摘要
青阳县百丈岩钨钼矿床中斑岩型(浸染状)钼矿体发育在层控夕卡岩型钨钼矿含矿层位之下的花岗岩中。岩体与夕卡岩型钨钼矿的底板呈侵入接触关系,接触界面与岩层面呈小角度相交,岩体在平面上呈舌状分布。发现的斑岩型(浸染状)钼矿体厚度大,对扩大矿床规模具有重要意义,并可为今后皖南地区钼矿找矿提供新的思路。
The molybdenum orebody of porphyry type （disseminated） is developed in granites below the strata-bound skarn tungstenmolybdenum ore horizon. The orebody is in intrusive contact with the footwall of skarn tungsten-molybdenum ore, the contact face forms a small angle with the rock bed face and the rock body is shown as a tongue in plane. The porphyry-type （disseminated） molybdenum orebody was discovered thick. It is very important to expansion of the deposit dimension and provides a new train of thought for prospecting molybdenum ore deposit in South Anhui.
出处
《安徽地质》
2008年第3期185-188,共4页
Geology of Anhui
关键词
层控夕卡岩型鸽钼矿
斑岩型(浸染状)钼矿
strata-bound skarn tungsten-molybdenum ore
porphyry-type （disseminated） molybdenum ore
