Focus Minerals Limited (ASX: FML)
COMMENCEMENT OF NEPEAN
DRILLING PROGRAMME TO
UNDERPIN ONGOING FEASIBILITY STUDY
DRILLING TO
FOLLOW UP ON RECENT HIGH GRADE NICKEL INTERCEPTS
? Commencement
of 30 hole drilling programme aimed at delineating extensions of newly defined,
high grade, shallow nickel mineralisation at the Nepean Nickel Project
? Focus
to define and acquire metallurgical samples from newly discovered southern ore
zone and extend and define northern extension of the 2 sill
? Ongoing
assessment of portal position for decline development to access remnant ore
blocks to the 7 level
Australian gold and nickel
company Focus Minerals Ltd (ASX: FML ? ?Focus?) is pleased to announce
the commencement of a 30 hole drilling program at the Company?s Nepean
Nickel Project, located in the historically nickel rich
Kambalda-Widgiemooltha province. The programme will follow up on
outstanding near-surface nickel intercepts including 3m @ 12.53% Ni , 1m @ 11.41%
Ni, 6m @ 7.44% Ni and 3m @ 9.93% Ni recently announced as part of an ongoing Feasibility
Study.
This
latest round of drilling is designed to upgrade the ongoing Feasibility Study
into the recommissioning of the mine - initially through the mining of remnant
ore blocks and to assess the potential of a newly defined, high-grade shallow
nickel resource. Previous drilling has confirmed extensions to the southern end
of known remnant ore which will be accessible from the proposed portal
position.
Given
the potential that this newly defined ore body will enhance early cash flow, it
is necessary that the planned portal position is modelled to intercept this
lode. The ongoing Nepean Feasibility Study will incorporate the results from
both the previous and current round of drilling. Further drilling success will
substantially increase ore tonnage and significantly improve the economics of
the project.
In
addition, 6 further holes are planned to test the northern extension of the 2
Sill ore body beyond known remnant ore blocks. Previous successful sparse
drilling and modelling of the 2 Sill ore body has indicated that it has a
further 200 metres of strike length which would be accessible from the planned
decline. If the 2 sill is successfully extended it would greatly enhance the
planned mine life.
The
Stage 2 Feasibility Study is focused on the development and mining of the upper
level ore blocks in the Nepean Mine between the 2 and 7 level (between 60
metres and 220 metres vertical depth). Most of the mineable underground
resource being used in the Feasibility Study is contained in the 2 Sill ore
body, although the 3 Sill ore body also contains a substantial amount of ore
which requires further evaluation.
Nepean
is one of the last remaining nickel sulphide Komattites ore bodies in the
region never to have been tested at depth. Successful depth extensions to similar
styles of nickel sulphide mineralisation in the region including Mincor
Resources Miitel and Wannaway mines along with the Western Areas? Flying Fox
deposit, provides encouragement that the Nepean mine has excellent exploration
potential at depth.
Nepean
Overview
The
Nepean Nickel Mine produced 32,303 tonnes of nickel metal from a shaft
operation between 1970 and 1987 at a recovered grade of 2.99% Ni from 1.1
million tonnes of ore. Last year the Company upgraded the estimated Indicated
Resource at Nepean
by 45% to 591,300t @ 2.2% Ni, following a re-assessment and re-modelling of
transitional, fresh and remnant mineralisation at the mine.
Trial
mining at Nepean commenced earlier this year to extract remnant ore initially
from the 6 Level (approximately 190 metres below surface) to provide
information about mining conditions prior to commencement of a full-scale
mining operation.
In
addition to the historical mine, which remains open at depth, the Nepean
tenement package incorporates a 30km strike length of Kambalda-style Komattites
with significant nickel sulphide mineralisation potential.
Conclusion
& Outlook
The
phased development of the Nepean Nickel Mine represented a highly attractive,
low capital cost entry for Focus to nickel sulphide production.
Commenting
on the project, Focus Minerals? Managing Director Mr Peter Williams said ?The
extraction of remnant resources to the 7 level will generate an attractive
return while at the same time providing a platform for us to target prospective
depth extensions.
?The
fact that Nepean
is one of the few nickel ore bodies in the region yet to be tested at depth is
exciting given what has occurred at other geologically similar deposits, most
notably the Flying Fox deposit operated by Western Areas, where extensive
high-grade mineralization has been discovered at deeper levels of the
structure,? he added.
ENDS
READ CORPORATE
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T: (+61-8) 9388-1474 | F: (+61-8)
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