大洋多金属结核研究概况

从多金属结核的分布及富集规律、物质成分、内部结构、形成机制等方面论述了目前国内外的一些研究动态,对目前在这一研究领域提出的一些新概念、新方法作了一定的介绍.在分析和总结前人研究成果的基础上,指出了在这一研究领域还存在的一些问题及今后研究的方向.     

义敦成矿带铜银铅锌锡矿产资源调查评价进展与潜力

义敦成矿带地处独特的大地构造部位，经历了复杂的地质构造演化和强烈的岩浆活动，成矿条件优越，矿产资源丰富。1999年实施国土资源地质大调查以来，相继发现了普朗、松诺、卓玛斑岩铜矿；砂西、热朗泽、夏隆等银铅锌矿；热隆、脚根玛锡矿；打马池觉铜金矿等一批具有重要找矿前景的矿床(点)。该地区矿产资源勘查工作程度低，蕴藏着较大的找矿潜力，有望成为国家级重要的有色及贵金属矿产勘查和开发基地。     

应用航放资料寻找非放射性金属矿产效果探讨

本通过对粤北地区已知的52个非放射性金属矿床（点）的地质、物化探特征的统计资料综合分析，建立了评价非放射性金属矿产成矿远景的航空能谱参数模型，结合重磁测量、重砂测量及金属量测量成果，预测了4片非放射性金属矿产成矿远景区。     

洛阳市水资源可利用量研究

以洛阳市为对象，对区域水资源的可利用量进行了研究。区域水资源量包括地表水实际可利用量和地下水实际可利用量。将地表径流中基流部分按比例划出，与河道汛期弃水量加在一起作为河道的生态需水量，从地表水资源量中扣除生态需水量后可得地表水的实际可利用量。将难以利用的地下水量从地下水资源量中扣除后可得地下水实际可利用量。     

Theory and Method of Mineral Resource Prediction Based on Synthetic Information

Metallogenic prognosis of synthetic information uses the geological body and the miaeral resource body as a statistical unit to interpret synthetically the information of geology, geophysics, geo-chemistry and remote sensing from the evolution of geology and puts all the information into one entire system by drawing up digitalized interpretation maps of the synthetic information. On such basis, differ-ent grades and types of mineral resource prospecting models and predictive models of synthetic informa-tion can be established. Hence, a new integrated prediction system will be formed of metallogenic prog-nosis (qualitative prediction), mineral resources statistic prediction (determining targets) and mlaeral resources prediction (determining resources amount).     

From catfish to organic fish: making distinctions about nature as cultural economic practice

This paper addresses the cultural economy of nature and the material culture of economic practice. Attending to ways that cultural notions about the biophysical world play key roles in political economic conflicts, discussion centers on two recent debates involving the cultural economy of seafood production and trade. The first debate is over whether the label “catfish” should include catfish imported from Vietnam into the United States; the second deals with whether fish and shellfish should be eligible to be certified “organic” under new US regulations. Analysis reveals that the key dynamic in these debates is not necessarily how people think about “nature”, but instead is how people make distinctions about the world. Rather than focusing on what is natural or not, key actors make distinctions among both organisms and environments. The ways that different groups define and enclose the biophysical world works to distinguish places as either appropriate or not for certain kinds of production activities. The overall argument is that significance and meaning of the biophysical become implicated in economic geographies by making distinctions about the world that then become important for how economic activity can work. As such, cultural economic approaches should attend to the ways that the biophysical is involved in relations such as competition and international trade, while nature-society approaches should shift focus from Nature to specific aspects of the biophysical world.     

地热资源探测方法研究进展

地热资源将成为未来一种重要的生态型资源，具有巨大的市场潜力，地热资源的研究与利用历史比较悠久，其探测方法与技术也处于不断的革新过程中，本文总结了地热资源探测的方法与技术及其进展情况，并探讨了利用3S技术和计算机技术的融合在地热资源探测中的应用情况及发展前景。     

地震层析成像在水利水电工程地质勘察中的应用

水利水电工程地质勘察是水利水电工程建设中的基础工作。地震层析成像技术作为一种新的物探方法，通过工程中孔，碉间地质条件的探测，进而评价大坝建筑物的工程地质条件是一种有效的手段。本文介绍了乌江构皮滩水利枢纽的应用效果。     

福建沿海农村风能资源的开发利用

在调查基础，论述开发了风能资源的意义，并对福建沿海农村风能量资源进行了评价，提出了开发农村风能的措施。     

中国铬矿资源2010年保证程度与前景

至１９９３年底，我国已勘查的铬矿区有５６处，累计探明铬矿石储量１３０５．３万ｔ，主要分布于西藏，新疆，内蒙古等省区，贫矿与富矿（Ｃｒ２Ｏ３〉３２％）大体各占一半，多为中小型矿床，矿床成因主要为岩浆晚期矿床。冶金工业生产不锈钢是铬矿石的最大消费领域，按不锈钢与钢产量比和我国铬矿生产能力测算，２０１０年只能满足国内铬矿石需求量的１５％，其余要靠进口解决。西藏是国内找铬矿的最佳远景区。