An illustration of an antique automobile with a tire in the foreground. The steering wheel is on the…
Four people riding in an old fashioned car going down a steep incline. The car is a convertible.
The Carmania was a ship built in 1905 built in Britain by John Brown & Company. She was designed by…
The inner workings of the Carmania. A description of how the ship gets power in order to move on the…
A picture of how the shafts in the Carmania are held in place. The shafts connect the engines to the…
A double mast vessel known as a ketch. Meant to be used as a fishing boat but could also be used for…
First used by the Dutch in the 16th and 17th centuries and later refined in North America from the early…
An image of a wind-powered sailboat. This sort of sailboat was developed in the 19th century for faster…
A Geared Beam Engine developed in 1855. Applied force on a piston pushes down the rod, making the engine…
Originally developed to improve the engine's capabilities. Found in many 19th century ships equipped…
Attachment of suspension. This particular model is used when trolley wire comes to end at a hanger.…
Another form of an ear that is used for trolley wires. An ear is attached to a suspension by a screw.…
The first image is of clamps used in chemistry labs to hold test tubes and other apparatuses. The second…
An image of a balance used in chemistry labs to measure small objects. This diagram details how one…
A common type of suspension used for trolley wire. A is the main casting, B is a metal cap that covers…
This image is of a strain insulator and turnbuckle which is used for trolley wire. A strain insulator…
A hand slicer used to cut large items used in the chemistry classroom. This slicer is similar to smaller…
A hand-generated rock crusher. Generally used to reduce rock to grainy substance in order to analyze…
A bucking board upon which ore is pulverized into manageable pieces with a muller, which is like a hammer.…
The interior of a jar mill, which is used to convert hard substances, like the porcelain balls in the…
A liquid agitator. Liquid agitators are used with water that has small particles of a substance suspended…
A chemical hood is used to hold substances with odorous or toxic fumes. The hood contains a vacuum in…
A distillation apparatus is a device that separates impurities from a liquid. The distilling process…
A still is an apparatus that boils a mixed liquid and then cools, condensing the vapor.Stills are used…