Items
Item Number Date Description
0890 More info . . . 0890 6 November 1913 New Lock and Canal: Third Lock masonry; general view looking west from 4500 E
0891 More info . . . 0891 6 November 1913 New Lock and Canal: Third Lock masonry; machinery, upper filling valves and frames ready for concrete
0892 More info . . . 0892 6 November 1913 Fourth Lock Excavation: concrete dam and flume to direct leakage into tailrace, view looking northeast
0893 More info . . . 0893 6 November 1913 Fourth Lock Excavation: concrete dam and flume to direct leakage into tailrace, view looking east from 2550 E
0894 More info . . . 0894 6 November 1913 Fourth Lock Excavation: West canal, section 1; detail of south wall from cofferdam at 640 W to 400 W
0895 More info . . . 0895 6 November 1913 Fourth Lock Excavation: West canal, section 1; detail of south wall from 400 W to 200 W
0896 More info . . . 0896 11 November 1913 Fourth Lock Excavation: West canal, section 1; detail of south wall from 200 W to zero
0897 More info . . . 0897 6 November 1913 Fourth Lock Excavation: West canal, section 1; detail of south wall from zero to 200 E
0898 More info . . . 0898 6 November 1913 Fourth Lock Excavation: West canal, section 1; detail of south wall from 200 E to 380 E
0899 More info . . . 0899 11 November 1913 Fourth Lock Excavation: Third Lock masonry; detail of steel forms in use on narrow wall
0900 More info . . . 0900 15 November 1913 Fourth Lock Excavation: West canal, section 1; detail of north wall from 400 W to 200 W
0901 More info . . . 0901 15 November 1913 Fourth Lock Excavation: West canal, section 1; detail of north wall from 200 W to zero
0902 More info . . . 0902 15 November 1913 Fourth Lock Excavation: West canal, section 1; detail of north wall from zero to 200 E
0903 More info . . . 0903 15 November 1913 Fourth Lock Excavation: West canal, section 1; detail of north wall from 200 E to 400 E
0904 More info . . . 0904 16 November 1913 Fourth Lock Excavation: Power house sluice gates and tailrace, view from below looking west