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SANDFIRE RESOURCES LIMITED — Interim / Quarterly Report 2013
Mar 3, 2013
65773_rns_2013-03-03_6b7c9619-35cf-4958-89ea-cffaf5f02c49.pdf
Interim / Quarterly Report
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December 2012 Half Year Results, Operations and Exploration Update
4 March 2013
Forward-Looking Statements
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This presentation has been prepared by Sandfire Resources NL. This document contains background information about Sandfire Resources NL current at the date of this presentation. The presentation is in summary form and does not purport be all inclusive or complete. Recipients should conduct their own investigations and perform their own analysis in order to satisfy themselves as to the accuracy and completeness of the information, statements and opinions contained in this presentation.
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This presentation is for information purposes only. Neither this presentation nor the information contained in it constitutes an offer, invitation, solicitation or recommendation in relation to the purchase or sale of shares in any jurisdiction.
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This presentation may not be distributed in any jurisdiction except in accordance with the legal requirements applicable in such jurisdiction. Recipients should inform themselves of the restrictions that apply in their own jurisdiction. A failure to do so may result in a violation of securities laws in such jurisdiction.
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This presentation does not constitute investment advice and has been prepared without taking into account the recipient's investment objectives, financial circumstances or particular needs and the opinions and recommendations in this presentation are not intended to represent recommendations of particular investments to particular persons. Recipients should seek professional advice when deciding if an investment is appropriate. All securities transactions involve risks, which include (among others) the risk of adverse or unanticipated market, financial or political developments.
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To the fullest extent permitted by law, Sandfire Resources NL, its officers, employees, agents and advisers do not make any representation or warranty, express or implied, as to the currency, accuracy, reliability or completeness of any information, statements, opinions, estimates, forecasts or other representations contained in this presentation. No responsibility for any errors or omissions from this presentation arising out of negligence or otherwise is accepted.
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This presentation may include forward-looking statements. Forward-looking statements are only predictions and are subject to risks, uncertainties and assumptions which are outside the control of Sandfire Resources NL. Actual values, results or events may be materially different to those expressed or implied in this presentation. Given these uncertainties, recipients are cautioned not to place reliance on forward looking statements. Any forward looking statements in this presentation speak only at the date of issue of this presentation. Subject to any continuing obligations under applicable law and the ASX Listing Rules, Sandfire Resources NL does not undertake any obligation to update or revise any information or any of the forward looking statements in this presentation or any changes in events, conditions or circumstances on which any such forward looking statement is based.
Competent Person‟s Statement
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The information in this public presentation that relates to Exploration Results and Mineral Resources is based on information compiled by Mr John Evans who is a Fellow of the Australasian Institute of Mining and Metallurgy. Mr Evans is a Director of Sandfire Resources NL. Mr Evans has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2004 Edition of the Australasian Code of Reporting of Exploration Results, Mineral Resources and Ore Reserves. Mr Evans consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.
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Deliver superior returns to our owners from the premier high-grade DeGrussa VMS copper-gold mine
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Discover additional VMS deposits within the emerging Doolgunna mineral field
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Explore for, develop and mine key raw materials , in Australia and overseas
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Foster and develop long-term strategic relationships with raw material end-users and traders
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Maintain the highest standards of safety, integrity and quality at all times
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Develop a world-class mining company
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$272.4M of revenue from 34,001t Cu and 17,626oz Au
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Profit before net finance and income tax of $119.9M
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Maiden interim net profit after income tax of $79.1M
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Underground mining and concentrator ramp-up on track for mid-CY2013
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Shipments of plant concentrate commenced , sales contracts finalised
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First finance facility repayment funds deposited ($50M)
