MINERAL MAPPING IN THE MARYSVALE VOLCANIC FIELD, UTAH USING AVIRIS DATA
MINERAL MAPPING IN THE MARYSVALE VOLCANIC FIELD, UTAH USING AVIRIS DATA
复制标题
使用 AVIRIS 数据绘制犹他州玛丽韦尔火山田的矿物图
DOI：
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发表时间：
2000
期刊：
影响因子：
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通讯作者：
R. Kokaly
中科院分区：
文献类型：
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作者：
B. Rockwell;R. Clark;C. G. Cunningham;S. J. Sutley;C. Gent;Robert R. McDougal;K. Livo;R. Kokaly
本文介绍了犹他州塞维尔县和皮尤特县马里斯维尔火山区基于AVIRIS的矿物填图结果。这项工作是作为USGS-EPA犹他州废弃矿区（AML）成像光谱项目的一部分进行的，在该项目中，光谱成像和分析被用于过去和现在采矿活动区域的流域评价。该项目将绘制地表矿物学图，以确定产酸的自然和人为来源以及可能提供酸缓冲作用的碳酸盐和含绿泥石岩性。该项目的长期目标包括将AVIRIS矿物图应用于矿床存款研究，并为不同类型的矿床存款建立地质环境模型。
This paper presents the results of AVIRIS-based mineral mapping in the Marysvale volcanic field, Sevier and Piute Counties, Utah. This work was performed as a part of the USGS-EPA Utah Abandoned Mine Lands (AML) Imaging Spectroscopy Project, in which spectroscopic imaging and analysis are being employed for watershed evaluation in areas of past and present mining activity. The project will map surface mineralogy to identify natural and man-made sources of acid generation as well as carbonate and chlorite-bearing lithologies which may provide acid buffering effects. Longer-term goals of the project include the application of the AVIRIS mineral maps to ore deposit studies and the generation of geo-environmental models for different ore deposit types.