Improved production figures and significant exploration intercepts reported
EXCELLENT RESULTS AT HARMONY'S PNG OPERATION
Johannesburg. 25 January 2011. Harmony Gold Mining Company Limited (Harmony) is
pleased to announce excellent quarterly production results at its Hidden Valley mine in
Papua New Guinea (PNG), in line with its post-commissioning production ramp-up plan. In
addition, further significant exploration drill hole intercepts at the Wafi Golpu deposit were
obtained during the quarter.
Both of these assets are part of the Company's 50% interest in the Morobe Mining Joint
Venture.
Gold production at Hidden Valley improved by 23%, quarter on quarter, at 26,584 ounces of
gold (Harmony's 50%) produced, due to higher gold feed grades and improved recoveries.
Silver production was 44% higher at 191,327 ounces of silver (Harmony's 50%), as a result
of higher recoveries. The average grade for the quarter was 2.21 g/t Au, while the silver
grade was 26.6 g/t Ag, with unit costs lower at R195 605/kg (US$884/oz), in comparison
to R244 720/kg (US$1042/oz) in the previous quarter.
"These production results, together with the excellent safety performance by the mine during
the quarter, demonstrate that our strategy of investing in safe, quality growth projects is
starting to deliver" says Harmony chief executive, Graham Briggs.
In October 2010, Harmony reported on drilling of the Wafi Golpu deposit, which extended
the mineralisation beyond the porphyry copper-gold resource of 16Moz of gold and 4.8Mt of
copper. Further drilling during the December 2010 quarter has again extended the deposit.
Golpu drill results include:
·
WR359 860m @ 1.37% Cu and 0.70g/t Au (2.68g/t Au equivalent*) from 1017m
·
WR361 186m @ 2.01% Cu and 0.35g/t Au (3.25g/t Au equivalent*) from 446m
·
WR362 274m @ 1.07% Cu and 0.29g/t Au (1.83g/t Au equivalent*) from 160m
·
WR363 595m @ 2.03% Cu and 1.65g/t Au (4.58g/t Au equivalent*) from 914m
In addition, drill hole WR377, has intersected well-mineralised porphyry at a depth of 1 091m
down hole which, together with the significant intersections above, has extended the high
grade porphyry more than 200m north of the current resource outline ( please refer to the
press release on our website www.harmony.co.za to view the section and plan view).
Other drilling has focused on pre-feasibility study requirements to gain geotechnical and
metallurgical data. The metallurgical drill holes targeted zones in the Wafi gold lodes and
have returned significant intersections consistent with the known resource, but with an
increased grade. Significant intersections include:
·
WR370 202m @ 1.77g/t Au from surface
·
WR371 160m @ 3.35g/t Au from 41m
Issued by Harmony Gold
Mining Company Limited
25 January 2011
For more details contact:
Johannes van Heerden
CEO South East Asia
+27(0) 83 292 1650 (mobile)
Graham Briggs
Chief Executive Officer
+27(0) 83 265 0274 (mobile)
Marian van der Walt
Executive: Corporate and
Investor Relations
+27(0) 82 888 1242 (mobile)
Henrika Basterfield
Investor Relations Officer
+27 (0) 82 759 1775 (mobile)
+27 11 411 2314(office)
Corporate Office:
Randfontein Office Park
P O Box 2
Randfontein
South Africa 1760
T
+27 (11) 411 2000
www.harmony.co.za
JSE:
HAR
NYSE:
HMY
ISIN No.: ZAE000015228
Registration number:
1950/038232/06