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Scientific American Supplement, No. 401, September 8, 1883 by Various
page 127 of 136 (93%)
mealies, onions, apple melons, and barley. They require very little
water; however, there were five large iron tanks on board in case they
would feel thirsty. Our engravings are from sketches by Mr. Dennis
Edwards, of Hoff Street, Capetown,

[Illustration: SHIPPING OSTRICHES FROM CAPE TOWN TO AUSTRALIA.

1. Ostriches on the South African Farm Where They Were Reared.--2.
Attempted Escape and Recapture of an Ostrich on Board Ship.--3. Lowering
the Birds Into the Hold.--4.A Queer Dinner Party--Ostriches Eating Apple
Melons.]

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A NEW WEATHERCOCK.


An ordinary weathercock provided with datum points may, in the majority
of cases, suffice for the observation of the wind during the day;
but recourse has to be had to different means to obtain an automatic
transmission of the indications of the vane to the inside of a building.
The different systems employed for such a purpose consist of gearings,
or are accompanied by a friction that notably diminishes the
sensitiveness of the apparatus, especially when the rod has to traverse
several stories. Mr. Emile Richard, inspector of the Versailles
waterworks, has just devised an ingenious system which, while
considerably reducing the weight of the movable part, allows the
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