| 许典葵,朱沛云,汪礼明,卜安,廖静,颜伦明,柯琳.广东莲花山锡铜多金属矿整装勘查区成矿地质特征及找矿潜力分析[J].矿产勘查,2023,14(12):2328-2340 |
| 广东莲花山锡铜多金属矿整装勘查区成矿地质特征及找矿潜力分析 |
| Geological characteristics and prospecting potential analysis of the Lianhuashan integrated exploration area of tin-copper polymetallic ore in Guangdong Province |
| 投稿时间：2023-10-22 修订日期：2023-11-15 |
| DOI：10.20008/j.kckc.202312005 |
| 中文关键词: 锡铜多金属 找矿潜力 莲花山断裂带 整装勘查区 广东省 |
| 英文关键词: tin-copper polymetallic prospecting potential the Lianhuashan fault zone integrated exploration area Guangdong Province |
| 基金项目:本文受中国地质调查局发展研究中心二级项目整装勘查区矿产地质调查与找矿预测子项目（121201004000150017-63、121201004000160901-25及121201004000172201-25）联合资助。 |
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| 中文摘要: |
| 广东莲花山整装勘查区是中国东部重要的锡铜多金属矿基地。区内先后发现金坑中型铜锡铅锌银矿床、十字路中型铅锌锡多金属矿床、江西坑小型锡多金属矿床及多处矿（化）点，具有良好的成矿前景，但整体研究仍较为有限，区域成矿规律尚未厘清。本文通过对该区进行分析研究，总结区内成矿地质特征与成矿规律，综合成矿地质条件与信息，在成矿地质背景有利地段、明显的水系沉积物异常区与矿床外围及深部找矿潜力较大位置圈定了金坑—八乡、仙水沥—分水凹、塌山—江西坑、银瓶山与长埔—吉水门共5处锡多金属矿找矿远景区，认为在圈定远景区内找寻锡铜多金属矿仍有很大潜力，建议进一步开展找矿工作。 |
| 英文摘要: |
| The Lianhuashan integrated exploration area in Guangdong is an important tin-copper polymetallic ore base in eastern China. In the area， medium-sized copper-tin-lead-zinc-silver deposit have been discovered in Jinkeng， medium-sized lead-zinc-tin polymetallic deposit in Shizilu， small tin polymetallic deposit in Jiangxikeng， and several other mineralization （alteration） points， presenting good prospects for mineralization. However， the overall research is still quite limited， and the regional metallogeny has not yet been clarified. Through exploration and analysis upon data collected from this area， this article summarizes as well as synthesizes the geological characteristics and the rules and conditions of mineralization of the area. By doing so， it contributes to highlighting the prospecting potential out of several strategic locations of possible mineralisation， evident areas of abnormal water system sediment， and the periphery and deep parts of the deposit. A total of 5 prospecting tin-polymetallic ore areas are identified， including those of Jinkeng-Baxiang， Xianshuili-Fenshui'ao， Taishan-Jiangxikeng， Yinpingshan and Changpu-Jishuimen. Arguably， there is still great potential in search for tin-copper polymetallic ores in the prospect areas as outlined above. Further exploratory research is recommended. |
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