Date: Friday, 27 April 2018
VANCOUVER, April 27, 2018 /CNW/ - Nevsun Resources Ltd.(TSX:NSU) (NYSE AMERICAN:NSU) ("Nevsun" or "the Company") is pleased to report its financial results for the three months ended March 31, 2018. Unless otherwise noted all financial results are in millions of US dollars.
Q1 2018 Highlights
"We are off to an excellent start in 2018 as we benefit from the strong foundations that were laid at both Bisha and Timok in 2017. The release of the PFS on the Timok Upper Zone was a significant milestone for the Company as it further de-risked the project and highlighted its exceptional economics. In parallel, we secured our decline permit, and through the collaborative process we strengthened our relationship with the Serbian government. We now look forward to a busy Q2 as we begin construction of the decline, launch the feasibility study and release the much-anticipated initial resource statement for the Lower Zone," said Peter Kukielski, Chief Executive Officer.
Mr. Kukielski continued: "Bisha had its best quarter since the beginning of the zinc phase. A second consecutive quarter of material movement of over 5 million tonnes in the mine enabled the plant to exclusively process primary ore. Together with trials of new reagents, there was a step-change in recoveries and record zinc sales in the quarter. The resulting increase in our cash balance highlighted the importance of Bisha as a cash generator. The improvements also support the work we are doing on potentially extending the mine life beyond the current plan."
Timok Project Update
In Q1 2018, the Company released the results of the PFS for the Timok Upper Zone copper-gold project in Serbia. The PFS confirmed the extraordinary value of the Timok Project, a high-grade, high return, fully executable copper project in a supportive jurisdiction. The PFS reflected an after-tax NAV8% of $1.8 billion and IRR of 80% at $3.15 per pound copper with a payback period of less than one year based on an initial reserve of 27 million tonnes at 3.3% copper and 2.1 grams per tonne gold.
Extensive work was performed in the quarter on the project implementation schedule in collaboration with the Republic of Serbia to better understand the permitting process and requirements. As a result of this work, the Company gained valuable insights into the permitting regimen in Serbia under the terms of its mining law, and on February 27, 2018 the Company received the exploration decline permit. Through this process the Company acquired knowledge and relationships that will serve the Company well as it moves towards securing additional permits for the Timok Project. The Company is in the process of finalizing the contract tendering process to commence the decline construction activities in Q2 2018. The Company has acquired 100% of the land required for development of the decline and 53% of the required private land for construction of the project as at March 31, 2018.
At the Lower Zone, the Company completed the drilling campaign related to its $20 million work commitment, which continued to demonstrate the impressive copper grade, continuity and thickness of mineralization in the Lower Zone. To date, 84 drill holes have been drilled within the Lower Zone footprint, of which 78 drill holes comprising approximately 90,571 meters have intersected the deposit or its margins. The geometry of the Lower Zone remains to be fully defined, however current dimensions of the mineralized zone are approximately 2,000 metres long by 1,100 metres wide by 1,400 metres high. The mineralization comes to within 700 metres of surface at its south-eastern margin and extends to over 2,200 metres depth to the northwest, where it remains open. Highlighted assays from the final drill holes included 1.00% Cu and 0.20g/t Au (1.14% Cu equivalent) over 556.8 metres starting at 1,310 metres in TC170177 which included 1.45% Cu, 0.32g/t Au (1.67% Cu equivalent) over 177.0 metres. The company will release a Lower Zone resource statement in Q2 2018.
Regional drilling focused on searching for new high grade Upper Zone-style mineralization. Significant intersections of high sulphidation epithermal mineralization were made approximately 500 metres to the east of the Upper Zone in a 250 by 250 metre area, including hole TC170189 which returned 2.93% copper and 2.54 g/t gold over 27.0 metres at a depth of 396 metres. Follow up drilling will take place in 2018.
Bisha Mine Update
Bisha maintained total quarterly material movement above 5 million tonnes for the second consecutive quarter in Q1 2018. This sustained improvement in mine performance reflects the deployment of new heavy mining equipment ("HME"), improving HME availability and the implementation of a plan for in-pit waste dumping with favourable impacts on hauling distance. The mine is expected to continue to benefit from the in-pit waste dumping for the next 12 months. Exceptions to the mine plan required in 2017 to alleviate processing difficulties for certain ore types, have now been largely corrected. This resulted in a decrease in the stripping ratio from Q4 2017 and will ensure adequate primary ore supply in support of achieving 2018 mine production targets.
