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Archive Home > 2006 > September > 22 > Monitor to track volcanic activity

Monitor to track volcanic activity

Seismometer will help record earthquakes in area around South Sister

By Kate Ramsayer / The Bulletin
September 22, 2006

If the magma beneath the Three Sisters volcanos starts moving around, pushing through fissures in rocks and shaking up the Earth, geologists now have a better chance of pinpointing it.

This week, scientists from the U.S. Geological Society's Cascades Volcano Observatory in Vancouver, Wash., came....

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