Harmony Gold Mining Co. Ltd. · JSE:HAR
Harmony Gold Mining — PNG Mining Conference 2006
16 slides from Harmony Gold Mining's conference presentation, Jul 13, 2006
Slide 1: Wafi Golpu: An exciting poly-metallic project
Wafi Golpu An exciting poly-metallic project PNG Mining Conference 2006 13th July 2006
Slide 2: Introduction and Contents
Introduction and Contents • Brief site history • Site geology overview • Project focus areas • Work program • Results to date • Project schedule
Slide 3: Project Location
Project Location
Slide 4: Location and Project History
Location and Project History 450000 500000 LAE Year Event CITY 1979 Discovery of outcropping mineralisation at A Zone 9250000 9250000 oad EL 1105 R 1980 Mt Wanion Exploration License granted; EL440 Lae Timini Huon u- EL 440 Gulf Wa WAFI Zenag EL 1103 1983 Drilling commenced MUMENG STATI ON Taiak 198
Slide 5: Local Geology
Local Geology Mineralisation centered around an intrusive complex, intruding into meta-sediments Two styles of mineralisation present 1. Porphyry copper mineralisation overprinted by later high sulphidation Golpu epithermal event Porphyry 2. High to low sulphidation disseminated gold mineralisation
Slide 6: Project Layout
Project Layout HARMONY” 2 bs a
Slide 7: Project Focus areas
Project Focus areas • PFS Study is specifically targeting: – Golpu Copper/Gold – Link Zone – NRG1 • At this time, study will not include other deposits unless exploration success identifies potential significant inclusions.
Slide 8: Project Layout
Project Layout HARMONY” 2 bs a
Slide 9: Geology- Golpu
Geology- Golpu Total Resource Base of com plete oxidation G old Cap Resource Top of fresh rock Supergene Advanced Argillic Phyllic Zone Porphyry Indicated Resource outline Potassic Zone Oblique section along WR205 with M (left) and Cu (right) graphed
Slide 10: Wafi Gold System – Section 2100N
Wafi Gold System – Section 2100N 600Z BOCO 500Z NRG Zone 400Z B Zone TOFR 300Z A Zone 200Z Indicated and Inferred Gold Resources Link Zone M tonnes g/t Au M oz 100Z Link Zone 4.8 8.4 1.3 A and B Zone 83.0 1.5 4.1 NRG 17.5 1.7 0.9 Goldcap 4.6 1.2 0.2 0Z Total Gold Resource 110 1.9 6.5 *For detailed b
Slide 11: Feasibility Study Work Program
Feasibility Study Work Program • Drilling primarily for geotechnical purposes, but also using core for metallurgical test work and improvement of the geological model. • Metallurgical test work concentrating on both recovery and comminution. • Mining, Processing and Infrastructure studies studies fo
Slide 12: Golpu Wafi Project: Cross Section
Golpu Wafi Project •Cross Section 20290 Open Pit Link Zone Golpu Porphyry Approx Scale 500m
Slide 13: Golpu Wafi Project: Plan View
Golpu Wafi Project •Plan View Open Pit Link Zone Golpu Porphyry Approx Scale 500m
Slide 14: Study Progress
Study Progress • Completed 3500m of 6000m drilling program at Golpu. – 20% Cu volume increase from previous model – 35% Au volume increase from previous model • Environmental baseline studies well underway in accordance with schedule. • Wafi road has been upgraded with reliable access. • Scoping stu
Slide 15: Project Completion Schedule
Project Completion Schedule – Complete NRG1 and Link Zone Scoping studies by August 2006. – Commence NRG1 and Link Zone PFS studies as soon as scoping studies demonstrate viability. Includes additional drilling. – Complete Golpu Drilling Program by August 2006. – Golpu PFS study work completed by Ja
Slide 16: Questions?
Questions? www.harmony.co.za