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The old mine followed a rich saddle reef through the anticline, yielding several kilograms of native gold from quartz veins.
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The old mine followed a rich saddle reef through the anticline, yielding several kilograms of native gold from quartz veins.
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Related words
saddle reef
Noun
Australia
Japanese Meaning
抗転折構造の頂部に沿い、積層面に従って形成される鉱物の堆積物。特に、オーストラリアの金を含む石英脈に見られる縦方向の連続した鉱床を指す。
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