Silver

Silver is a metallic chemical element with the chemical symbol Ag (Greek: άργυρος <árgyros>, Latin: argentum, both from the Indo-European root *arg- for "grey" or "shining") and atomic number 47. A soft, white, lustrous transition metal, it has the highest electrical conductivity of any element and the highest thermal conductivity of any metal. The metal occurs naturally in its pure, free form (native silver), as an alloy with gold and other metals, and in minerals such as argentite and chlorargyrite. Most silver is produced as a byproduct of copper, gold, lead, and zinc refining.

Famous quotes containing the word silver:

“They unhook their heavy swords
From golden and silver boughs;
But all that are killed in battle
Awaken to life again.”
—William Butler Yeats (1865–1939)

“the hatchlings wake in the swaying branches,
in the silver baskets,
and love the world.
Is it necessary to say any more?
Have you heard them singing in the wind, above the final fields?
Have you ever been so happy in your life?”
—Mary Oliver (b. 1935)

“Keep the home fires burning,
While your hearts are yearning,
Though your lads are far away
They dream of home.
There’s a silver lining
Through the dark cloud shining;
Turn the dark cloud inside out,
Till the boys come home.”
—Lena Guilbert Ford (1870–1916)