Orla Mining Reports Second Quarter 2025 Financial Results
(All amounts expressed in
- Record quarterly gold production of 77,811 ounces and total quarterly gold sold of 78,911 ounces (pre-released).
- Second quarter all-in sustaining cost1 ("AISC") was
$1,421 per ounce of gold sold. Year to date AISC was$1,260 per ounce of gold sold. - Net income for the second quarter was
$48.2 million or$0.15 per share - Adjusted earnings1 for the second quarter were
$64.2 million or$0.20 per share. - Cash flow from operating activities before changes in non-cash working capital during the second quarter was
$102.7 million . - Exploration and project expenditure1 was
$32.3 million during the quarter, of which$22.9 million was capitalized and$9.4 million was expensed. - The Company experienced a pit wall event at Camino Rojo on
July 23 rd. The mine has started the work on the action plan, including a 50–80 metre pushback of the north wall with a redesigned slope and continuous monitoring. As a result of the operational pause and mining resequencing at Camino Rojo, Orla updated annual consolidated guidance to 265,000 to 285,000 ounces of gold production and AISC of$1,350 to$1,550 per ounces of gold produced. - The Company ended the period with
$215.4 million in cash and$420.0 million in debt after paying$30.0 million towards its revolving credit facility during the quarter.
"The second quarter marked another record production period for Orla, supported by strong contributions from Musselwhite. However, the pit wall event at Camino Rojo on
-
_____________________________________ |
|
1 |
Non-GAAP measure. Refer to the "Non-GAAP Measures" section of this press release. |
Table 1: Financial and Operating Highlights |
|
|
|
|
Operating |
|
Q2 2025 |
YTD 2025 |
|
Consolidated |
|
|
|
|
Total Gold Produced |
oz |
77,811 |
125,570 |
|
Total Gold Sold |
oz |
78,911 |
125,267 |
|
Average Realized Gold Price2 |
$/oz |
$ 3,251 |
$ 3,127 |
|
|
|
|
|
|
Cash Cost per Ounce2,3 |
$/oz |
$ 1,065 |
$ 934 |
|
All-in Sustaining Cost per Ounce2,3 |
$/oz |
$ 1,421 |
$ 1,260 |
|
|
|
|
|
|
|
|
|
|
|
Ore Stacked |
tonnes |
2,608,589 |
4,281,415 |
|
Stacked |
g/t |
0.57 |
0.66 |
|
Gold Produced |
oz |
25,145 |
55,118 |
|
Gold Sold |
oz |
26,591 |
57,103 |
|
|
|
|
|
|
Musselwhite, |
|
|
|
|
Ore Milled |
tonnes |
294,568 |
398,855 |
|
Milled |
g/t |
5.52 |
5.52 |
|
Gold Produced |
oz |
52,666 |
70,452 |
|
Gold Sold |
oz |
52,318 |
68,163 |
|
|
|
|
|
|
Financial |
|
|
|
|
Revenue |
$m |
$ 263.7 |
$ 404.4 |
|
Cost of Sales – Operating Cost |
$m |
$ 85.6 |
$ 106.6 |
|
Net Income (Loss) |
$m |
$ 48.2 |
$ (21.6) |
|
Adjusted Earnings2 |
$m |
$ 64.2 |
$ 102.8 |
|
Earnings per Share – basic |
$/sh |
$ 0.15 |
$ (0.07) |
|
Adjusted Earnings per Share – basic2 |
$/sh |
$ 0.20 |
$ 0.32 |
|
|
|
|
|
|
Cash Flow from Operating Activities |
$m |
$ 102.7 |
$ 503.9 |
|
Free Cash Flow2 |
$m |
$ 64.2 |
$ (339.9) |
|
|
|
|
|
|
Financial Position |
|
|
|
|
Cash and Cash Equivalents |
$m |
$ 215.4 |
$ 160.8 |
|
|
$m |
$ (204.6) |
$ 160.8 |
1 Orla completed the acquisition of Musselwhite on
2 Non-GAAP measure. Refer to the "Non-GAAP Measures" section of this news release.
3 Cash cost and AISC on a year-to-date basis for 2025 include the impact of the
Gold produced during the quarter totaled 77,811 ounces, with contributions from the
Gold sold during the quarter totalled 78,911 ounces, also a quarterly record. Consolidated cash costs and AISC totaled
Camino Rojo Operations Summary
During the quarter,
Gold sold during the second quarter 2025 totaled 26,591 ounces and sustaining capital during the second quarter of 2025 totaled
On
Musselwhite
During the quarter, Musselwhite mined 303,000 tonnes of ore and milled 295,000 tonnes at a mill head grade of 5.52 g/t gold. Gold recovery rates of 96.5% resulted in gold production of 52,666 ounces. Gold sold during the quarter was 52,318 ounces.