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Excellent safety performance
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Exciting new near-mine exploration results and regional targets
| Year to date – December 2012 Tonnes |
Grade (% Cu) | Grade (g/t Au) | Contained Copper (t) | Contained Gold (oz) | |
|---|---|---|---|---|---|
| Mined 480,895 |
10.2 | 2.1 | 49,112 | 32,858 | |
| Crushed/Milled 422,784 |
9.9 | 2.4 | 41,972 | 33,242 | |
| Copper production 155,026 |
24.2 | 3.2 | 37,573 | 15,721 | |
| Gold production | 5,690 | ||||
| Contained metal | 37,573 | 21,411 | |||
| Copper and gold sales 130,199 |
26.1 | 34,001 | 17,626 | ||
| • | Commenced first full year of production at DeGrussa | ||||
| • | Open pit – Stage 1 completed extracting DSO and sulphide, plus oxide copper | ||||
| and gold | |||||
| • | Open pit – Stage 2 progressed into sulphide (from January 2013), plus further | ||||
| oxide and gold | |||||
| • | New plant and infrastructure completed, | production commenced in October | |||
| 2012, profitable and cash generating | |||||
| • | Underground mine development advancing ahead of production ramp-up |
Half Year Results to 31 December 2012
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Sales revenue of $272.4M
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Profit before net finance and income tax of $119.9M
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Maiden interim net profit after tax $79.1M
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Cash flow from operating activities of $123.1M
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First half earnings per share of 52.0cps (basic) and 51.2cps (diluted)
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Cash of $114.8M , receivables of $51.9M
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First finance facility repayment funds deposited ($50M) ahead of March 2013 scheduled payment
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| ($‟000) | December 2012 | June 2012 |
|---|---|---|
| Sales revenue | 272,438 | 20,684 |
| Profit before net finance and income tax | 119,855 | (33,543) |
| Profit before income tax | 113,757 | (32,561) |
| Net profit for the period | 79,090 | (23,883) |
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Substantial increase in sales revenue to $272.4M from DSO and plant commissioning
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DSO shipment post period end (2 January 2013) provided a further $18.8M of revenue
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Open pit operating costs well controlled through early delivery of Stage 1
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Underground mining focused predominantly on development activities ahead of 1HCY2013 ore ramp-up
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Depreciation and amortisation expenses of $54.0M ($42.4M amortisation of Open Pit Stage 1 waste and deferred production stripping)
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Focus on scheduled finance facility repayments (quarterly from March 2013)
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| Open Pit Mining | Open Pit Mining | |||||
|---|---|---|---|---|---|---|
| Stage 1 open pit completed with all DSO extracted (147kt PTD | containing 36.6kt Cu), Stage 2 | progressing ahead of schedule | ||||
| Year to date – December 2012 | Tonnes | Grade (% Cu) | Grade (g/t Au) | Contained Copper (t) | Contained Gold (oz) | |
| Mined | 130,001 | 24.4 | 3.1 | 31,775 | 12,932 | |
| DSO | Crushed | 118,448 | 25.0 | 3.1 | 29,611 | 11,783 |
| DSO sales | 101,227 | 27.5 | 2.9 | 27,875 | 9,498 | |
| Mined | 3,559 | - | 0.8 | - | 94 | |
| Oxide gold | Milled (toll treatment) Gold production |
53,320 | - | 3.7 | - | 6,388 5,690 |
| Gold sales | 5,690 | |||||
| Page: 9 |
| Underground Mining | |||||
|---|---|---|---|---|---|
| Underground development and mining on schedule | |||||
| Year to date – December 2012 | Tonnes | Grade (% Cu) | Grade (g/t Au) | Contained Copper (t) | Contained Gold (oz) |
| Mined (U/Ground and open pit) | 347,335 | 5.0 | 1.8 | 17,337 | 19,832 |
| Milled | 251,016 | 4.9 | 1.9 | 12,361 | 15,071 |
| Concentrator | |||||
| Concentrate produced | 36,578 | 21.8 | 3.3 | 7,962 | 3,938 |
| Concentrate sold | 28,972 | 21.1 | 2.6 | 6,126 | 2,438 |
| Page: 10 |
| Sales revenue | Copper in concentrate | Gold in concentrate | Gold - toll treatment | Total | Open pit operations |
Open pit operations |
Underground operations |
Underground operations |
|
|---|---|---|---|---|---|---|---|---|---|
| $‟000 | $‟000 | $‟000 | $‟000 | $‟000 | $‟000 | ||||
| DSO | 201,432 | 14,023 | - | 215,455 | 215,455 | - | |||
| Concentrator | 44,158 | 3,573 | - | 47,731 | 16,705 | 31,026 | |||
| Toll treatment | - | - | 9,252 | 9,252 | 9,252 | - | |||
| Total | 245,590 | 17,596 | 9,252 | 272,438 | 241,412 | 31,026 | |||
| Contained metal | Copper in concentrate | Gold in concentrate | Gold - toll treatment | Total | Open pit operations |
Underground operations |
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| Cu(t) | Au(oz) | Au(oz) | Cu(t) | Au(oz) |
Cu(t) | Au(oz) |
Cu(t) | Au(oz) | |
| DSO | 27,875 | 9,498 | - | 27,875 | 9,498 |
27,875 | 9,498 |
- | - |
| Concentrator | 6,126 | 2,438 | - | 6,126 | 2,438 |
2,144 | 853 |
3,982 | 1,585 |
| Toll treatment | - | - | 5,690 | - | 5,690 |
- | 5,690 |
- | - |
| Total | 34,001 | 11,936 | 5,690 | 34,001 | 17,626 |
30,019 | 16,041 |
3,982 | 1,585 |
- Ore processed through the concentrator included sulphide ore sourced from Stage I of the Open Pit. All contained metal production, sales revenue and costs of processing this sulphide ore have been disclosed within Open Pit Operations.
