Refine

Date

1924 - 1930
(years)
Specify date range: Show
Format: 2019/09/20

Type of content

Genre/form

Object custodian

Result Limit
  • CSV Spreadsheet
  • RSS Feed
(1 - 200 of 1,482)

Pages

Lower Baker River dam construction 1925-05-03 Rock Surface W. Side Run #92 El.265.8
Lower Baker River dam construction 1925-02-26 Run #26 - Horizontal and vertical drains filled in with concrete
Lower Baker River dam construction 1925-03-02 Concrete box drains
Lower Baker River dam construction 1925-04-17 Steel I-Beam for Sluiceway Closing Run #76
Lower Baker River dam construction 1925-06-04 Placing Reinf Steel W. Wall Power House
Lower Baker River dam construction 1925-05-31 Drain Tile at Power House East Wall
Lower Baker River dam construction 1924-10-09 Excavation activity at beginning of dam form work
Lower Baker River dam construction 1924-09-25 Intake at Cupple's Creek
Lower Baker River dam construction 1924-09-25 Access bridge
Lower Baker River dam construction 1925-07-09 Bolt Frames 4th Floor
Lower Baker River dam construction 1924-09-03 Rock formation in dam foundation
Lower Baker River dam construction 1924-08-31 Excavation site, close up of rock formation
Lower Baker River dam construction 1924-09-04 Powerhouse
Lower Baker River dam construction 1925-12-06 Downstream Face of Dam
Lower Baker River dam construction 1925-12-08 Lake Shannon
Lower Baker River dam construction 1925-11-23 Lake Shannon (with railroad trestle, only tracks visible)
Lower Baker River dam construction 1924-11-19 Timber
Lower Baker River dam construction 1924-12-29
Lower Baker River dam construction 1924-08-29 Site preparation
Lower Baker River dam construction 1924-08-21 Upstream view of river
Lower Baker River dam construction 1924-08-21 Dam Site- Upstream view of river
Lower Baker River dam construction 1924-09-02  Diversion dam
Lower Baker River dam construction 1924-08-30 Railroad
Lower Baker River dam construction 1924-09-04 Off-site railroad
Lower Baker River dam construction 1924-08-30 Railroad
Lower Baker River dam construction 1924-08-29 Diversion dam
Lower Baker River dam construction 1924-09-13 Concrete batch plant
Lower Baker River dam construction 1924-09-12 Diversion dam
Lower Baker River dam construction 1924-09-15 Storage building
Lower Baker River dam construction 1924-09-12 Diversion dam
Lower Baker River dam construction 1924-09-19 Access area
Lower Baker River dam construction 1924-09-18
Lower Baker River dam construction 1924-09-23 Post flood
Lower Baker River dam construction 1924-09-23 Upper Cofferdam during flood
Lower Baker River dam construction 1924-09-17 (warning sign)
Lower Baker River dam construction 1924-09-17 Excavation at dam site
Lower Baker River dam construction 1924-09-17 Concrete form
Lower Baker River dam construction 1924-09-17 Form construction
Lower Baker River dam construction 1924-09-19 Excavation site at dam site
Lower Baker River dam construction 1924-09-23 Flood area
Lower Baker River dam construction 1924-09-23 Flood
Lower Baker River dam construction 1924-09-05 Dam site
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1925-01-19 Dam site (w/pipes)
Lower Baker River dam construction 1925-01-23
Lower Baker River dam construction 1925-02-12 Setting Forms for Run #13- small pipes in concrete, anchor form work
Lower Baker River dam construction 1925-01-16
Lower Baker River dam construction 1925-01-23
Lower Baker River dam construction 1925-01-13 Dam Site
Lower Baker River dam construction 1925-01-19
Lower Baker River dam construction 1925-02-10
Lower Baker River dam construction 1925-02-12 Run #12
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1925-01-16
Lower Baker River dam construction 1925-01-16
Lower Baker River dam construction 1925-02-10
Lower Baker River dam construction 1925-01-04
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1924-08-31 (no caption--cracked) - Intake tunnel
Lower Baker River dam construction 1924-09-04 Excavation of powerhouse
Lower Baker River dam construction 1924-08-31 (no caption--cracked) - Railroad, shows intake
Lower Baker River dam construction 1924-09-05 Machinery
