The wallrock alteration shows gold deposit is related the deep magmatic instrusion. 圍巖蝕變表明與深部巖漿侵入作用有關(guān)。
Only young magma intrusions contain the amount of heat necessary for the heat supply of an economical geothermal field. 只有年青的巖漿侵入體才能擁有一個(gè)經(jīng)濟性地熱田熱補給所必需的熱能。
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