Auryn/Medinah 2026 1st half General Discussion

Luciano Bocanegra’s “Preliminary Resource Estimate” was primarily based on surface and near-surface data rather than extensive new drilling. At the time of his assessment, the project was in the Target Definition and Initial Drilling stages, with the estimate relying heavily on surface sampling of over 1,600 rock and trench samples collected across the Merlin and Fortuna targets. It’s interesting that Don Durrett recently posted a guide that he uses to evaluate certain parameters of exploration stage companies:

You’ll notice some of the values he specifies for gold surface gpt correspond to what is shown here:

Thanks for your analysis and information brecciaboy. It appears from every indication of what lies below the surface of the ADL there is likely mineralization that exceeds 2 million ounces. I think there will be many recoverable ounces for years to come.

EM

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And don’t forget, BB was referring to only TWO of the veins - I think we know of another 5 such veins, plus about 24 more interesting showings long the way to the Don Luis 2.

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Oh, and I’ve gotta say I’m impressed by what the underground samples mentioned by BB reveal when compared to what Don Durrett states on his little chart I just posted. Stellar may be an understatement! Excerpt shown below.

Durrett's values for GPT

[quote=“brecciaboy, post:293, topic:3700”]

Auryn sent in a 2,200 pound sample from level 3 to Enami for smelter testing. This significant-sized sample came back with AVERAGE GRADES of 57 gpt gold, 983 gpt silver, and 3.23% copper. This represents a “gold equivalent” AVERAGE GRADE of 70 gpt gold. This was slightly higher than the AVERAGE GRADE achieved by the artisanal miners. After getting these stellar results (the average grade of gold being mined in similar underground “narrow vein” mining worldwide is 4.18 gpt gold), Auryn sent in another batch of samples, this time to the smelter testing facility of the Plenge Lab in Lima, Peru. These results came back with not an average gold grade of 57 gpt gold like the Enami smelter test, but instead an average gold grad of 128 gpt gold. Upon receiving this result, Auryn’s BOD unanimously decided not to do business with Enami but to instead build their own processing plant and bypass Enami and what appeared to be usurious “tolling fees”.

[quote=“brecciaboy, post:293, topic:3700”]

I’ve been invested in this deposit for more years than I can count. It amazes me how much I’ve forgotten about this stock. If you wonder why the stock is behaving like it is, ask yourself if you are a trader in this stock, or are you an investor. Clearly this is not a trading stock, yet. When I first bought this stock, MDMN/CDCH/AUMC was an explorer, pure and simple with great assets and great gold grades reported. I was very optimistic then, and have an even greater optimism for this stock and company now.

Has anyone seen this modified Lassonde curve recently presented by Michael Gentile?

Gentile explains the Blue line represents when the mining sector is depressed and sentiment for the sector is generally very negative. According to Gentile, this is the time money is tight and largely unavailable in the sector between 2018-2025. The Yellow line represents the “normal” Lassonde curve expectations, whereas the Red curve is representing a Euphoric stage that the sector may be entering into during the next few years. As a project moves forward, going from the Blue line to the Yellow line, investors make a lot of money. There is plenty to look forward to as the project grows it’s value organically and exceptional profit margins are made. Gentile goes on to say investors in mining stocks are somewhere between the Blue line and Yellow line right now. I expect there will be a lot of information PR’d in the next few years as ounces start coming out of the ground and are processed into a concentrate to be sold.

EM

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I guess this one doesn’t count since they started a while back , but now … Fourmile to produce up to 750,000 oz/yr, says Barrick

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Yes, its interesting b/c while that graph claims “no new discoveries over the past two years” I’ve had friends from the industry point out a few exceptions, including what might be the largest historical find (obviously besided the Alto) under an existing mine in China. The numbers are insane BUT until these ounces are converted into resources neithe the market, nor this study gives them any credit. That’s how things work in the real world.

So we could have a $2B+ resource, at what point do you think it makes sense for AUMC to spend the money to prove it out? Use our own FCF to immediately start to fund this? How much will it cost?

