The romantisit, J. William Turner, was famous for his drawings of landscapes such as: lakes, castles,…
Turner painted this picture of The Devil's Bridge in England. It is from the "Liber Studiorum".
Turner painted this picture displaying his incredible techniques with watercolors. It can now be found…
Mark Twain illustrating an Italian newspaper as saying that one morning a man was standing up in a sitting…
Natural Bridge in Rockbridge County, Virginia is a geological formation in which Cedar Creek has carved…
A cantilever bridge is a bridge built using cantilevers: structures that project horizontally into space,…
Construction of a cantilever bridge. A cantilever bridge is a bridge built using cantilevers: structures…
Construction of a cantilever bridge. A cantilever bridge is a bridge built using cantilevers: structures…
A magnet that is the shape of a 'U' or a horseshoe type shape. Wires wound around the core must be wound…
"The Wheatstone bridge is used as a way to measure resistance of a unknown resitors." -Avery 1895
"The Wheatstone bridge is used as a way to measure resistance of a unknown resitors." -Avery 1895
"The Wheatstone bridge is used as a way to measure resistance of a unknown resitors." -Avery 1895
"Multiple plate static discharger. (Grid should bridge both sides of belt and be as close to the motor…
An illustration of a cross section of a concrete pier for a railway bridge with dimensions labeled.…
" In Rockbridge County, Virginia, is to be found one of the greatest curiosities in the United States,…
Transverse section of the spinal cord. Labels: 1, 2, Spinal nerves. 3, Origin of posterior root. 4,…
This is a bridge that uses structures that project horizontally with support on only one end.
Natural Bridge in Rockbridge County, Virginia is a geological formation in which Cedar Creek (a small…
An view of Lafayette Park in St. Louis, Missouri. A woman walking across a small wooden bridge over…
St. Louis, Missouri is the home of the first rail and road bridge to cross the Mississippi River, the…
This image depicts the door leading to the Puente Romano, a Roman bridge in Cordoba, Spain.
The bridge played a key role in the September 1862 Battle of Antietam during the American Civil War…
Section of head and neck from front to back. Labels: 1, windpipe; 2, larynx; 3, spinal marrow; 4, pharynx;…
The Battle of Big Black River Bridge, or Big Black, fought May 17, 1863, was part of the Vicksburg Campaign…
The Battle of Big Black River Bridge, or Big Black, fought May 17, 1863, was part of the Vicksburg Campaign…
The Battle of Bladensburg was a battle fought during the War of 1812. The defeat of the American forces…
The town was granted its Market Charter in 1214 by King John and continues to hold a market to this…
James Buchanan Eads (May 23, 1820 – March 8, 1887) was an American structural engineer and inventor.
The name Traitors' Gate has been used since the early seventeenth century, prisoners were brought by…
The Brooklyn Bridge, the largest suspension bridge in the world at the time of its completion.
"Transportation in a large city, showing elevated road, surface line, and subway." -Gordy, 1916
The Great Bridge over the Charles River connected Cambridge, Massachusetts to Little Cambridge, which…
The King's Bridge, erected in 1693 by Frederick Philipse a local Lord loyal to the British Monarch.…
"Battle ground at Concord. This view, looking southeast, is from the road leading to the village, by…
A lattice bridge is a form of truss bridge that uses a large number of small and closely spaced diagonal…
The Maria Pia bridge (Ponte Maria Pia) is a railway bridge built in 1877 by Gustave Eiffel in Porto,…