Pacific Northwest Seismograph Network

From Biocrawler, the free encyclopedia.

The Pacific Northwest Seismograph Network, or PNSN, operates seismograph stations and locates earthquakes in Washington and Oregon. The network is funded by the US Geological Survey (USGS), the Department of Energy, and the State of Washington.

External links

• PNSN official site (http://www.pnsn.org/)
• USGS official site (http://www.usgs.gov/)

Wikipedia (http://en.wikipedia.org/wiki/Main_Page) Pacific_Northwest_Seismograph_Network (http://en.wikipedia.org/wiki/Pacific_Northwest_Seismograph_Network) version history (http://en.wikipedia.org/w/index.php?title=Pacific_Northwest_Seismograph_Network&action=history) GNU Free Documentation Lizenz (http://en.wikipedia.org/wiki/Wikipedia:Text_of_the_GNU_Free_Documentation_License) CC-by-sa (http://creativecommons.org/licenses/by-sa/2.5/)

---