Lower Baker River dam construction 1924-09-04 Rock formation
Lower Baker River dam construction 1924-08-29 Site preparation for staging area
Lower Baker River dam construction 1924-08-25 Diversion dam
Lower Baker River dam construction 1924-09-03 Diversion structure
Lower Baker River dam construction 1924-08-30 Railroad
Lower Baker River dam construction 1924-09-03 Construction equipment
Lower Baker River dam construction 1924-08-30 Railroad
Lower Baker River dam construction 1924-09-03 Field office
Lower Baker River dam construction 1924-08-23 Coffer dam
Lower Baker River dam construction 1924-09-02 Railroad
Lower Baker River dam construction 1924-09-02 Initial excavation of dam site
Lower Baker River dam construction 1924-09-03 Staging area
Lower Baker River dam construction 1924-09-13 Access railroad
Lower Baker River dam construction 1924-09-09 Shop
Lower Baker River dam construction 1924-09-12 Foundation preparation
Lower Baker River dam construction 1924-08-31 Railroad, shows intake
Lower Baker River dam construction 1924-08-21 cofferdam
Lower Baker River dam construction 1924-08-29 Site preparation for staging area
Lower Baker River dam construction 1924-09-06 Coffer dam
Lower Baker River dam construction 1924-09-11 Excavation on dam site
Lower Baker River dam construction 1924-09-09 Concrete mixing plant
Lower Baker River dam construction 1924-09-13 (notice board) - Construction permit
Lower Baker River dam construction 1924-09-09 Shop
Lower Baker River dam construction 1924-09-14 Excavation in dam site
Lower Baker River dam construction 1924-09-06 Excavation in dam site
Lower Baker River dam construction 1924-09-06 Upstream rock formation
Lower Baker River dam construction 1924-09-06 Drain pipe?
Lower Baker River dam construction 1924-08-22 Coffer dam
Lower Baker River dam construction 1924-09-09 Diversion dam
Lower Baker River dam construction 1924-09-12 Excavation (rock formation)
Lower Baker River dam construction 1924-09-10 Cement mining activity
Lower Baker River dam construction 1924-10-10 Concrete blocks showing drains at base of dam
Lower Baker River dam construction 1924-10-17 Concrete work above base
Lower Baker River dam construction 1924-11-26 Excavation for surge tank
Lower Baker River dam construction 1924-12-18
Lower Baker River dam construction 1924-12-13
Lower Baker River dam construction 1924-11-16 Forested area
Lower Baker River dam construction 1924-12-29
Lower Baker River dam construction 1924-11-19 Elevated pipe
Lower Baker River dam construction 1924-12-15
Lower Baker River dam construction 1924-11-15 Railroad
Lower Baker River dam construction 1924-12-15
Lower Baker River dam construction 1924-11-30
Lower Baker River dam construction 1924-10-16 Form work, concrete at base of dam, 1st pour
Lower Baker River dam construction 1924-11-26 Railroad trestle
Lower Baker River dam construction 1924-11-30
Lower Baker River dam construction 1924-12-29
Lower Baker River dam construction 1925-01-19
Lower Baker River dam construction 1925-02-10
Lower Baker River dam construction 1925-02-12
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1924-10-28 Cofferdam
Lower Baker River dam construction 1924-10-10 Excavation at dam site
Lower Baker River dam construction 1924-10-03 Lower Cofferdam
Lower Baker River dam construction 1924-10-01 Trestle Leading to Gravel Washer
Lower Baker River dam construction 1924-10-10 Base construction
Lower Baker River dam construction 1924-10-11 Aerial view of concrete form
Lower Baker River dam construction 1924-10-31 Railroad bridge
Lower Baker River dam construction 1924-11-05 Cofferdam
Lower Baker River dam construction 1924-11-05 Uphill access road
Lower Baker River dam construction 1924-11-05 Powerhouse excavation
Lower Baker River dam construction 1924-10-31 Railroad bridge
Lower Baker River dam construction 1924-11-05 Railroad track
Lower Baker River dam construction 1924-10-09 Form work
Lower Baker River dam construction 1924-10-16 Base of dam
Lower Baker River dam construction 1924-10-17 Base
Lower Baker River dam construction 1925-01-23
Lower Baker River dam construction 1924-12-29 Power House Site
