Visual Materials
C1.1 - Charts miscellaneous
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C1.1 - Charts miscellaneous
Visual Materials
C1.1 - Charts miscellaneous - Gas Chart - Long Beach
photCL SCE 02 - 00679

C1.1 - Charts miscellaneous
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C1.1 - Charts miscellaneous - Gas chart Long Beach, 1906, 7 & 8.
photCL SCE 02 - 00602

C1.1 - Charts miscellaneous - Long Beach Steam Plant #2
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C1.1 - Charts miscellaneous - Long Beach Steam Plant #2 - Gas Chart.
photCL SCE 02 - 13101

C1.1 - Charts miscellaneous - Long Beach Steam Plant #2
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C1.1 - Charts miscellaneous - Long Beach Steam Plant #2 - Gas Chart.
photCL SCE 02 - 13102

C1.1 - Charts miscellaneous
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C1.1 - Charts miscellaneous - Gas pressure charts [showing pressures and consumption at various points in Ocean Park District.]
photCL SCE 02 - 00257

C1.1 - Charts miscellaneous
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C1.1 - Charts miscellaneous - Drawing showing results of performance test on Layne and Bowler pump number seven at Long Beach Steam Plant, May 24, 1911.
photCL SCE 02 - 02663