地球的忠诚卫士——姜建军

他有着研究型学者孜孜不倦的品格,有着忧国忧民的情怀,有着环保主义者不知疲倦的背影。姜建军,一个地球母亲的忠实守护者,从国家地质遗迹保护,国家地质公园、矿山公园建设,到矿山环境整治、地质灾害气象预报,无不倾注了他的心血,讲述了他与地球母亲的难解情缘。     

数字

山东省按照“禁采区关停、限采区收缩、开采区聚集”的原则,合理调整开采布局,严格控制矿山规模,全力推进矿产资源开发整合。目前,已有97个重点矿区完成资源开发整合任务。     

我国矿山地质环境恢复补偿制度建立与完善探讨

当前,我国经济建设对矿产资源勘查开发需求越来越强劲,因开采矿产资源所造成的越来越突出的矿山地质环境问题不仅威胁到人民生命安全,而且严重地制约了国民经济的发展。因此,迫切需要加强矿山地质环境保护和恢复治理,这也与国家环境政策的要求相适应,而建立矿山地质环境恢复补偿制度（或机制）则是一项十分有效的制度保障。     

弃书不易

昨天,妻子说让我把那些旧书挑挑卖了,好腾出些地方。我想也是,这屋里也真有些“书满为患”了。但是,我满屋子折腾了两三个钟头,结果是一本本又码到书柜里去了。我很无奈地对妻子说：“看来,弃书不易啊”。     

五大连池火山群新期火山渣丘成因的探讨

火山渣丘,是火山区内的一种特殊的地质现象,以前地其成因国内外尚无详细探讨和描述,有的学者曾经统称为副火山。笔者通过实地调查,对这一结论提出新的见解,认为火山渣丘的形成是一复杂的地质现象,其成因具有多元性。这对探讨火山喷发规律,对火山地质地貌的准确描述与具有积极作用。     

与危机矿山接替资源勘查有关的成矿找矿模式

简要叙述了与危机矿山接替资源勘查工作有关的一些成矿找矿模式，包括：绿岩带金矿新模式，斑岩铜矿模式，微细浸染型金矿深部找矿模式，铜镍硫化物深部找矿模式，金和铅锌矿共伴生模式等，以期为危机矿山深部和外围找矿勘查工作提供思路。     

全国主要固体矿产大中型矿山资源潜力调查资料初步汇总概述

中国主要固体矿产大中型矿山大多数分布于中东部地区，对第一批500余座矿山资源潜力调查资料初步评估汇总表明，占矿山总数的3/4矿山为资源型危机矿山，近200座约占1/3的调查矿山具有进一步寻找接替资源潜力；对危机矿山接替资源找矿勘查区的区域分布、主攻矿床类型、找矿预测方法及找矿勘查技术手段等资料数据开展综合汇总，结合相关数理统计分析和GIS空间分析，获得了一批数据图表，为编制“纲要”实施方案和危机矿山专项的工作部署提供了重要依据。     

The concentration and distribution of different mercury species in the water columns and sediment of Aha Lake

In order to find out whether Aha Lake was polluted by the acid mining waste water or not, the concentration and distribution of different mercuryspecies in the water columns and sediment profile collected from Aha Lake were investigated. It was found that discernible seasonal variation of different mercury species in water body were obtained in the Aha Reservoir. With regards to the whole sampling periods, the concentrations of HgP in the Aha Reservoir water body were evidently correlated to the concentrations of total mercury, showing that total mercury was mostly associated with particle mercury. The concentrations of methylmercury in water body were also evidently correlated to the concentrations of dissolved mercury. The dissolved mercury evidently affects the distribution and transportation of methylmercury. However, there is no correlation between methylmercury and total mercury. The dissolved mercury, reactive mercury, dissolved methylmercury levels in the water body of high flow period were much higher than those in low flow period. The distribution, speciation and levels of mercury within the Aha Reservoir water body were governed by several factors, such as the output of river, the release of sediment . Discernible seasonal variation of total mercury and methylmercury in porewater was described during the sampling periods, with the concentrations in high flow period generally higher than those in low flow period. The methylmercury in pore water column was evidently correlated to that of the sediment. The results indicated that highly elevated MeHgD concentrations in the porewater were produced at the depths from 2 to 5 cm in the sediment profile, and decreased sharply with depth. A positive correlation has been found between MeHgD formation and sulfate reducing bacterial activity. These highly elevated concentrations of MeHgD at the intersurface between waters and sediments suggest a favorable methylation condition. Moreover,     

加强矿石资源动态管理,确保矿山持续生产

一个已开采46年的老锡矿山,由于后备矿石资源不足,矿山与选厂的生产矛盾日益突出.为了缓解供需矛盾,同时也为了自己的生存与发展,在矿山生产中加强了矿石资源动态管理,客观地分析保有资源,以市场经济为导向,确定合理的经济品位,盘活存量,充分而合理地利用矿石资源,保证了矿山持续生产.     

江西省会昌县苦竹岽锡矿地质特征及矿山探(采)结合初探

苦竹岽锡矿位于密坑山杂岩体北西部边缘与侏罗系上统鸡笼嶂组火山岩接触部位,明显受近东西向、南北向断裂带和接触带三者控制,为岩浆期后高中温气化热液微细脉浸染型矿床。在矿山探(采)过程中,进一步分析研究了锡矿的控矿因素和矿体的变化规律,指导矿山探(采)工程的布置,收到良好的效果,对今后矿山的探(采)工作具有较大的现实意义。