Inside Out Library · Explore

Scientific American, Vol. 98, No. 24 (June 1908) (1908)

leaf 4

An illustration from Scientific American, Vol. 98, No. 24 (June 1908), 1908, leaf 4
on may not take place on too many at once, as that carefully gone over and oiled; the firemen ar.d engi- would cause a fall of the steam pressure. use more than a thousand years earlier. neers are given a good rest with plenty of food, that The two kinds of dials most commonly seen and At the end… … A Sun Dial which at Noon Fires a Cannon, the Sun's Two Views of a Memorial Sun Dial at Washington, D. C. The Upright Cross by the Length of Its Shadow Shows Holy Days. Rays Being Focused on the Touchhole Through a Lens. BUN DIALS: HOW THIT ABB KADI AND USBD.

Speed · Dial · Machine · Airship · Motor · Wanted · Dials · Buy · Sun dial · Scientific American · Full speed · Dial plate · Sun dials · San Francisco · Average speed · Hour lines · Admiral evans · Hour marks

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

More pictures from Scientific American, Vol. 98, No. 24 (June 1908)

More like this