Jimmy,
It really depends on whether the ultimate plan is to follow veins, OR to drill to determine if the overall grades are high enough (only has to be ~ 0.025-0.5 grams per ton) for a heap leach operation (which by the way is WAY more cost effective & usually produces MUCH more gold).

If the Alto contains as many veins, tranches, etc. that they think, then the mountain plateau could be delegated to a pit design for heap leaching. Of course a larger mill (for crushing, etc., with much larger throughput would be required), but as mentioned if the overall grade of the pit [as much as millions of tons of ore] is sufficient, then you’re talking 100’s of thousands of ounces per year.

Rod
.

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Hey Jimmy, be careful John is going to come at you for coming up with such a number without any drilling of the resource.

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Brecciaboy used 9 million tons of vein material at 15gpt average equaling 4.5 millions oz. At $5k/oz POG, that equates to $22.5B of resource in the ground. You would have to calculate NPV by inputting all the necessary variables, AISC, profitability and discounted cash flows based on number of years production etc.

If, If, If, If theres a likelihood this could be proven out with a drill program and PFS etc then we could theoretically be valued at $2B+. So my question stands, should this be prioritized sooner rather than later? How much would that drill program and feasibility studies cost?

DD. You or BB can come up with any number you’d like. Why not 10 million ounces? If only mining were that simple. Spend a couple bucks kickin around some rocks at the surface and then come up with arbitrary number based on zero empirical evidence. Even BB has admitted that the artisenal miners hand picked visible gold. Obviously the grade will be high in that scenario. Taking ore directly from the vein? Obiously high grade. Maybe (using the math thrown around here) this is the highest grade mine in the world? Maybe its a dud. This is all speculation until they do the work to actually define a resource. Stocks don’t go up and stay up on hunches. Given the track records of those doing the “hunching” the discount should be even more pronounced.

Gross overvexaggeration. This is why it’s hard to get past your axe to grind for many of us here. You act as if the historical mining and work done to date has ZERO credibility in valuing the asset. Of course it won’t measure up to industry standard drill programs and feasibility studies, however to suggest the polar opposite extreme (ie a few rocks were kicked around) is just as laughable as what you are accusing the other side of.

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THE PRIMARY GOAL OF ANY JUNIOR MINER IS TO NOT ONLY PUT A MINERAL PROSPECT INTO PRODUCTION BUT TO DO SO WITH AS FEW SHARES ISSUED AND OUTSTANDING AT THE TIME AS POSSIBLE

The goal is really pretty simple. If you get a project into production, the share price is going to get a nice bump upwards known as a “MARKET RE-RATE”. If you put a project into production when your number of shares outstanding is really tiny, then you’re going to get a really generous “MARKET RE-RATE”.

Is massive share structure dilution in the junior mining sector an inevitability or can it be circumvented under the right set of circumstances? It is true that most successful junior miners end up needing to massively damage their share structures by selling boatloads of shares in order to raise the money needed to fully drill out a deposit, execute a series of more and more in-depth studies known as a Preliminary Economic Assessment, a Pre-Feasibility study, a Bankable Feasibility Study, and then block out NI 43-101 compliant MINERAL RESERVES/MINERAL RESOURCES (MR/MR). All of this is often done, just to gain the attention of a major miner hopefully interested in entering into a joint venture strategic alliance relationship.

The question becomes, is this “standard approach” an ABSOLUTE NECESSITY or is it possible for a junior miner to take a different route to getting into production WITHOUT all of that share structure damage, so that SHAREHOLDER REWARDS can be maximized. If there is indeed a possibility for bypassing the damages associated with taking the “standard approach”, what circumstances need to be present to pull it off?

The truth is that it is almost an ABSOLUTE NECESSITY to take the “STANDARD APPROACH” UNLESS the junior miner can string together a long list of accomplishments that collectively render it as not being an ABSOLUTE NECESSITY, but good luck trying to line up that many stars all at one moment in time. Here’s the problem:

  1. Most junior miners need either the technical expertise or the superior financial wherewithal of a major miner to even start the journey from exploration to development to production. Since the major miner has all of the cards, it will mandate that the junior miner and its shareholders shoulder all of the RISK throughout the journey. The job of the management team of the major miner is to force the junior miner to “DE-RISK” the project from the point of view of the major miner and its shareholders.