Lateral development metres in the quarter totalled 2,746 metres. Lateral development is to access mining horizons for existing reserves and to provide additional drill platforms to support the underground exploration drill program to grow reserves, resources, and mineral inventories.
Sustaining capex was
The key project highlight of the quarter was the release of the initial underground Mineral Resource estimate at Camino Rojo on
During the quarter, exploration focused on drilling activities at Camino Rojo in
During the quarter, the Company released an initial underground Mineral Resource estimate for the Camino Rojo deposit, incorporating mineralization hosted in the Camino Rojo Sulphides and extending into the underlying Zone 22. As a reminder Zone 22 represents the vertical and down plunge continuation of the Camino Rojo sulphide mineralization. A supporting technical report was released in July. Summary highlights of the initial resource:
|
Measured |
Indicated |
Measured & |
Inferred |
||||||||
|
kt |
g/t / % |
koz / |
kt |
g/t / % |
koz / |
kt |
g/t / % |
koz / |
kt |
g/t / % |
koz / |
Gold |
7 |
1.95 |
0 |
50,079 |
2.45 |
3,949 |
50,086 |
2.45 |
3,950 |
5,576 |
2.21 |
396 |
Silver |
31.5 |
7 |
10.6 |
17,048 |
10.6 |
17,055 |
10.9 |
1,949 |
||||
Zinc |
- |
- |
0.25 |
278 |
0.25 |
278 |
0.21 |
26 |
||||
Gold Equiv. |
2.11 |
1 |
2.58 |
4,156 |
2.58 |
4,156 |
2.33 |
418 |
||||
See Appendix 1 to this news release and the Company's news release dated |
- Zone 22 accounts for only 7% (0.29 Moz AuEq) of the current underground Indicated Mineral Resource and 19% (0.08 Moz AuEq) of the current underground Inferred Mineral Resource. Drilling is ongoing and 2025 results will inform future updates.
-
Recovery model supported by ongoing metallurgical work and the mineral resource is divided into three spatially distinct zones, each with specific processing options for the Caracol-hosted mineralization:
- Heap leaching (3%),
- Flotation by cyanidation (CIL) (25%),
- Flotation followed by pressure oxidation ("POX") as a pre-treatment prior to cyanidation (CIL with POX) (72%).
- Initial metallurgical testing indicates that material from Zone 22 is amenable to both cyanide leaching and flotation.
-
Development strategy focuses on advancing the underground resource through:
- Continued drilling
- Exploration drift design
- Flowsheet optimization
- Metallurgical and engineering studies
- Permitting activities
The Company continued the infill drill campaign at Zone 22, the extension of the Camino Rojo Sulphides. The 15,000-metre drill program was completed in late
Orla continues to engage with local, state and federal stakeholders to sustain momentum in the permitting process. The Notice of Intent (NOI) is expected to be published in the coming weeks (Q3) with the Company targeting a Record of Decision (final permitting decision) approximately 12 months thereafter. Following this approval, construction on the
Orla's 2025 exploration program at the
Musselwhite,
At Musselwhite, the exploration objective is to define a critical mass of additional reserves and resources to support expansion of the operation and significantly extend the mine life. In the second quarter, underground exploration drilling progressed with three rigs, completing 7,413 metres. The deep directional surface program aimed at confirming the down-plunge extension of the mine trend began in late May with one drill rig. By early June, three rigs were operational, collectively completing 2,757 metres of drilling in the second quarter. The deep directional target zones are expected to be reached in the third quarter. Additionally, the near-mine surface program focused on identifying shallow mineralization as potential open pit mill feed started in June, with 817 metres drilled in the quarter. All exploration drilling programs will continue through the year.
