
%0 Journal Article
%A Hughes, N.A. 
%A Ravenhurst, W. 
%T Three component DHEM surveying at Balcooma
%J Exploration Geophysics
%D 1996/09/01
%V 27
%N 3
%P 77-89
%K 
%R https://doi.org/10.1071/EG996077
%U https://www.publish.csiro.au/paper/EG996077 
%X 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. 
