TY  - RPRT
TI  - Rationale and operational plan for a U.S. high-altitude magnetic survey
AU  - Thomas G. Hildenbrand
AU  - Mario Acuna
AU  - Robert E. Bracken
AU  - Doug Hardwick
AU  - William J. Hinze
AU  - Gordon R. Keller
AU  - Jeff Phillips
AU  - Walter Roest
PY  - 2002
DO  - 10.3133/ofr02366
UR  - https://pubs.usgs.gov/publication/ofr02366
ID  - ofr02366
ER  -