ANALYSIS OF SMALL STRUCTURE IN DAM SITE ENGINEERING GEOLOGIC INVESTIGATION ——As Exampled for Guandi Waterpower Station of Yalongjiang;
坝址工程地质勘察中的小构造解析——以雅砻江官地水电站为例
The primary ores of Guandi Ag Au deposit are obviously different from the oxidation ores in ore colors,mineral grain sizes and association as well as in the existing status of silver and gold,Therefore,the oxidation ores have to be separately mined and processed.
官地银金矿床的原生矿石和氧化矿石在矿石颜色、矿物粒度、矿物组合和银金赋存状态均有明显差异。
It is difficult to prospect for shallow and middle reservoirs at late exploration stage in Guandong area.
官东地区为大港油田的高成熟探区之一 ,2 0 0 0年以来开展精细勘探取得了显著成效 ,发现了千万吨级的优质储量区块。
Study on component accumulation of related aerial and underground organ of G.triflora Pall;
三花龙胆地上、地下器官成分积累规律研究
Study on component accumulation of related aerial and underground organ of gentian;
东北龙胆地上、地下器官成分积累规律研究
Anatomical studies on the underground organs of Pueraria lobata;
野葛地下器官的解剖学研究
Guandi reservoir dam from the Yalong River bends itself to become a thin watershed of near south-east direction.
官地水库的库首由雅砻江自身河弯形成了一个近东西向的单薄分水岭,该分水岭南北方向上长仅1880m,沿南北向展布的石炭系—二叠系碳酸盐岩贯穿了水库内外,构成了潜在的库水外渗通道。