Keywords: FMIB 49810 Fender pile, Shell Oil Company dock, Martinez, California Sections three feet apart, mud-line to high water November, 1920 Note.jpeg check categories 17 September 2015 3 Fender pile Shell Oil Company dock Martinez California Sections three feet apart mud-line to high water November 1920 Note deeper penetration on down-stream right side and offshore lower exposure Subject Piling Civil engineering Weathering Tag Coasts 1921 Cite book Report on the San Francisco Bay Marine Piling Survey San Francisco Bay Marine Piling Committee San Francisco CA San Francisco Bay Marine Piling Committee 1921 1st Plate 2 San Francisco Bay Marine Piling Committee PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 49810 Images from the Freshwater and Marine Image Bank to check San Francisco Bay Marine Piling Committee Piles structural Weathering |