Since the pit wall event on
Consolidated |
|
Initial Guidance |
Revised Guidance |
Gold Production |
|
|
|
|
|
110 - 120 |
95 - 105 |
Musselwhite |
|
170 - 180 |
170 - 180 |
Total Gold Production |
Koz |
280 - 300 |
265 - 285 |
|
|
|
|
Total Cash Cost1 (net of by-product) |
|
|
|
|
|
|
|
Musselwhite - April to December |
|
|
|
Total Cash Cost (Net of by-product)1 |
$/oz sold |
|
|
|
|
|
|
AISC1 – Consolidated |
|
|
|
|
|
|
|
Musselwhite - April to December |
|
|
|
AISC1 |
$/oz sold |
|
|
1 Cash cost and AISC include 9 months of production and costs from Musselwhite, and full year from
Orla's unaudited condensed interim consolidated financial statements and management's discussion and analysis for the quarter ended
Qualified Persons Statement
The scientific and technical information in this news release was reviewed and approved by Mr.
Second Quarter 2025 Conference Call
Orla will host a conference call on
Dial-In Numbers / Webcast:
|
+1 (800) 715-9871 |
|
+1 (646) 307-1963 |
|
+1 (647) 932-3411 |
|
+1 (800) 715-9871 |
Conference ID: |
3544393 |
|
|
Webcast: |
About Orla Mining Ltd.
Orla's corporate strategy is to acquire, develop, and operate mineral properties where the Company's expertise can substantially increase stakeholder value. The Company has three material projects, consisting of two operating mines and one development project, all 100% owned by the Company: (1)
We have included herein certain performance measures ("non-GAAP measures") which are not specified, defined, or determined under generally accepted accounting principles ("GAAP"). These non-GAAP measures are common performance measures in the gold mining industry, but because they do not have any mandated standardized definitions, they may not be comparable to similar measures presented by other issuers. Accordingly, we use such measures to provide additional information, and you should not consider them in isolation or as a substitute for measures of performance prepared in accordance with GAAP. In this section, all currency figures in tables are in thousands, except per-share and per-ounce amounts.
AVERAGE REALIZED GOLD PRICE
Average realized gold price per ounce sold is calculated by dividing gold sales proceeds received by the Company for the relevant period by the ounces of gold sold.
|
Q2 2024 |
Q2 2024 |
|
YTD Q2 2024 |
YTD Q2 2024 |
Revenue |
$ 263,747 |
$ 84,570 |
|
$ 404,417 |
$ 151,848 |
Silver sales |
(7,207) |
(3,256) |
|
(12,740) |
(4,566) |
Gold sales |
256,540 |
81,314 |
|
391,677 |
147,282 |
Ounces of gold sold |
78,909 |
34,875 |
|
125,266 |
66,921 |
AVERAGE REALIZED GOLD PRICE |
$ 3,251 |
$ 2,332 |
|
$ 3,127 |
$ 2,201 |
Net cash (net debt) is calculated as cash and cash equivalents and short-term investments less total debt adjusted for unamortized deferred financing charges at the end of the reporting period.
|
|
|
Cash and cash equivalents |
$ 215,448 |
$ 160,849 |
Less: Long term debt |
(420,000) |
— |
|
$ (204,552) |
$ 160,849 |
ADJUSTED EARNINGS AND ADJUSTED EARNINGS PER SHARE
Adjusted earnings excludes unrealized foreign exchange, changes in fair values of financial instruments, impairments and reversals due to net realizable values, restructuring and severance, and other items which are significant but not reflective of the underlying operational performance of the Company.
|
Q2 2025 |
Q2 2024 |
|
YTD Q2 2025 |
YTD Q2 2024 |
Net income (loss) for the period |
$ 48,212 |
$ 24,265 |
|
$ (21,620) |
$ 41,750 |
Change in fair values of financial instruments |
3,000 |
— |
|
83,725 |
— |
Unrealized foreign exchange |
2,167 |
(1,520) |
|
4,732 |
(2,431) |
One-time Musselwhite acquisition costs |
1,699 |
— |
|
11,914 |
— |
Increased costs from inventory fair value adjustment |
744 |
— |
|
10,513 |
— |
Share based compensation related to PSUs |
532 |
167 |
|
2,628 |
291 |
Accretion of deferred revenue |
7,828 |
122 |
|
10,878 |
244 |
ADJUSTED EARNINGS |
$ 64,182 |
$ 23,034 |
|
$ 102,770 |
$ 39,854 |
|
|
|
|
|
|
Millions of shares outstanding – basic |
324.9 |
318.0 |
|
371.1 |
316.6 |
Adjusted earnings per share – basic |
$ 0.20 |
$ 0.07 |
|
$ 0.32 |
$ 0.13 |
Companies may choose to expense or capitalize costs incurred while a project is in the exploration and evaluation phase. Our accounting policy is to expense these exploration costs. To assist readers in comparing against those companies which capitalize their exploration costs, we note that included within Orla's net income for each period are exploration costs which were expensed, as follows:
|
Q2 2024 |
Q2 2024 |
|
YTD Q2 2024 |
YTD Q2 2024 |
Exploration & evaluation expense |
$ 9,412 |
$ 6,649 |
|
$ 18,291 |
$ 11,393 |
FREE CASH FLOW
Free Cash Flow is calculated as the sum of cash flow from operating activities and cash flow from investing activities, excluding certain unusual transactions.