On processing, Bisha achieved breakthrough results on the key metallurgical challenge that the mine has faced since the commencement of the zinc phase – copper-zinc selectivity – during a 31-day plant trial using alternate reagent schemes. Both zinc and copper recoveries in Q1 2018 improved upon Q4 2017 results at 81.1% and 61.5%, respectively, compared to 72.6% and 27.4% in the Q4 2017 period. The Company is currently installing upgrades on the plant that, once completed in Q2 2018, will allow for consistent application of the revised reagent scheme which is expected to significantly improve both copper recovery and copper concentrate grades going forward. As a result of the improved recoveries, Bisha is currently tracking toward the higher end of 2018 production guidance and toward the lower end of cost guidance. Based on this performance, the Company is confident that it will achieve 2018 guidance. Guidance will be reviewed if the modified processing approach results in a sustained improvement in recoveries over a more extended period.
Q1 2018 Financial Review
Impairment reversals (millions)
Earnings from mine operations (millions)(1)
Exploration expenses (millions)(1)
Net income (loss) (millions)(1)
Net loss attributable to Nevsun shareholders (millions)(1)
Basic loss per share attributable to Nevsun shareholders(1)
Working capital (millions)
Zinc price realized, per payable pound sold
C1 cash cost per payable zinc pound sold, by-product basis(2)
C1 cash cost per payable zinc pound sold, co-product basis(2)
Copper price realized, per payable pound sold
C1 cash cost per payable copper pound sold, co-product basis(2)
Effective December 31, 2017, the Company voluntarily elected to change its accounting policy with respect to exploration and evaluation expenditures, and as such, certain financial measures have been restated. Please refer to the Company's 2017 annual consolidated financial statements for the full accounting policy, and to the Company's Q1 2018 interim financial statements for disclosure surrounding the effect of the change as at and for the three months ended March 31, 2017.
C1 cash cost per pound is a non-GAAP measure. See page 17 of the Company's Q1 2018 MD&A for discussion of non-GAAP measures and page 6 of the Company's Q1 2018 MD&A, Cash Costs, for explanation of per-unit costs.
Q1 2018 Operating Review
Ore mined, tonnes(1)
Waste mined, tonnes
Strip ratio, using tonnes
Ore milled, tonnes
Zinc feed grade, %
Copper feed grade, %
Recovery, % of zinc
Recovery, % of copper(2)
Zinc concentrate grade, %
Copper concentrate grade, %(2)
Zinc in concentrate produced, millions of pounds
Zinc in concentrate produced, tonnes
Copper in concentrate produced, millions of pounds
Copper in concentrate produced, tonnes
Payable zinc in concentrate sold, millions of pounds
Payable zinc in concentrate sold, tonnes
Payable copper in concentrate sold, millions of pounds
Payable copper in concentrate sold, tonnes
Ore tonnes mined for the three months ended March 31, 2018 consisted of 640,000 tonnes of primary ore (Q1 2017 – 594,000 tonnes of primary ore and 57,000 tonnes of supergene ore).
This represents the copper recovery to copper concentrate from the copper flotation circuit only, and excludes copper recovered to zinc concentrates.
Senior Management Changes
Cara Allaway has joined the Company as Vice President Group Controller. Cara joins Nevsun from Dominion Diamond Mines where she was the VP Group Controller. Prior to this, Cara was the Chief Accountant where she oversaw the accounting and reporting function for the Ekati diamond mine. Cara began her career at PwC where she spent 12 years with a focus on the mining sector, initially in the Audit group in Halifax, followed by the Capital Markets Group in Russia and then the Audit group in Toronto. Cara replaces Peter Tam who has left the Company to pursue other opportunities.
Q1 2018 Results Conference Call and Webcast Details
The Company will hold a conference call and webcast on Friday, April 27, 2018, at 8AMVancouver / 11AMToronto, New York / 4PMLondon, to discuss the financial and operating results.
Please call in at least five minutes prior to the conference call start time to ensure prompt access to the conference. Dial in details are as follows:
North America: 1 888-390-0546 / +1 416-764-8688 / +1 778-383-7413
UK: 0800 652 2435 (toll free)
Other International: +1 416-764-8688 / +1 778-383-7413
The conference call will be available for replay by phone until Friday, May 4, 2018, by calling 1 888-390-0541 / +1 416-764-8677 and entering passcode 234828 #.
A live audio webcast of the conference call will be available on the Company's website www.nevsun.com or by clicking https://event.on24.com/wcc/r/1649965/DC887833D1B31D813DF4323AF596A2DA
About Nevsun Resources Ltd.