华南地质与矿产
華南地質與礦產
화남지질여광산
GEOLOGY AND MINERAL RESOURCES OF SOUTH CHINA
2014年
2期
124-130
,共7页
土壤地球化学测量%成矿元素%禾尚田钨多金属矿床
土壤地毬化學測量%成礦元素%禾尚田鎢多金屬礦床
토양지구화학측량%성광원소%화상전오다금속광상
soil geochemical survey%ore-forming elements%Heshangtian tungsten polymetallic deposit
本文通过分析禾尚田矿区1∶1万土壤测量成果，结合区域成矿地质条件和矿区矿床地质特征，对禾尚田钨锡多金属矿区成矿元素地球化学特征进行分析研究。结果表明：（1）各成矿元素具高背景、高浓集的特征，含量与地层具相关性，空间上具温度梯度分带；（2）成矿元素异常具分异与叠加特征，矿区受构造和地层双重控制，为多期次成矿；（3）成矿元素异常具找矿指示意义，据此可在区域与深部获找矿突破。
本文通過分析禾尚田礦區1∶1萬土壤測量成果，結閤區域成礦地質條件和礦區礦床地質特徵，對禾尚田鎢錫多金屬礦區成礦元素地毬化學特徵進行分析研究。結果錶明：（1）各成礦元素具高揹景、高濃集的特徵，含量與地層具相關性，空間上具溫度梯度分帶；（2）成礦元素異常具分異與疊加特徵，礦區受構造和地層雙重控製，為多期次成礦；（3）成礦元素異常具找礦指示意義，據此可在區域與深部穫找礦突破。
본문통과분석화상전광구1∶1만토양측량성과，결합구역성광지질조건화광구광상지질특정，대화상전오석다금속광구성광원소지구화학특정진행분석연구。결과표명：（1）각성광원소구고배경、고농집적특정，함량여지층구상관성，공간상구온도제도분대；（2）성광원소이상구분이여첩가특정，광구수구조화지층쌍중공제，위다기차성광；（3）성광원소이상구조광지시의의，거차가재구역여심부획조광돌파。
Based on the data of the 1:10,000 soil survey results, combines with the regional metallogenic geologi-cal conditions and geological features analysis, the metallogenic element geochemical characteristics of Heshang-tian deposit are studied in this paper. The results showed that: (1) characteristics of the ore-forming elements are with high background, high concentration, and correlated with the typical stratum, and in space with temperature gradient zone;(2) metallogenic element anomalies with abnormal differentiation and overlay feature, ore bodies are controlled by structural and stratigraphy, usually with multi-stage mineralization;(3) ore-forming element anoma-lies as prospecting significance can obtain breakthrough in the regional exploration.
