TY  - RPRT
TI  - Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: May 1978
AU  - J.B. Townshend
AU  - J.E. Papp
AU  - S.P. Tilton
PY  - 1978
DO  - 10.3133/ofr78300e
UR  - https://pubs.usgs.gov/publication/ofr78300E
ID  - ofr78300E
ER  -