Inside Out Library · Explore

Scientific American, Vol. 92, No. 13 (April 1905) (1905)

leaf 7

An illustration from Scientific American, Vol. 92, No. 13 (April 1905), 1905, leaf 7
ough flowing from the bay. As The great natural deposits of rock salt found in entire plant presents to the observer a miniature the tide rises, twelve gates are opened and allow the various localities in the vast region west of the Rocky Netherlands with the distant ships on the bay appear-… … veyed to the twenty-two States is Alvarado, a town salt ponds where it is ex- Gathering Salt From Settling fond. of Alameda County and 20 posed to the fierce heat of miles from San Francisco. At this point, which lies the sun, and in about twenty days the salt is deposited of this low, half-drowned…

Camphor · Device · Chicago · Patents · Trade marks · Scientific American · Outer surface · Mutual rubber · Trade mark · Bell crank · George washington · Thumb piece · Clamping plates · American april

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 92, No. 13 (April 1905)

More like this