COPPER PRICE ($/tonne)
GOLD PRICE ($/ounce)
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EXCHANGE RATE (A$:US$)
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| ($‟000) | December 2012 | Open pit operations |
Underground operations |
DeGrussa | Other |
|---|---|---|---|---|---|
| Sales revenue | 272,438 | 241,412 | 31,026 | 272,438 | - |
| Unrealised price adjustments gains | 2,643 | 2,418 | 225 | 2,643 | - |
| Other income | - | - | - | - | - |
| Changes in inventories of finished goods and work in progress |
23,333 | 14,467 | 8,866 | 23,333 | - |
| Mine operations costs | (35,669) | (21,845) | (13,824) | (35,669) | - |
| Employee benefit expenses | (19,636) | (3,526) | (5,993) | (9,519) | (10,117) |
| Freight, treatment and refining expenses | (40,722) | (35,578) | (5,144) | (40,722) | - |
| Royalties expense | (13,428) | (11,967) | (1,461) | (13,428) | - |
| Exploration and evaluation expenses | (11,801) | - | - | - | (11,801) |
| Depreciation and amortisation expenses | (54,034) | (42,414) | (10,871) | (53,285) | (749) |
| Share of net loss of associate | (388) | - | - | - | (388) |
| Reversal of impairment loss | 340 | - | - | - | 340 |
| Administrative expenses | (3,221) | - | - | - | (3,221) |
| Profit before net finance and income tax | 119,855 | 142,967 | 2,824 | 145,791 | (25,936) |
• Open Pit operations
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Sales revenue – 30,019t Cu and 16,041oz Au
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77% margin before D&A, finance and income tax
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59% margin before finance and income tax
• Underground operations
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Sales revenue – 3,982t Cu and 1,585oz Au
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44% margin before D&A, finance and income tax
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9% margin before finance and income tax
| ($„000) | December 2012 | June 2012 |
|---|---|---|
| ASSETS | ||
| Cash and cash equivalents | 114,796 | 100,389 |
| Trade and other receivables | 51,948 | 7,015 |
| Inventories | 35,751 | 7,254 |
| Other current assets | 1,769 | 1,085 |
| Total current assets | 204,264 | 115,743 |
| Receivables | 72 | 3 |
| Inventories | 9,652 | 6,233 |
| Mine properties | 188,785 | 163,670 |
| Property, plant and equipment | 243,075 | 202,232 |
| Investment in associate | 1,714 | 1,189 |
| Deferred tax assets | 5,947 | 40,580 |
| Other assets | 481 | - |
| Total non-current assets | 449,726 | 413,907 |
| TOTAL ASSETS | 653,990 | 529,650 |
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Cash – includes $78M relating to finance facility (increased by $14.4M)
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Receivables – QP pricing and late December 2012 sale ($24M) received Jan 13
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Inventories – Concentrates (DSO 39kt, plant 7kt), stockpiles and stores
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Mine properties – Pit and underground development
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Property, Plant and Equipment – tail of construction program
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Tax asset – expense has reduced tax assets
| ($‟000) | December 2012 | June 2012 |
|---|---|---|
| LIABILITIES | ||
| Trade and other payables | 53,461 | 49,626 |
| Interest bearing liabilities | 179,582 | 94,146 |
| Provisions | 2,148 | 1,311 |
| Total current liabilities | 235,191 | 145,083 |
| Trade and other payables | 1,920 | 1,383 |
| Interest bearing liabilities | 198,887 | 251,019 |
| Provisions | 17,901 | 14,929 |
| Total non-current liabilities | 218,708 | 267,331 |
| TOTAL LIABILITIES | 453,899 | 412,414 |
| NET ASSETS | 200,091 | 117,236 |
• – Finance facility $380M fully drawn ($30M Sept 2012)
• Current – $180M scheduled quarterly repayments for CY2013 (March to December 13)
• Non current – $200M (January 14 to December 15)
ANALYSIS OF EARNINGS ($‟000)
| Sales revenue and price adjustment gains 275,081 |
Trade receivables |
|---|---|
| Impact on earnings nil Operational costs, exploration & administration (101,144) Depreciation of property, plant and equipment (6,195) Amortisation of mine properties (47,839) Income tax expense (34,667) Net finance expense (6,098) Administrative and other expenses (48) Net Profit for the period 79,090 Final facility drawdown Timing of trade payable payments Tail of capital program Pit amortisation / U/G development Tax expense offset against tax assets Finance facility, leases, rehabilitation Other costs |
Timing of trade payable payments |
| Final facility drawdown | |
| Tail of capital program | |
| Pit amortisation / U/G development | |
| Tax expense offset against tax assets | |
| Finance facility, leases, rehabilitation | |
| Other costs |
ANALYSIS OF CASH FLOW ($‟000)
| 229,371 | Cash receipts |
|---|---|
| (108,301) | Cash paid to suppliers and employees |
| 30,000 | Proceeds from borrowings |
| (52,540) | Payments for property, plant and equipment |
| (76,265) | Payment for mine properties |
| nil | Income tax paid |
| (9,701) | Net interest and other costs of finance paid |
| 1,843 | Other |
| 14,407 | Net increase in cash and cash equivalents |
O erations U date p p
OPEN PIT
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Stage 1 open pit completed December 2012