Lower Baker River dam construction 1925-01-16
Lower Baker River dam construction 1925-01-04 Upper Coffer Dam
Lower Baker River dam construction 1925-01-16
Lower Baker River dam construction 1925-01-13 Lower Coffer Dam
Lower Baker River dam construction 1925-01-19
Lower Baker River dam construction 1925-01-13 Dam Site
Lower Baker River dam construction 1924-12-13
Lower Baker River dam construction 1924-11-30
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1925-02-10
Lower Baker River dam construction 1925-02-10
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1925-01-19
Lower Baker River dam construction 1925-01-19
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1925-02-02
Lower Baker River dam construction 1924-09-06 Drain pipe?
Lower Baker River dam construction 1924-09-15 Construction activities
Lower Baker River dam construction 1924-09-09 Material Storage (drainage)
Lower Baker River dam construction 1924-09-15 Excavation in building site
Lower Baker River dam construction 1924-09-14 Access road
Lower Baker River dam construction 1924-09-11 Excavation on dam site
Lower Baker River dam construction 1924-09-17 Diversion dam
Lower Baker River dam construction 1924-09-25 Access bridge
Lower Baker River dam construction 1924-09-23 Flood area
Lower Baker River dam construction 1924-09-23 Lower Cofferdam - Flood area
Lower Baker River dam construction 1924-09-18 Railroad bridge
Lower Baker River dam construction 1924-09-18 Sieve
Lower Baker River dam construction 1924-09-24 Restoration of cofferdam
Lower Baker River dam construction 1924-09-18 (signal sign)
Lower Baker River dam construction 1924-09-18 Lodging
Lower Baker River dam construction 1924-09-23 Flood
Lower Baker River dam construction 1924-09-09 Construction activity at dam site
Lower Baker River dam construction 1924-09-18 (signal sign)
Lower Baker River dam construction 1924-10-31 Railroad bridge
Lower Baker River dam construction 1924-11-04 Sta. 10+75.2 Intake tunnel
Lower Baker River dam construction 1924-09-19 Excavation site at dam site
Lower Baker River dam construction 1924-10-04 View of river
Lower Baker River dam construction 1924-10-10 Base construction, showing foundation drains
Lower Baker River dam construction 1924-11-05 Cofferdam
Lower Baker River dam construction 1924-10-09 Dark picture of form work
Lower Baker River dam construction 1924-10-28 Cofferdam
Lower Baker River dam construction 1924-10-11 Base features
Lower Baker River dam construction 1924-10-31 Railroad bridge
Lower Baker River dam construction 1924-10-10 Base construction
Lower Baker River dam construction 1924-10-31 Railroad bridge
Lower Baker River dam construction 1924-10-28 Cofferdam
Lower Baker River dam construction 1924-10-17 Leveling pour
Lower Baker River dam construction 1924-10-28 Powerhouse area
Lower Baker River dam construction 1924-10-31 Railroad tracks
Lower Baker River dam construction 1924-10-28 Cofferdam
Lower Baker River dam construction 1924-10-28 Flood damage, rock formation
Lower Baker River dam construction 1924-10-17 Form work, concrete at base of dam, 2nd tier of concrete
Lower Baker River dam construction 1924-11-11 Cofferdam
Lower Baker River dam construction 1924-11-19 Railroad trestle
Lower Baker River dam construction 1924-11-26 Access road through woods
Lower Baker River dam construction 1924-11-15 Railroad bridge
Lower Baker River dam construction 1924-11-19 Damaged railroad trestle
Lower Baker River dam construction 1924-11-26 Railroad trestle
Lower Baker River dam construction 1924-12-06
Lower Baker River dam construction 1924-12-15
Lower Baker River dam construction 1924-11-26 View of channel
Lower Baker River dam construction 1924-12-06
Lower Baker River dam construction 1924-11-19 Damaged cofferdam
Lower Baker River dam construction 1924-11-19 Railroad trestle along river
Lower Baker River dam construction 1924-11-19 Damaged timber
Lower Baker River dam construction 1924-12-18
Lower Baker River dam construction 1924-12-06
Lower Baker River dam construction 1924-12-15
Lower Baker River dam construction 1924-12-13

Pages