  2. Almost all juniors are therefore FORCED to take the same “TRADITIONAL APPROACH” through the exploration and development stages UNLESS they can somehow remove their dependence upon getting a major miner involved. If they can’t lessen this dependence upon a major miner, then the result will lead to the need to sell hundreds of millions of shares at near zero share price levels in order to fund the preliminary stages of exploration like geochemical sampling, baseline environmental permitting, surveying and gridding, mapping, trenching, IP/IR, aeromags, satellite surveys, etc. From the point of view of a major miner, these are the components of the “DE-RISKING” process i.e. the removal of “GEOLOGICAL UNCERTAINTY” by the junior miner on behalf of the major miner.

  3. If a junior miner gets lucky in these exploration/development endeavors, then they might identify some drill targets. This is typically followed by the need to sell yet another boatload of shares to fund several phases of diamond drilling. If the deposit is of a “disseminated” variety wherein the sought after metals are spread out broadly in tiny increments that would need to be open-pitted, then there is no way to avoid massive amounts of drilling and the completion of feasibility studies. This is because it is the drill results that allow the “kriging” process that leads to the most efficient open pit design. If the mineral deposit is a “disseminated” deposit in need of an open-pitting approach, then it is “GAME OVER” for the junior miner as far as being able to circumvent massive levels of SHARE STRUCTURE DILUTION. Only VEIN DEPOSITS, with a much lesser need for diamond drilling, qualify for even a shot at circumventing dilution.

If, on the other hand, the target is a “VEIN SET” deposit, especially one THAT HAS PREVIOUSLY BEEN IN PRODUCTION, then the need for extensive amounts of diamond drilling likely will not be there. It’s not that there’s anything wrong with a lessened level of “GEOLOGIC UNCERTAINTY” associated with drill results, it’s just the associated share structure dilution.

If a junior miner is relying on a major or mid-tier miner for their technical expertise or their superior financial wherewithal, then forget about it, YOU NEED TO SELL TONS OF SHARES AND DO THE DRILLING AND THE STUDIES IN ORDER TO “DE-RISK” THE MAJOR MINER. For the shareholders of the major miners, they like this reality. For the shareholders of the junior miners, not so much. In essence, there are 2 categories of junior miners, those that need a major miner and those that don’t.

  1. If the target is a vein deposit that has previously been in production and it already has a vast network of adits, drifts, raises, and ventilation chimneys that you can simply walk into and take channel samples from, then you might just get lucky and be able to avoid selling all of those shares and diluting the share structure. Intra-adit “channel samples” are nice because they consist of a larger “sample size”. Drilling is nice because you can cover a greater area especially with “disseminated” deposits. With either modality, the goal is to develop a 3-dimensional “block model” of the deposit and to thereby lessen “GEOLOGIC UNCERTAINTY”.

  2. If you have a previously mined vein deposit with all of those developmental improvements already in place AND you have a CEO willing to advance all of the cash needed to go all of the way into production, then thank your lucky stars because you have a definite shot at going into production with a tiny number of shares outstanding compared to those taking the “standard approach” and therefore the ability to generate extremely robust levels of EARNINGS PER SHARE. Once again, we need to keep in mind that the ULTIMATE GOAL for any junior miner is TO GET INTO PRODUCTION WITH AS FEW SHARES ISSUED AND OUTSTANDING AS POSSIBLE.

  3. Thankfully, the veins contained within “VEIN SETS” like those that Auryn has, tend to be somewhat “homogenous” in nature. The individual veins within the “VEIN SET” tend to have similar grades, widths, gangue components, patterns of constriction and dilatation, etc. If you can gather a lot of geological information from one vein within a “VEIN SET” because of prior production efforts, then you can roughly extrapolate the findings to the other component veins. For example, both the Merlin 1 Vein and the DL2 Vein feature extremely high “bonanza” gold grades (>100 gpt) at the 1,850 meters above sea level elevation. Until proven otherwise, there’s a pretty good chance that Auryn’s other 5 “Main Veins” might have similar grades at similar elevations.

