Idaho Geological Survey
@IDGeoSurvey
The Idaho Geological Survey (IGS) provides outreach, education and research on Idaho's geologic resources, environment and hazards.
26-06-2013 23:34:09
512 Tweets
2,1K Followers
52 Following
@IDGeoSurvey
The Idaho Geological Survey (IGS) provides outreach, education and research on Idaho's geologic resources, environment and hazards.
26-06-2013 23:34:09
512 Tweets
2,1K Followers
52 Following