Mercury Stick Barometer made by Horn & Thornthwaite instrument makers. The body is made of oak with displays for the barometer and integral thermometer of engraved bone. The Barometer is calbrated in ...
I don't know about you, but I've been a regular watcher of the local TV news for decades. The news and sports are well and good, but the weather forecast is always the main event. When the temps start ...
Mercury barometer with a trap door protecting the registers and the mercury thermometer, and a gimbal mount suitable for use on a ship at sea. The inscription reads “J. F. WILLIAMS / 45 BROAD QUAY / ...
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