Data Series 177, version 1.1
The purpose of this map is to show the location of and evidence for recent movement on active fault traces within the Hayward Fault Zone, California. The mapped traces represent the integration of the following three different types of data: (1) geomorphic expression, (2) creep (aseismic fault slip),and (3) trench exposures. This publication is a major revision of an earlier map (Lienkaemper, 1992), which both brings up to date the evidence for faulting and makes it available formatted both as a digital database for use within a geographic information system (GIS) and for broader public access interactively using widely available viewing software. The pamphlet describes in detail the types of scientific observations used to make the map, gives references pertaining to the fault and the evidence of faulting, and provides guidance for use of and limitations of the map. [Last revised Nov. 2008, a minor update for 2007 LiDAR and recent trench investigations; see version history below.]
Persistent URL: http://pubs.usgs.gov/ds/2006/177/ This online version of USGS DS-177 does not contain installers for associated software. You can get Adobe Reader and Flashplayer (for Macintosh and Windows) using the links below: For questions about the content of this report, contact Jim Lienkaemper Download a copy of the latest version of Adobe Reader and FlashPlayer for free. |
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| Department of the Interior | U.S. Geological Survey | Privacy Statement | Disclaimer | Accessibility | URL of this page: http://pubs.usgs.gov/ds/2006/177/ Maintained by: Michael Diggles Created: March 6, 2006 Last modified: November 17, 2008 (mfd) |