PNSN
@PNSN1
Pacific Northwest Seismic Network (PNSN), monitoring earthquakes & volcanoes in WA and OR. Contact us:
가입 November 2011
151 팔로잉 중 25.1K 팬
Happy #FieldworkFriday#! Love hiking? Come along with us as we trek to RER, a seismic station at Emerald Ridge on Mount Rainier, and see where fieldwork takes us.