Included within the figures for Q1 2025 are
|
Q2 2025 |
Q2 2024 |
|
YTD Q2 2025 |
YTD Q2 2024 |
Cash flow from operating activities |
$ 94,822 |
$ 48,969 |
|
$ 506,287 |
$ 77,119 |
Cash flow from investing activities |
(30,632) |
(4,906) |
|
(846,181) |
(9,130) |
FREE CASH FLOW |
$ 64,190 |
$ 44,063 |
|
$ (339,894) |
$ 67,989 |
|
|
|
|
|
|
Millions of shares outstanding – basic |
324.9 |
318.0 |
|
323.6 |
316.6 |
Free cash flow per share – basic |
$ 0.20 |
$ 0.14 |
|
$ (1.05) |
$ 0.21 |
CASH COST AND ALL-IN SUSTAINING COST
Cash cost per ounce is calculated by dividing the sum of operating costs and royalty costs, net of by-product silver credits, by ounces of gold sold. All-in Sustaining Cost is intended to reflect all the expenditures that are required to produce an ounce of gold from operations. While there is no standardized meaning of the measure across the industry, the Company's definition conforms to the all-in sustaining cost definition as set out by the
|
Three months ended |
|
Six months ended |
||||||
CASH COST |
|
Mussel-white |
Corporate |
Total |
|
|
Mussel-white |
Corporate |
Total |
Cost of sales – operating costs |
$ 21,600 |
$ 63,979 |
$ — |
$ 85,579 |
|
$ 42,583 |
$ 63,979 |
$ — |
$ 106,562 |
Inventory valuation adjustment at acquisition |
— |
(744) |
— |
(744) |
|
— |
(744) |
— |
(744) |
Cost of sales - royalties |
2,823 |
3,577 |
— |
6,400 |
|
5,588 |
3,577 |
— |
9,165 |
Silver sales |
(6,943) |
(264) |
— |
(7,207) |
|
(12,476) |
(264) |
— |
(12,740) |
CASH COST |
$ 17,480 |
$ 66,548 |
$ — |
$ 84,028 |
|
$ 35,695 |
$ 66,548 |
$ — |
$ 102,243 |
|
|
|
|
|
|
|
|
|
|
Ounces sold |
26,591 |
52,318 |
n/a |
78,909 |
|
57,103 |
52,318 |
n/a |
109,421 |
Cash cost per ounce sold |
$ 657 |
$ 1,272 |
$ n/a |
$ 1,065 |
|
$ 625 |
$ 1,272 |
$ n/a |
$ 934 |
|
Three months ended |
|
Six months ended |
||||||
ALL-IN SUSTAINING COST |
|
Mussel-white |
Corporate |
Total |
|
|
Mussel-white |
Corporate |
Total |
Cash cost, as above |
$ 17,480 |
$ 66,548 |
$ — |
$ 84,028 |
|
$ 35,695 |
$ 66,548 |
$ — |
$ 102,243 |
Office and administration |
— |
— |
6,202 |
6,202 |
|
— |
— |
11,789 |
11,789 |
Share based payments (excl PSUs) |
33 |
355 |
592 |
980 |
|
63 |
355 |
1,685 |
2,103 |
Accretion of site closure provisions |
140 |
786 |
— |
926 |
|
260 |
786 |
— |
1,046 |
Amortization of site closure provisions |
19 |
661 |
— |
680 |
|
169 |
661 |
— |
830 |
Sustaining capital |
519 |
889 |
— |
1,408 |
|
969 |
889 |
— |
1,858 |
Sustaining capitalized exploration and development expenses |
— |
17,552 |
— |
17,552 |
|
— |
17,552 |
— |
17,552 |
Lease payments |
165 |
194 |
— |
359 |
|
303 |
194 |
— |
497 |
ALL-IN SUSTAINING COST |
$ 18,356 |
$ 86,895 |
$ 6,794 |
$ 112,135 |
|
$ 37,459 |
$ 86,895 |
$ 13,474 |
$ 137,918 |
|
|
|
|
|
|
|
|
|
|
Ounces sold |
26,591 |
52,318 |
n/a |
78,909 |
|
57,103 |
52,318 |
n/a |
109,421 |
All-in sustaining cost per ounce sold |
$ 690 |
$ 1,663 |
$ n/a |
$ 1,421 |
|
$ 656 |
$ 1,663 |
$ n/a |
$ 1,260 |
(note, the tables above exclude costs and gold sales for
EXPLORATION AND PROJECT DEVELOPMENT COSTS
Exploration and project development costs are calculated as the sum of costs related to exploration and to project development. Some of these costs have been expensed, while some of these have been capitalized, in accordance with our accounting policies.