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Stage 2 to be mined out ahead of schedule during Q2 CY2013
UNDERGROUND
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Three stopes developed, two in production
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Current underground mining rate of 1Mtpa – ramping up to 1.5Mtpa by mid-CY2013 as planned
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Evans Decline now +2km from the portal, 310m below surface
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Total underground development 10km
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Achieved recoveries of 80-90% for primary underground ore, targeting +90%
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Transitional open pit sulphide recovery reduces to 60% due to partial oxidation, affecting concentrate grade and quality
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Achieved concentrate specification
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2-day plant shut-down completed late February:
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Tailings thickener feedwell to improve throughput and stability
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SAG mill grate closure to improve throughput, grind size and reduce Scats
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Cleaner circuit hopper modifications to improve plant stability, recovery and reliability
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Optimisation continuing in the following areas:
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Achieve coarser primary grind and greater process stability in grinding and flotation
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Optimise reagent suite
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During the ramp-up of underground production, transitional open pit sulphide material is being processed on a campaign basis.
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Production Guidance
| Metal production | To December | 2012 | 2HFY13 – Guidance | 2HFY13 – Guidance | To June 2013 – Guidance | To June 2013 – Guidance |
|---|---|---|---|---|---|---|
| Cu(kt) | Au(koz) | Cu(kt) | Au(koz) | Cu(kt) | Au(koz) | |
| Concentrator | 8 | 4 | 27-31 | 21 | 35-39 | 25 |
| DSO | 30 | 12 | 2 | 1 | 32 | 13 |
| Oxide gold | - | 6 | - | 5 | - | 11 |
| Total – 2012/2013 | 38 | 22 | 29-33 | 27 | 67-71 | 49 |
| DSO | 4 | 2 | 4 | 2 | ||
| Oxide gold | - | 1 | - | 1 | ||
| Total – 2011/2012 | 4 | 3 | 4 | 3 | ||
| Total – Project to date | 42 | 25 | 29-33 | 27 | 71-75 | 52 |
- Processing of transitional open pit ore likely to result in contained metal production at the lower end of guidance
Ex loration U date p p
+30km strike length prospective for VMS mineralisation
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VMS mineralising environment confirmed over +30km long, 2km wide corridor
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Minimal exploration below 100m : host sequence at depth still to be explored
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DeGrussa deposit extents have a strike length of just 1.2km : small footprint, high value
Area available for mapping
• In-mine mapping over small area opened up to date has revealed numerous insights into structural controls
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New targets delivered from these initial theories and extrapolation from within the near-mine area
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C4 interpreted to be the faulted offset of C1
Fault plane trace
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On this basis, DeGrussa (which is also truncated by the Shiraz Fault) should also have an offset equivalent
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This exploration premise has opened up the area on the southern side of the Shiraz Fault – the “DeGrussa Offset Target”
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Multiple target zones identified
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Extending exploration opportunity nearmine
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Structural geology delivering robust targets
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SOUTH NORTH
WEST EAST OPEN PIT
DEGRUSSA
4m mineralised zone
OPEN PIT CONDUCTOR 1
8m mineralised zone
5.1m at 1.5% Cu
2.5m at 0.6% Cu
PRE-FAULTING
DEGRUSSA
1.4m at 0.3% Cu
CONDUCTOR 1
4.3m at 0.9% Cu CROSS
300m SECTION
5m & 2m mineralised zones
1.3m at 1.4% Cu
SOUTH NORTH
Current Hole
2.1m at 4.2% Cu CONDUCTOR 5
CONDUCTOR 4
DEGRUSSA
5.3m at 1.7% Cu OFFSET
TARGET
DEGRUSSA
HORIZON
OFFSET TARGET
4.0m at 1.1% Cu HORIZON
CONDUCTOR 4
LONGITUDINAL 0 200 400 600
SECTION metres
Previous Drill Program Intersection: Non-mineralised 300m
Previous Drill Program Intersection: Mineralised
Current Drill Program Intersection: Non-mineralised CROSS
Current Drill Program Intersection: Mineralised All widths are downhole SECTION
Current Drill Program Intersection: Assays pending
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True widths range from 30 – 60% of DH width
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•
•
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One drillhole completed to test the interpreted eastern extension of the C4 orebody
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intersected 10.6m @
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4.46% Cu.
