Ключевые слова: background, chunk, coin, currency, dig, exchange, expensive, exploration, finance, fine, geology, gold, golden, goldmine, heap, ingot, investment, isolated, luxury, macro, metal, mine, miner, mineral, money, natural, nugget, ore, payment, precious, price, production, purity, rich, rock, rush, shiny, solid, stone, success, trade, treasure, trend, value, wealth, west, white, yellow,