TY  - RPRT
TI  - Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: December 1986
AU  - John B. Townshend
AU  - R. V. O’Connell
AU  - L.Y. Torrence
PY  - 1986
DO  - 10.3133/ofr86300l
UR  - https://pubs.usgs.gov/publication/ofr86300L
ID  - ofr86300L
ER  -