• Resources will be updated for C4 to reflect this intersection and the increased knowledge of bounding structures and orebody morphology
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Thickest intersection of C5 massive sulphide drilled to date
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Potential for resource increase (Main and Upper Zones) towards Merlot Fault
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1 conventional and 3 directional drillholes completed during Q1 2013
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C5 resource being re-modelled to reflect thicker central zone
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Both Priority and Secondary Target Units consist of Dolerite + Basalt + Sediments
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• Footwall Unit consists of Conglomerate, Siltstone and Hematite Shales
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Leverage off local knowledge
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Understand broad basinal context
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Target into coinciding „hot spots‟
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Needs thorough analysis due to current anomaly size and strength
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• Current drilling still very wide spaced >400m x 100m
Summar y
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Maiden interim profit
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Open pit mining nearing completion
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Ramp-up of underground mine on schedule
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Primary underground ore delivering excellent recoveries
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Concentrator ramp-up progressing
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On track for nameplate production rates by mid-CY2013
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Concentrate sales increasing
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Excellent safety performance
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Exciting new near-mine exploration results and regional targets
Australia‟s newest copper producer
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December 2012 Half Year Results, Operations and Exploration Update
4 March 2013
• NEW DRILLHOLES
| Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 480.10 490.73 10.63 10.6 4.46 2.02 1.89 493.62 497.84 4.22 4.2 6.93 1.70 3.63 502.00 528.14 26.14 26.1 7.16 3.11 2.30 498.50 502.80 4.30 4.3 4.61 2.46 1.39 506.00 534.34 28.30 28.3 5.25 2.71 1.50 Assays Pending Assays Pending 307.10 308.45 1.35 0.7 0.34 0.14 0.12 271.00 272.00 1.00 0.4 1.83 0.32 0.05 274.90 280.00 5.10 2.1 1.50 0.74 0.29 299.02 301.48 2.46 1.0 0.57 0.30 0.13 No Significant Intersections Assays Pending Assays Pending Assays Pending Assays Pending |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MGA Zone 50 Co-ordinates | Intersection | Mineralisation | ||||||||||||
| Drillhole ID | Target | **Drill Hole Type ** | East | North | RL | Azimuth | Inclination | From | To | **Intercept ** | Approx True Width | Cu[pct] | Au[ppm] | Zn[pct] |
| DGDD373A_W2 | Conductor 4 | Diamond | 734400 | 7173303 | 567 | 336 | -76 | 480.10 | 490.73 | 10.63 | 10.6 | 4.46 | 2.02 | 1.89 |
| DGDD376 | Conductor 5 | Diamond | 734490 | 7173268 | 565 | 358 | -69 | 493.62 | 497.84 | 4.22 | 4.2 | 6.93 | 1.70 | 3.63 |
| 502.00 | 528.14 | 26.14 | 26.1 | 7.16 | 3.11 | 2.30 | ||||||||
| DGDD379 | Conductor 5 | Diamond | 734490 | 7173270 | 565 | 352 | -68 | 498.50 | 502.80 | 4.30 | 4.3 | 4.61 | 2.46 | 1.39 |
| 506.00 | 534.34 | 28.30 | 28.3 | 5.25 | 2.71 | 1.50 | ||||||||
| DGDD380 | Conductor 5 | Diamond | 734738 | 7173149 | 567 | 350 | -68 | Assays Pending | ||||||
