晚第三纪塔里木盆地及以南地区煤和盐类矿产沉积特征研究

论述了晚第三纪塔里木盆地至藏、滇一带古构造和古地理气候背景及地层沉积特征。重点讨论了古气候对煤和盐类矿产沉积作用的影响，提出了今后找矿工作的动步建议。     

氢化物发生—原子荧光光谱法测定煤样中的硒

采用氢化物发生原子荧光光谱法测定了煤样中的总Se。煤样选用高压闷罐强酸消解的方法进行处理，所得消解液经6mol/L HCl将Se（Ⅵ）还原为Se（Ⅳ），然后进行测定。标准工作曲线的线性范围为0－400μg/L Se，检测限为0.4μg/L Se。用标准参考物质煤飞灰对方法进行了验证，所得总Se含量与标准值相符，对ω为10^-6级Se的4次测定，RSD≤4.5％。     

Sustainable landscape management in Slovenia: Environmental improvements for the Velenje coal mining community 1991–2000

The Velenje area (almost 200 km² with over 31,000 inhabitants) is based on the Šalek Valley, which became a leading area of industrialisation and urbanisation after the Second World War, with consequent pollution problems. Various industrial plants polluted the river Paka while more serious hazards arose through the coal mine which is a still causing landscape subsidence and the thermal power station in the neighbourhood of Šoštanj which is a major source of sulphur dioxide and nitrogen oxide pollution. In 1987 there was an ecological protest which marked the beginning of a sustainable development strategy for the community. During the past decade programmes have dealt with the degradation of air, soil and water to achieve cleaner air, a transformation in landuse and enhancement the river's formerly weak self-purifying capabilities. This article examines the changes in the valley since the attention of the authorities was drawn to the deterioration of living conditions. Despite the pressures of transition which have seen unemployment rising to over ten percent, significant environmental improvements have been made and the area stands as a model for the rest of the country. This revised version was published online in July 2006 with corrections to the Cover Date.     

Generation of Deccan Trap magmas

Deccan Trap magmas may have erupted through multiple centers, the most prominent of which may have been a shield volcano-like structure in the Western Ghats area. The lavas are predominantly tholeiitic; alkalic mafic lavas and carbonatites are rare. Radioisotope dating, magnetic chronology, and age constraints from paleontology indicate that although the eruption started some 68 Ma, the bulk of lavas erupted at around 65–66 Ma. Paleomagnetic constraints indicate an uncertainty of ± 500,000 years for peak volcanic activity at 65 m.y. in the type section of the Western Ghats. Maximum magma residence times were calculated in this study based on growth rates of “giant plagioclase” crystals in lavas that marked the end phase of volcanic activity of different magma chambers. These calculations suggest that the > 1.7 km thick Western Ghats section might have erupted within a much shorter time interval of ∼ 55,000 years, implying phenomenal eruption rates that are orders of magnitude larger than any present-day eruption rate from any tectonic environment. Other significant observations/conclusions are as follows: (1) Deccan lavas can be grouped into stratigraphic subdivisions based on their geochemistry; (2) While some formations are relatively uncontaminated others are strongly contaminated by the continental crust; (3) Deccan magmas were produced by 15–30% melting of a Fe-rich lherzolitic source at ∼ 3–2 GPa; (4) Parent magmas of the relatively uncontaminated Ambenali formation had a primitive composition with 16%MgO, 47%SiO₂; (5) Deccan magmas were generated much deeper and by significantly more melting than other continental flood basalt provinces; (6) The erupted Deccan tholeiitic lavas underwent fractionation and magma mixing at ∼ 0.2 GPa. The composition and origin of the crust and crust/mantle boundary beneath the Deccan are discussed with respect to the influence of Deccan magmatic episode.     

丘陵山区低空急流特性分析

利用丘陵区边界层实测资料，分析了该地区８－９月份低空急流的特征及其演变规律；并从测站所处的地理环境，山凰 地形的力差异以及适中的风平流作用等，探讨了测站上空逆温的形成及其对低空急流的形成和维持作用，根据地形热力差所导致的气压斜压性，研究了低空急流的生消可能机制。     

1995年北半球主要环流特征及其影响

１９９５年北半球大气环流的主要特征是：５００ｈＰａ西太平洋副热带高压异常偏强，初夏脊线位置偏南，盛夏偏北；亚洲西风带，春季经向环流发展，初夏东亚阻塞形势稳定，盛夏纬向环流盛行；５００ｈＰａ青藏高原位势高度夏半年偏高，冬半年偏低；北半球１００ｈＰａ位势高度低纬度持续偏高，中高纬度持续偏低，南亚高压偏强；１９９４年开始的厄尔尼诺事件于１９９５年３月结束。     

Research on seismic intensity zonation by use of the response intensity of historical earth－quakes───with the central part of Shanxi Province as an example

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卫星信息在垂直气候特征值空间分布数据库中的应用

本文提出了利用遥感影像与常规数据建立垂直气候特征数据库的方法,给出了气候遥感模拟方程及小地形订正方法。初步讨论了NOAA-AVHRR热红外数据与气候特征值是否存在相关。     

地震前人的异常浅议

叙述了地震之前一些人出现异常反应的表现形式,分析了发生异常的内在原因,认为利用人体的异常表现,探索地震预报是有意义的。     

湘乡东山天然饮用含锌矿泉的地质特征及形成机理

湘乡市东山天然饮用矿泉水,是我省首次发现的大型含锌矿泉。它发育在北东向东台山含水断层带上,该断层长60km以上,倾向北西,斜贯湘乡境内,向西南通过歇马花岗岩体。在泉区,沿断层带发育一条硅化破碎带,最厚处达150m。断层上盘为白垩—第三系红层,下盘为板溪群,均为不透水层,对矿泉起遮挡保护作用。本矿泉水量丰富,每昼夜可取水2000t。泉水中锌和偏硅酸含量,已达到国家天然饮用矿泉水标准,另含10种人体必需的微量元素,属少见的优质矿泉。