e remarkable deposit of auriferous gravel. For nine miles pressure is equalized throughout the entire system of pipes, along the beach an unbroken line of cli‘ts,towering from one so that the latter may be of a uniform strength over their to five hundred feet, serves as a sea escarpment to the… … strange that,up tothe present time, no artificial means have been resorted to in the way of blasting down the cliffs or un- dermining them by hydraulic process to increase the yield of gold. The sea, working ceaselessly night and day, is the uses. The inventor informs us that he has made it the…
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