自然界巨大的金块常见于砂金矿中。我国古有“马蹄金”之称,现俗称“狗头金”。举世属目的狗头金最近几年,我国在黑龙江、湖南、山东、陕西等省不断发现狗头金。去年农民王伯禹在陕西省南郑县武学桥大队的山沟里,拣到一块重0.81公斤的块金。他把块金献给了国家,有关部门奖给他2000元,并赞扬他的爱国精神。 Huge gold bullion in nature is commonly found in gold and gold mines. China ancient “Dudou”, now commonly known as “head gold ”. In the past few years, our country has found Goutoujin in Heilongjiang, Hunan, Shandong and Shaanxi provinces. Last year, peasant Wang Boyu picked up a piece of gold weighing 0.81 kilograms in the valley of the Wu Xueqiao Brigade in Nanzheng County, Shaanxi Province. He dedicated the piece of gold to the country and the relevant department awarded him 2,000 yuan and praised his patriotism.