O'Shaughnessy Dam
O'Shaughnessy Dam, without which Hetch Hetchy would be a valley.
![[O'Shaughnessy Dam. Notice the strange protruding house...] [O'Shaughnessy Dam. Notice the strange protruding house...]](thumb_aa030198.jpg)
O'Shaughnessy Dam. Notice the strange protruding house...
Size: 1144 × 856, 198KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[] []](thumb_aa030199.jpg)
aa030199.jpg
Size: 1144 × 856, 195KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Lower Spillway] [Lower Spillway]](thumb_aa030200.jpg)
Lower Spillway
Size: 1144 × 856, 209KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Cars and Dam] [Cars and Dam]](thumb_aa030201a.jpg)
Cars and Dam
Size: 1144 × 856, 211KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Water Ejection System] [Water Ejection System]](thumb_aa030205a.jpg)
Water Ejection System
Size: 1144 × 856, 187KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[] []](thumb_aa030206a.jpg)
aa030206a.jpg
Size: 1144 × 856, 189KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Top of Spillway] [Top of Spillway]](thumb_aa030208.jpg)
Top of Spillway
Size: 856 × 1144, 242KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Bottom of the Dam] [Bottom of the Dam]](thumb_aa030215.jpg)
Bottom of the Dam
Size: 1144 × 856, 199KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Depth Stick] [Depth Stick]](thumb_aa030216a.jpg)
Depth Stick
Size: 1144 × 856, 200KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Signage] [Signage]](thumb_aa030218a.jpg)
Signage
Size: 1144 × 856, 218KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[] []](thumb_aa030221.jpg)
aa030221.jpg
Size: 1144 × 856, 192KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[] []](thumb_aa030222.jpg)
aa030222.jpg
Size: 1144 × 856, 190KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[] []](thumb_aa030223.jpg)
aa030223.jpg
Size: 1144 × 856, 176KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Down a Drainage Hole Atop the Dam] [Down a Drainage Hole Atop the Dam]](thumb_aa030229a.jpg)
Down a Drainage Hole Atop the Dam
Size: 1144 × 856, 185KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Down from the Front of the Dam] [Down from the Front of the Dam]](thumb_aa030231a.jpg)
Down from the Front of the Dam
Size: 1144 × 856, 197KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Dam] [Dam]](thumb_aa030234a.jpg)
Dam
Size: 856 × 1144, 279KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[Water Splashway] [Water Splashway]](thumb_aa030239a.jpg)
Water Splashway
Size: 856 × 1144, 300KiB
Photographer: Jason Panning
Date: 3 Oct 2005
![[] []](thumb_aa030255.jpg)
aa030255.jpg
Size: 1144 × 856, 209KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[Top of Dam] [Top of Dam]](thumb_aa030355.jpg)
Top of Dam
Size: 1144 × 856, 187KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[USGS Marker] [USGS Marker]](thumb_aa030356.jpg)
USGS Marker
Size: 1144 × 856, 200KiB
Photographer: Darrick Wong
Date: 3 Oct 2005
![[] []](thumb_aa030366a.jpg)
aa030366a.jpg
Size: 856 × 1144, 313KiB
Photographer: Jason Panning
Date: 3 Oct 2005