Precise Observation of Geomagnetic Secular Variation at Urakawa, Hokkaido with Special Reference to the Earthquakes Occurring thereabout in 1981 and 1982

Authors=Usu Volcano Observatory, Faculty of Science, Hokkaido University

Journal/Book_names=Report of the Coordinating Committee for Earthquake Prediction

volume=29

pages=7-11

Publish_year=1983

Publish_Country=JPN

Publisher=Geographical Survey Institute

Language_of_Text=JA

ID=198301022