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Crater Lake Seismicity,
01/01/1998 thru 09/03/2008
Map Guide:
- Red dots represent events occuring in the past month.
- Green dots represent events occuring less than a year ago, but more than a month ago.
- Circles represent older events.
- Triangles represent PNSN seismic stations. Stations are labeled with their names.
- Black star indicates approximate location of highest point on Crater Lake.
- Magnitude scale is at upper right; distance scale at lower left.
Time-Depth Plot
Graph showing relationship between time and depth of earthquakes near CraterLake. In this graph, sea level is equal to 0 km depth.
Back to:... CRATER LAKE INFO
PNW EARTHQUAKE INFO
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