
TY  - JOUR
A1  - Hughes, N.A. 
A1  - Ravenhurst, W. 
T1  - Three component DHEM surveying at Balcooma
JF  - Exploration Geophysics
JO  - Explor. Geophys.
Y1  - 1996
VL  - 27
IS  - 3
SP  - 77
EP  - 89
KW  - 
UR  - https://doi.org/10.1071/EG996077 
N2  - A comparative survey using multi-loop axial DHEM and three component DHEM was undertaken on the Balcooma deposit, North Queensland by Crone Geophysics &amp; Exploration Ltd. in 1991. Unlike the axial data, results from the three component data are unambiguous as to the location and orientation of a previously undetected extension of a mineralised lens. The paper shows how cross-component data can be corrected for probe rotation down the hole using the primary field and suggests that vector presentation of results can aid interpretation. 
ER  -

