The GAIP survey has defined two chargeability anomalies within pyroxenite phases of the intrusion that supports the model of sulphide accumulation and mineralisation. These two anomalies are high priority drill targets. Blaze's Director
Blaze's JV partner, Mr
IP ANOMALIES IN EASTERN CORE COMPLEX
The Jimberlana Norite is a sizeable differentiated mafic-ultramafic intrusion of the Widgiemooltha Suite and is known to be mineralised with nickel, copper and PGE sulphides at various localities. E63/2009 covers 18 kilometres of strike on the western end of the intrusive system. Blaze has interpreted three ultramafic 'core' intrusions on E63/2009 with the 'Eastern Core Complex' returning coincident nickel, copper and platinum group elements.
The geochemistry was interpreted as evidence of the fertility of the
The results show a dyke-parallel moderately chargeable zone associated with a low-magnetic phase of the intrusion. This zone is interpreted to represent disseminated sulphide within a non-magnetic pyroxenite. Blaze interprets the two point-source chargeability anomalies as representing localised zones of increased sulphide abundance. These two 'pipe' targets (named Huginn and Munnin) represent compelling drill targets. Huginn is approximately 200m wide and Munnin is approximately 300m x 200m in dimension
Typically within chonoliths or differentiated intrusions sulphidic bodies may form in smaller tubular or pipe-like bodies within the larger intrusion. These may be remobilised breccia sulphide pipes or transgressive pipes of sulphide bearing magma.
The most prospective portions of these pipes tend to be the 'feeder' zones at depth. Blaze believes that the 'keel' of the Jimberlana Norite may be the most prospective location for massive sulphide accumulations and may be up to 800m deep. The chargeability anomalies may represent the first evidence of a dynamic, mineralised intrusion that can be followed to the feeder zone at depth. The initial drill testing will be to confirm the nature of the anomalies and relationship to potentially economic mineralisation.
Munnin targets heritage clearance surveys will be required prior to drilling these targets. Surveys are scheduled to occur in June or July. Further IP surveys are being planed over the remainder of the
FORWARD-LOOKING STATEMENTS
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