Visual Materials
Big Creek, Florence Lake Dam
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Big Creek, Florence Lake Dam
Visual Materials
Big Creek, Florence Lake Dam - Detail of chipped surface, Arch #50.
photCL SCE 02 - 25575

Big Creek, Florence Lake Dam - Dam coatings
Visual Materials
Big Creek, Florence Lake Dam - Dam coatings - Chipped and hammered surface, Arch 8.
photCL SCE 02 - 23010

Big Creek, Florence Lake Dam
Visual Materials
Big Creek, Florence Lake Dam - Close-up of original surface of arch underneath gunite near crown of Arch #20. Original surface chipped free of Intertol. Concrete perfectly sound and dry. .
photCL SCE 02 - 24136

Big Creek, Florence Lake Dam
Visual Materials
Big Creek, Florence Lake Dam - Close-up of original surface of arch underneath gunite near crown of Arch #20. Note black surface of original Intertol waterproofing. White area in center of Intertol surface chipped down to sound concrete. Disintegrated layer is approximately 1/4" in depth.
photCL SCE 02 - 24135

Big Creek, Florence Lake Dam
Visual Materials
Big Creek, Florence Lake Dam - View of the lower portion of Arch #20 showing area gunited in 1929 with the location of two inspection holes chipped through the gunite. .
photCL SCE 02 - 24137

Big Creek, Florence Lake Dam
Visual Materials
Big Creek, Florence Lake Dam - Extrados of Arch No. 52. Taken during guniting operations on this arch. Gunited to elevation 7235 and chipped to elevation 7296.
photCL SCE 02 - 24191