  4. Any junior miner able to bypass the need to enter into a JV relationship with a major miner, still needs to be able to raise funds in order to construct its own ore processing facility. Auryn was fortunate enough to enter into a debt facility arrangement with an institutional investor so that this critical “box” could be checked off on.

  5. The key component for Auryn was the willingness of the CEO to advance all of the funds necessary to explore and develop the property WHILE CHARGING ZERO INTEREST. Junior explorer/developers do nothing but spend money. Diamond drilling is very expensive as are feasibility studies. Prior to making a bona fide discovery, the share price of a junior explorer is typically next to zero partially because of the distant odds for success. Share structure dilution happens very quickly when share prices are low. A CEO willing to advance the cash needed while charging zero interest and being willing to be paid back AFTER PRODUCTION COMMENCES is an absolute godsend for investors. That tightness in the share structure will tend to last the entire life of the corporation. The CEO received no share compensation even though he could have easily sold himself ultra-cheap shares in order to fund development. This is noteworthy. Part of the reason the CEO was willing to advance the cash is that he was already the owner of 62% of the common shares. He would be the biggest victim of any share structure dilution. In order to pull off this “coup”, it sure makes it easier if management has a lot of “skin in the game” and their financial incentives are closely aligned with the smaller shareholders.

  6. The main reason for the very expensive series of feasibility studies is to determine if the project is “ECONOMICALLY FEASIBLE”. When the price of the 3 metals being mined are trading at or near their all-time highs, and the vein grades are exceedingly high, then the “ECONOMIC FEASIBILITY” was never in question. This results in a lesser need for “feasibility studies” although certain geological information is needed to create the mine plan. Diamond drilling programs as well as the series of feasibility studies are not only ultra-expensive, they take a long time to carry out. When you have near surface, high-grade, EARLY PRODUCTION OPPORTUNITIES and the prices of the metals being mined and sold are at or near all-time highs, the last thing you want to do is take 4 years out of production and do the drilling and studies when you already know that the project is easily “ECONOMICALLY FEASIBLE” today.

  7. A key concept at play is “GEOLOGICAL CERTAINTY”. Both the CEO willing to cut all of those checks and the institutional investors that cut a $4 million check for the ore processing facility, needed to arrive at a comfort level in regard to “GEOLOGICAL CERTAINTY”. They didn’t need to be “DE-RISKED” to the same extent that a mining major would have demanded. They both know that they will be paid back promptly. They’re not that interested in “OFFICIAL” NI-43-101 COMPLIANT MR/MR. The offtake partner, probably Glencore, is not going to ask Auryn how many “OFFICIAL” ounces of MR/MR they have on the books prior to handing them a check for a truckload of float concentrate. “OFFICIAL” NI 43-101 COMPLIANT OUNCES OF MR/MR are indeed nice to use as a “screening tool” for investors trying to compare the prognosis for the success of 2 different mining investments in which both miners are mining a “DISSEMINATED” open pit deposit. One of the more disappointing aspects of blocking out NI 43-101 COMPLIANT MINERAL RESERVES/MINERAL RESOURCES is that it often costs more to block out “in situ” ounces in the ground than an acquirer is willing to pay for each ounce in the ground. But if you are totally dependent upon a major miner, then you do what you have to do.

SO, WHAT’S THE BIG DEAL ABOUT GOING INTO HIGH-GRADE PRODUCTION WITH A TINY NUMBER OF SHARES OUTSTANDING?

The key is that existing shareholders don’t need to share the profits from operations with many other investors. A “JUNIOR PRODUCER” with a tiny number of shares outstanding will generate a much higher EARNINGS PER SHARE versus a different miner generating the same level of profits but with more shares outstanding. The junior miner with the higher level of EPS will also likely trade at not only a higher share price but also at a higher “multiple” of EARNINGS PER SHARE than a “JUNIOR PRODUCER” with a gazillion shares outstanding.

As you can see, in order to pull off a coup like this and bypass all of that share structure dilution, an awful lot of “stars” need to be aligned.