| DGDD381A | Conductor 5 | Diamond | 734575 | 7173287 | 567 | 348 | -70 | Assays Pending |
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| DGDD372W1 | DeGrussa Offset | Diamond | 734342 | 7173229 | 567 | 350 | 62 | 307.10 | 308.45 | 1.35 | 0.7 |
0.34 | 0.14 | 0.12 |
| DGDD375 | DeGrussa Offset | Diamond | 734398 | 7173303 | 567 | 353 | -68 | 271.00 | 272.00 | 1.00 | 0.4 | 1.83 | 0.32 | 0.05 |
| 274.90 | 280.00 | 5.10 | 2.1 | 1.50 | 0.74 | 0.29 | ||||||||
| 299.02 | 301.48 | 2.46 | 1.0 | 0.57 | 0.30 | 0.13 | ||||||||
| DGDD377A | DeGrussa Offset | Diamond | 734449 | 7173333 | 566 | 349 | -69 | No Significant Intersections | ||||||
| DGRC744 | DeGrussa Offset | RC | 734394 | 7173340 | 566 | 358 | -65 | Assays Pending |
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| DGRC745 | DeGrussa Offset | RC | 734397 | 7173315 | 566 | 358 | -65 | Assays Pending |
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| DGRC765 | DeGrussa Offset | RC | 734558 | 7173380 | 565 | 350 | -62 | Assays Pending |
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| DGRC762 | DeGrussa Offset | RC | 734716 | 7173415 | 564 | 350 | -60 | Assays Pending |
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- EXISTING DRILLHOLES
| Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
Intersection Mineralisation From To Intercept Approx True Width Cu[pct] Au[ppm] Zn[pct] 481.90 484.00 2.10 1.4 4.17 1.00 0.70 444.00 448.00 4.00 3.3 1.06 0.53 1.07 481.70 487.00 5.30 4.6 1.70 1.07 0.43 344.00 348.30 4.30 1.8 0.91 0.18 0.02 400.00 401.27 1.27 0.8 1.42 1.53 0.01 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MGA Zone 50 Co-ordinates | Intersection | Mineralisation | ||||||||||||
| Drillhole ID | Target | Drill Hole Type | East | North | RL | Azimuth | Inclination | From | To | Intercept | Approx True Width | Cu[pct] | Au[ppm] | Zn[pct] |
| DGDD005 | DeGrussa Offset | Diamond | 734081 | 7173081 | 563 | 359 | -61 | 481.90 | 484.00 | 2.10 | 1.4 | 4.17 | 1.00 | 0.70 |
| DGDD186 | DeGrussa Offset | Diamond | 734239 | 7173160 | 565 | 350 | -66 | 444.00 | 448.00 | 4.00 | 3.3 | 1.06 | 0.53 | 1.07 |
| DGDD187 | DeGrussa Offset | Diamond | 734204 | 7173084 | 564 | 350 | -62 | 481.70 | 487.00 | 5.30 | 4.6 | 1.70 | 1.07 | 0.43 |
| DGDD189 | DeGrussa Offset | Diamond | 734287 | 7173207 | 566 | 350 | -60 | 344.00 | 348.30 | 4.30 | 1.8 | 0.91 | 0.18 | 0.02 |
| DGDD193 | DeGrussa Offset | Diamond | 734236 | 7173164 | 565 | 350 | -61 | 400.00 | 401.27 | 1.27 | 0.8 | 1.42 | 1.53 | 0.01 |
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Diamond drillcore is geologically logged and then suitable sample intervals are marked out by the geologist.
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Sample intervals are typically 1m but can range between 0.3 - 1.2m in length
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These sample intervals are recorded and the geologist indicates where certified reference materials and coarse blanks are to be inserted in the sample sequence
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Each sample interval of diamond core is split into two halves using a diamond saw and half the core is placed in a pre-numbered calico bag
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The certified reference materials and coarse blanks are inserted into calico bags during the sampling process
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The sample sequence is submitted to Ultratrace Laboratories (Perth) where the sample is crushed and pulverised
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Gold grade is determined by fire assay of a nominal 30g charge (can be lower for high sulphur samples)
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Copper and Zinc grades are determined by a 4 acid digest, following pre-oxidation, by ICP-AES/MS