螺旋码头, 1970, Rozel Point, Great Salt Lake, Utah, 1500 (if unwound) X 15 foot spiral of basalt, sand, and soil ©Holt-Smithson Foundation Speakers: 博士. 史蒂文·扎克和博士. 贝丝·哈里斯. Created by Beth Harris and Steven Zucker.
罗伯特·史密森, 螺旋码头, 1970, Rozel Point, Great Salt Lake, Utah, 1500 (if unwound) X 15 foot spiral of basalt, sand, and soil ©Holt-Smithson Foundation Speakers: 博士. 史蒂文·扎克和博士. 贝丝·哈里斯. Created by Beth Harris and Steven Zucker.