ithin the dam in another year. a channel constructed in the river bed. itself, and lies entirely below the water, which flows One of the most interesting features of the new above the plant. It is located on the Patapsco River, line lies in the fact that a very low-grade line has been found through… … Cross-Section Through the Dam, Showing the Interior ing into detail, it is worthy of mention that against arranged transversely to the axis of the dam, each of Power House. this one summit of 3,712 feet encountered by the which is 24 inches thick at the bottom and 16 inches Grand Trunk Pacific in…
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