BUT WHAT ABOUT THE “MARKET RE-RATE” EXPECTED WHEN A JUNIOR MINER TRANSITIONS INTO BECOMING A “JUNIOR PRODUCER”

A brand new “junior producer” with an “AVERAGE” number of shares outstanding should expect an “AVERAGE-SIZED RE-RATE” (percentage increase in share price) when it transitions into PRODUCTION. A brand new “junior producer” with a tiny number of shares outstanding that is capable of generating a robust level of EPS, should expect a larger percentage “MARKET RE-RATE”. This is because EPS DIRECTLY determines share price when multiplied by the industry-standard “multiple”.

However, don’t expect “the market” to pay any homage to a junior miner with a tiny number of shares outstanding UNTIL it goes into PRODUCTION and is capable of generating a superior level of EPS. Until it successfully transitions into PRODUCTION, “the market” will probably treat it as just another junior miner “wannabe” with a miniscule chance of ever going into PRODUCTION. The SHAREHOLDER REWARDS will indeed be enhanced but sometimes they are delayed until PRODUCTION commences. Many investors don’t even look at SHARE STRUCTURE. This is what makes the transitioning into PRODUCTION time period the “sweet spot” for investing in this sector ESPECIALLY IF THE JUNIOR MINER DOING THE TRANSITIONING WAS ABLE TO KEEP ITS NUMBER OF SHARES OUTSTANDING AT A MINIMUM BY CIRCUMVENTING THE “TRADITIONAL APPROACH” TO BUILDING A MINING COMPANY.

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Thank you, BB. This is a very well reasoned assessment of our situation that we laymen can make sense of and seems entirely feasible. This is truly an unusual and unique set of circumstances.

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BB,

Very nice explanation. You give a strong validation of why extensive drilling to proceed into production is not necessary. While you covered the extensive past tunnel infrastructure that provided the information needed for targeting future extraction, you left out one huge difference that distinguishes today’s methods from historical ones. In the past, mining was labor intensive, utilizing hand held jacklegs. Extraction of all hi-grade ore progressed slowly. In addition to the above important accomplishments you detailed, you mentioned in previous posts that Auryn has hired a specialty contractor that specializes in “sub level stoping” projects. So what’s the big deal?

In narrow-vein silver and gold mining, the choice between jackleg (manual/semi-mechanized) and long-hole stoping (mechanized) is a trade-off between extreme selectivity and production scale. While jackleg mining allows for surgical extraction of thin veins, modern narrow-vein long-hole techniques can achieve similar widths with much higher efficiency with minimal dilution. The stacked and predictable nature of the major vein structures is amicable to this method. Modern “narrow” long-hole patterns achieve average stoping widths of 1.3 to 1.7 meters. Some operations report a minimum drilled width as low as 1.3 meters, resulting in a blasted stope size of approximately 1.5 meters.

The CEO of a miner I follow in the US recently reported a huge change in efficiency using a long-hole stoping method when compared to the previous traditional hand held jackleg methods that were used formerly with some success. Extraction of ore using jacklegs typically resulted in blasting a 30-50 tonne stope and took 12-14 months in total to prepare and muck out. The CEO has since completed blasting out 3 narrow long hole-stopes blasting out 2,500-7,000 tons of ore in a total turnaround of only a month for each stope. There was a very noticeable increase in efficiency using the mechanized long-hole narrow stoping method with minimal dilution. Perhaps it won’t be long before we see Auryn on a chart like this:

Methods continue to improve. I look forward to profitable production that clears the way for a bright future for the company. A very low share structure will help provide outsized percentage gains to shareholders as Free Cash Flow (FCF) defines value for the company.

EM

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Thank you EasyMillion - “Mechanized long-hole narrow stoping” is the word of the day for me.

MC’s reputable professional contractors are probably all over this and will pivot to the most optimal method of exploitation and processing as time goes.

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Auryn is hiring again; this time several positions in Accounting. Need somebody to count all that gold revenue that will be coming in shortly! :slight_smile:

One example:

Company Description:
AURYN Mining Corporation owns and controls over [number] hectares of mining concessions in the Altos de Lipangue mining district, located approximately 30 kilometers northwest of Santiago, Chile. This historic property boasts excellent infrastructure, including an improved access road connecting to the Pan-American Highway North. We are a company committed to sustainable development and the responsible use of the region’s natural resources.

