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首页> 外文会议>Geothermal Resources Council Annual Meeting >Geochemical Sampling of Thermal Waters in Nevada
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Geochemical Sampling of Thermal Waters in Nevada

机译：内华达热水的地球化学抽样

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There are ≈1000 thermal springs in Nevada for which a location is known, but for which there are no available temperature (or chemical) measurements. Although many of these sites are within known geothermal areas and are located near springs for which temperature and/or geochemical data are available for one of the springs, many of these sites are not so located and require evaluation before the geothermal potential of the area can be assessed. In order to begin filling in data gaps, water sampling commenced in 2002 when over 70 analyses were obtained from springs with previously limited or poor data. A preliminary evaluation of geothermometer temperatures indicates most of the areas have relatively low geothermal potential, however, possible mixing and re-equilibration at lower, near surface temperatures needs to be evaluated at some of the sites. Of the sites evaluated thus far, the following have the highest potential for electrical power production (based on chalcedony geothermometer temperatures): Hot Creek Canyon Area (136°C), Buffalo Valley (130°C), Pumpernickel Valley (Tipton Ranch; 125°C), and Smith Creek Valley (119°C).
机译：内华达州的≈1000热弹簧是众所周知的，其中一个位置是众所周知的，但没有可用的温度（或化学）测量。虽然许多这些网站都在已知地热区域，并且位于弹簧附近，其温度和/或地球化学数据可用于其中一个弹簧，这些网站中的许多位点不如此并且在该区域的地热潜力之前需要评估评估。为了开始填充数据差距，当从具有先前有限或差的SPRINGS获得70多个分析时，2002年的水采样开始。地热计温度的初步评估表明，大多数区域具有相对较低的地热局部电位，然而，在一些地点需要在较低的情况下进行混合和重新平衡，需要在一些地点进行评估。迄今为止评估的网站，以下是电力生产的最高潜力（基于龙龙地热计温度）：热溪峡谷地区（136°C），水牛谷（130°C），Pumpernickel Valley（Tipton Ranch; 125 °C），史密斯溪谷（119°C）。

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