Hawaii Play Fairway Analysis: USGS Quaternary Fault and Fold Database

This database contains information on faults and associated folds in the United States that are believed to be sources of M>6 earthquakes during the Quaternary (the past 1,600,000 years). Maps of these geologic structures are linked to detailed descriptions and references. Used to supplement faults mapped on the USGS 2007 Geologic Map of the State of Hawaii. Reference: U.S. Geological Survey, 2006, Quaternary fault and fold database for the United States, accessed 2015, from USGS web site: http//earthquakes.usgs.gov/regional/qfaults/.

本数据库收录了美国境内可能为第四纪（过去160万年内）M>6级地震源头的断层和褶皱信息。这些地质结构的地图与详细的描述和参考文献相链接。此外，该数据库亦用于补充美国地质调查局（U.S. Geological Survey）2007年发布的夏威夷州地质图中的断层信息。参考文献：美国地质调查局，2006年，《美国第四纪断层和褶皱数据库》，访问时间：2015年，来源于美国地质调查局网站：http//earthquakes.usgs.gov/regional/qfaults/。