Discovery of Precious Metal That Attracts Miners

This page is the CodyCross answer for the clue below from Greece, Group 665, Puzzle 1 (Island of Rhodes).

Question is: Discovery of Precious Metal That Attracts Miners

and the answer is: GOLDRUSH

Word Meaning:

GOLD RUSH — (chiefly historical) Any period of feverish migration into an area in which gold has been discovered.

Definitions from Wiktionary.