本区砂金主要来源于岩金矿和含金地层，成矿物质丰沛，成矿地质条件优越，是辽南砂金成矿的远景区。
This area , where have abundant gold mineralised material and favourable geological settings , is a prospecting target area for gold placer in Southern Liaoning .
上地幔隆起区是控制砂金矿和岩金矿面式分布的主要因素。
The upheaval zone in upper mantle is the primary factor controlling the distribution of gulch-gold mines and lode gold mines.
砂金地区一般分布在地形平坦、呈带状的江河流域。
A placer gold area is usually distributed in the flowing regions of plain terrain, belt-like rivers.
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