Seismograph in Carbondale picks up California earthquake
(WSIL) -- The 7.1 magnitude earthquake that hit southern California last week was so strong that it was picked up on equipment at Southern Illinois University Carbondale. |!| Carbo…
(WSIL) -- The 7.1 magnitude earthquake that hit southern California last week was so strong that it was picked up on equipment at Southern Illinois University Carbondale. |!| Carbo…