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

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