| Citation: |
FU Xiao-fang, Hou Liwei, WANG Cheng-hong, YUAN Lin-ping, LIANG Bin, HAO Xue-feng, Pan Meng. Achievements in the Investigation and Evaluation of Spodumene Resources at Jiajika in Sichuan,China[J]. Geological Survey of China, 2014, (3): 37-43.
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Achievements in the Investigation and Evaluation of Spodumene Resources at Jiajika in Sichuan,China
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Abstract
Our project team fulfilled the transformation from scientific research to practical exploration within the shortest possible time and established a set of exploration methods and processes for rare pegmatite in concealed areas: monographic study→ remote sensing interpretation and geological mapping → preferred target area → geochemical analysis→ geophysical prospecting orientation→ drilling verification. Eight new mineralization pegmatite veins were found;through drilling, Vein X03 was proved to be a huge spodumene pegmatite vein. It was found that there were rich lithium resources with a total reserve of 643100 tons. The grades of niobium, tantalum, beryllium, rubidium, cesium and tin also reached the industrial levels. The metallogenic regularity and prospecting marks discussed in this paper will guide the selection of target areas. The results are of great significance for the development of China's strategic emerging industries, improving the local economy, and enhancing the security level of lithium resources in China.-
Keywords:
- Jiajika /
- spodumene /
- mineral survey /
- lithium resources /
- strategic emerging industry
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FU Xiao-fang, Hou Liwei, WANG Cheng-hong, YUAN Lin-ping, LIANG Bin, HAO Xue-feng, Pan Meng. Achievements in the Investigation and Evaluation of Spodumene Resources at Jiajika in Sichuan,China[J]. Geological Survey of China, 2014, (3): 37-43.
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