TY  - RPRT
TI  - Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: February 1979
AU  - J.B. Townshend
AU  - J.E. Papp
AU  - S.P. Tilton
PY  - 1979
DO  - 10.3133/ofr79300b
UR  - https://pubs.usgs.gov/publication/ofr79300B
ID  - ofr79300B
ER  -