|
Q2 2025 |
Q2 2024 |
|
YTD Q2 2025 |
YTD Q2 2024 |
Exploration and evaluation expense |
$ 9,412 |
$ 6,649 |
|
$ 18,291 |
$ 11,393 |
Expenditures on mineral properties capitalized |
22,851 |
3,103 |
|
29,783 |
6,979 |
EXPLORATION AND PROJECT DEVELOPMENT |
$ 32,263 |
$ 9,752 |
|
$ 48,074 |
$ 18,372 |
Forward-looking Statements
This news release contains certain "forward-looking information" and "forward-looking statements" within the meaning of Canadian securities legislation and within the meaning of Section 27A of the United States Securities Act of 1933, as amended, Section 21E of the United States Exchange Act of 1934, as amended, the United States Private Securities Litigation Reform Act of 1995, or in releases made by the
Cautionary Note to
This news release has been prepared in accordance with Canadian standards for the reporting of mineral resource and mineral reserve estimates, which differ from the previous and current standards of
For
As a result of the adoption of the SEC Modernization Rules, the
Appendix: Camino Rojo Underground Mineral Resource Estimate
Table 1: Camino Rojo Underground Mineral Resource Estimate:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Descriptions |
|
Measured |
Indicated |
Measured & Indicated |
Inferred |
||||||||
|
|
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
GOLD (Au) |
Heap leach |
7 |
1.95 |
0 |
1,704 |
2.90 |
159 |
1,711 |
2.90 |
159 |
214 |
2.29 |
16 |
|
CIL |
- |
- |
- |
12,475 |
2.07 |
832 |
12,475 |
2.07 |
832 |
2,549 |
1.81 |
148 |
|
FLOT/POX/CIL |
- |
- |
- |
35,900 |
2.56 |
2,958 |
35,900 |
2.56 |
2,958 |
2,813 |
2.57 |
232 |
|
Total - Gold |
7 |
1.95 |
0 |
50,079 |
2.45 |
3,949 |
50,086 |
2.45 |
3,950 |
5,576 |
2.21 |
396 |
|
|
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
SILVER (Ag) |
Heap leach |
7 |
31.5 |
7 |
1,704 |
13.2 |
722 |
1,711 |
13.3 |
729 |
214 |
15.1 |
104 |
|
CIL |
- |
- |
- |
12,475 |
8.7 |
3,480 |
12,475 |
8.7 |
3,480 |
2,549 |
10.2 |
835 |
|
FLOT/POX/CIL |
- |
- |
- |
35,900 |
11.1 |
12,847 |
35,900 |
11.1 |
12,847 |
2,813 |
11.2 |
1,010 |
|
Total - Silver |
7 |
31.5 |
7 |
50,079 |
10.6 |
17,048 |
50,086 |
10.6 |
17,055 |
5,576 |
10.9 |
1,949 |
|
|
kt |
% |
Mlb |
kt |
% |
Mlb |
kt |
% |
Mlb |
kt |
% |
Mlb |
ZINC (Zn) |
Heap leach |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
CIL |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
FLOT/POX/CIL |
- |
- |
- |
35,900 |
0.35 |
278 |
35,900 |
0.35 |
278 |
2,813 |
0.42 |
26 |
|
Total - Zinc |
0 |
0 |
0 |
35,900 |
0.35 |
278 |
35,900 |
0.35 |
278 |
2,813 |
0.42 |
26 |
|
|
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
kt |
g/t |
koz |
AUEQ (Au) |
Heap leach |
7 |
2.11 |
1 |
1,704 |
3.03 |
166 |
1,711 |
3.03 |
166 |
214 |
2.44 |
17 |
|
CIL |
- |
- |
- |
12,475 |
2.11 |
848 |
12,475 |
2.11 |
848 |
2,549 |
1.85 |
152 |
|
FLOT/POX/CIL |
- |
- |
- |
35,900 |
2.72 |
3,142 |
35,900 |
2.72 |
3,142 |
2,813 |
2.75 |
249 |
|
Total - AUEQ |
7 |
2.11 |
1 |
50,079 |
2.58 |
4,156 |
50,086 |
2.58 |
4,156 |
5,576 |
2.33 |
418 |
|
|
kt |
g/t |
koz/Mlb |
kt |
g/t or % |
koz/Mlb |
kt |
g/t or % |
koz/Mlb |
kt |
g/t or % |
koz/Mlb |
TOTALS |
Au |
7 |
1.95 |
0 |
50,079 |
2.45 |
3,949 |
50,086 |
2.45 |
3,950 |
5,576 |
2.21 |
396 |
|
Ag |
31.5 |
7 |
10.6 |
17,048 |
10.6 |
17,055 |
10.9 |
1,949 |
||||
|
Zn |
- |
- |
0.25 |
278 |
0.25 |
278 |
0.21 |
26 |
||||
