The Artizan . Coping of Dock Level. Water. Silt. gSjnftagffij Peat or Forest-bed, 35ft. below high water level. Sandstone. Fi .6.—Section through Strata of North Docks. High-water Level and Coping of old Dock. Water 19 feet. Dock Silt 3 „ White Sand. Blue Silt 6 „ Peat or 1 „ with trunks of trees. Blue Silt ,10 „ contained horns of stag. Peat or 1 „ with trunks of Total feet 40 Fig. 6.—Section through Strata of old Dock filled up in 1826—

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Keywords: ., bookcentury1800, bookdecade1840, booksubje, booksubjecttechnology