Job Description:
As an Accountant at AURYN Mining Corporation, you will be responsible for managing the company’s accounting and finance processes, ensuring compliance with local and international regulations. Your daily tasks will include preparing financial reports, performing bank reconciliations, and monitoring payments and taxes. This is a full-time, hybrid position, meaning you will work both from our office in Santiago and from home on a flexible basis.

Requirements

  • Advanced knowledge in financial accounting, tax planning and tax regulations.

  • Experience in accounting software and financial management tools.

  • Ability to produce accurate reports, cost analyses, and budgets.

  • Ability to work independently and collaborate with different teams.

  • Previous experience in the mining sector and intermediate or advanced English proficiency will be valued.

  • Possess academic training in Accounting, Finance or related areas, preferably with certifications in the sector.

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I’m confused, as many here would seem to agree. Isn’t 90%+ of the cumulative invested capital allocated to company with ~3 billion shares outstanding? Another company with zero resources in receivership? This fixation on a tight share count in AuMC, with 7 billion shares outstanding pre reverse split and somehow claiming that this was a “good” route is beyond irrational.

The ONLY way this outcome (not pursuing a resource for 30 years) could have a good outcome would be if someone bought or increased (100x) their position in AUMC post split and had the patience to wait 10 YEARS for a small ROI. Given the volume, very little (to zero) people could have taken that approach. This means, over a 30 year period most folks here are sitting on a 90%+ loss and you’re talking about stars aligning and somehow, praising the process vs typical miners?

I literally JUST posted how AI (unbiased) responded to this exact question. AI is biased against BB?

This group (vocal minority) is repeating the same reckless patterns and assumptions as MANY times in the past. I acknowledge that a plant is a clear differentiator but all of the forecasts and predictions bubbling up around this great development are just as crazy as what has been posited and proven grossly inaccurate over the decades. Come back to me in 9 months when the realities of real world mining are setting in.

Does historical mining results offer much credibility to the quality of the asset, or the ability to estimate ounces in the ground if the project lacks drill results? Will the stock market typically give a company any credit for historical mining by artisanal mining, 50 years ago?

Historical mining results, such as past production from artisanal operations, can provide some initial indications of mineralization presence in an area, suggesting that economically viable deposits may exist or have existed. However, they offer limited credibility for assessing the current quality of a mineral asset without modern verification methods like systematic drilling and sampling.  This is because historical data often lacks the rigor of contemporary standards, including detailed records on recovery rates, ore grades, or geological continuity, and may not account for changes in the deposit over time due to factors like depletion, weathering, or incomplete extraction.  Industry guidelines, such as those from the Canadian Institute of Mining (CIM) or JORC Code, emphasize that historical estimates must be transparently documented and typically require re-drilling or data validation by a qualified person to be considered reliable for current assessments.  
When it comes to estimating ounces in the ground (i.e., mineral resources or reserves), historical mining alone is insufficient without drill results. Resource estimation relies on geostatistical modeling, data spacing, and confidence levels derived from exploration activities like drilling, which allow for classification into categories such as inferred, indicated, or measured resources.   Without this, any estimates based solely on past artisanal production would be speculative and carry high uncertainty, often failing to meet reporting standards for public disclosure or investment purposes.   For example, inferred resources might incorporate some historical data, but advancing to higher-confidence categories demands verified drilling to confirm grade, tonnage, and economic viability. 
The stock market generally gives little to no substantial credit for historical artisanal mining from 50 years ago in a company’s valuation. While it might spark speculative interest among investors as evidence of past potential, markets prioritize proven, current resources backed by compliant estimates (e.g., NI 43-101 or equivalent) over anecdotal or unverified history.  Artisanal mining data from decades prior is often viewed as too fragmented, informal, and outdated to influence share prices meaningfully, especially without integration into modern exploration results.   In practice, companies highlighting such history without supporting drill data may face skepticism, as valuations are driven by factors like demonstrated ounces, production forecasts, and economic studies rather than legacy operations.

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Watch, learn, listen. Anomaly in progress. You are simply wrong. Strong hard fact. Do come back in 9 months. Thanks for all you’ve done for us! :blush:

EM

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