Copper Trail

Copper

Copper is a chemical element; it has symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement.

Trail

A trail, also known as a path or track, is a dirt road or a small paved road, usually through an undeveloped natural area, that is designed primarily for use by pedestrians, equestrians and non-motorized vehicles, although occasionally some off-roading motor vehicles may also use it. In the United Kingdom and Ireland, footpath or hiking trail is the preferred term. However, it is sometimes applied to highways in North America. In the United States, the term was historically used to describe the westward expansion trails, which are land routes into or through wildness regions of the American West used by explorers and migrants.

Copper (color)

Copper is a reddish brown color that resembles the metal copper. The first recorded use of copper as a color name in English was in 1594.

copper

Noun

1. A reddish-brown metallic chemical element (symbol Cu) with the atomic number 29; also, the metal made up of this element.
2. The reddish-brown colour of copper (etymology 1, noun sense 1).

Adjective

1. Made of copper (etymology 1, noun sense 1).
2. Having the reddish-brown colour of copper.

trail

Verb

1. To follow behind (someone or something); to tail (someone or something).
2. To drag (something) behind on the ground.

Noun

1. The track or indication marking the route followed by something that has passed, such as the footprints of animal on land or the contrail of an airplane in the sky.
2. A route for travel over land, especially a narrow, unpaved pathway for use by hikers, horseback riders, etc.