douglascountymuseum: Splash Dam on Mill Creek 1905.Splash dams were a marvel of early engineering. When the gates in the dam were closed, water backed and formed a pond to hold the logs. When the large gates were raised, the water carried them through

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douglascountymuseum: Splash Dam on Mill Creek 1905.Splash dams were a marvel of early engineering. When the gates in the dam were closed, water backed and formed a pond to hold the logs. When the large gates were raised, the water carried them through

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