TY  - RPRT
TI  - Development and testing of a tensor magnetic gradiometer system with trial monitoring near the Kilauea Volcano, Hawaii
AU  - R. E. Bracken
AU  - T.P. Grover
AU  - G. S. Puniwai
PY  - 1998
DO  - 10.3133/ofr98773
UR  - https://pubs.usgs.gov/publication/ofr98773
ID  - ofr98773
ER  -