Visual Materials
Big Creek Powerhouse #4
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Big Creek Powerhouse #4
Visual Materials
Big Creek Powerhouse #4 - Lower portal of diversion tunnel.
photCL SCE 02 - 29181

Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - Lower portal of dam diversion tunnel.
photCL SCE 02 - 29150

Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - Diversion tunnel, lower portal site.
photCL SCE 02 - 29047

Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - Upstream portal of diversion tunnel.
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Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - Excavation for diversion tunnel portal.
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Big Creek Powerhouse #4
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Big Creek Powerhouse #4 - Construction pictures taken by Dam & Tunnel Office. [Diversion Tunnel portal]
photCL SCE 02 - 42025