|
AuEq |
2.11 |
1 |
2.58 |
4,156 |
2.58 |
4,156 |
2.33 |
418 |
Mineral Resources Notes:
- CIM (2014) definitions were followed for Mineral Resources. The mineral resource estimate for Camino Rojo has an effective date of
March 31, 2025 . - The Qualified Person responsible for the mineral resource estimate is
Marie-Christine Gosselin ,P.Geo ., Senior Resource Geologist ofSLR Consulting (Canada) Ltd. - Mineral resources are estimated using a long-term price of
US$2,300 /oz gold,US$1.25 /lb zinc andUS$29 /oz silver and the following smelter terms: for oxide 99.9% payable Au and 98% payable Ag, and for sulphide 95% payable Au, 90% payable Ag and 95% payable Zn. Offsite costs (refining, transport and insurance) ofUS$145 /wmt transportation andUS$230 /dmt treatment; a 2.5% NSR royalty. - Metallurgical recoveries vary according to geometallurgical domains from heap leach, CIL, and flotation CIL with POX and are either constant or formula based. Heap leach recoveries range from 40% to 70% for gold and from 11% to 34% for silver. For CIL and CIL with POX, gold and silver recoveries are calculated using grade dependent formulae. The underground CIL mean recovery is 92% for gold and 36% for silver. The underground CIL with POX mean recovery is 85% for gold and 41% for silver. Zinc recovery by flotation is 80%.
- Mineral Resources are estimated in underground resource panels using NSR cut-off grades of
59.02 US$ /t for leach material,68.73 US$ /t for CIL material, and76.23 US$ /t for CIL w/POX material. Underground resource panels have a minimum width of 2m. - The NSR for heap leach material is calculated with the following formula: NSR ($/t) =
US$71.98 x Au recovery x Au grade +US$0.84 x Ag recovery x Ag grade (g/t). The NSR for CIL material is calculated with the following formula: NSR ($/t) =US$68.34 x Au recovery x Au grade (g/t) +US$0.73 x Ag recovery x Ag grade (g/t). The NSR for CIL w/POX material is calculated with the following formula: NSR ($/t) =US$68.34 x Au recovery x Au grade (g/t) +US$0.73 x Ag recovery x Ag grade (g/T) +US$0.00146 x Zn recovery x Zn grade (ppm). - The gold equivalent (AuEq) for heap leach material is calculated with the following formula: Au grade (g/t) + (
US$0.84 x Ag recovery x Ag grade (g/t)) /(US$71.98 x Au recovery). The AuEq for CIL material is calculated with the following formula: Au grade (g/t) + (US$0.73 x Ag recovery x Ag grade (g/t)) / (US$68.34 x Au recovery). The AuEq for CIL w/POX material is calculated with the following formula: Au grade (g/t) + (US$0.73 x Ag recovery x Ag grade (g/t)) / (US$68.34 x Au recovery) + (US$0.00146 x Zn recovery x Zn grade (ppm)) / (US$68.34 x Au recovery). - Numbers may not add due to rounding.
The Mineral Resource estimate includes Inferred Mineral Resources that are considered too speculative geologically to have economic considerations applied to them that would enable them to be categorized as mineral reserves. Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability.
The following factors, among others, could affect the mineral resource estimate: commodity price and exchange rate assumptions, pit slope angles, assumptions used in generating the resource pit shell and underground resource panels, including metal recoveries, and mining and process cost assumptions.
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