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Emperor Metals Inc
Symbol AUOZ
Shares Issued 79,875,205
Close 2024-01-09 C$ 0.11
Market Cap C$ 8,786,273
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Emperor Metals drills 15.7 m of 0.82 g/t Au at Duquesne

2024-01-10 12:21 ET - News Release

Mr. John Florek reports

EMPEROR ADVANCES OPEN-PIT MODEL AT DUQUESNE WEST GOLD PROJECT

Emperor Metals Inc. has released additional assay results from the summer 2023 drilling campaign at the Duquesne West gold project. Using artificial intelligence (AI) to model the deposit and plan its drill program, a total of 14 diamond drill holes have been completed which represents 8,579 metres.

Full results for DQ23-02 extension and DQ23-07 have been released from SGS Laboratories. These results indicate the potential for resource expansion within and outside the open-pit concept. Emperor is targeting a multimillion-ounce resource in a combination of conceptual open-pit and underground mining scenarios.

Highlights:

  • DQ23-07 intersects 15.7 metres (m) of 0.8 gram per tonne (g/t) gold (Au) (including seven m of 1.08 g/t Au) and 7.2 m of 2.8 g/t Au within the open-pit concept.
  • Drilling adds incremental ounces outside known high-grade areas in the open-pit scenario. These intercepts will reduce the stripping ratio due to gold endowment in areas that were overlooked and historically unsampled.
  • DQ23-02 intersected 3.65 m of 6.25 g/t Au (including 1.2 m of 12.2 g/t Au). Expanded mineralization in footwall zone.

Chief executive officer John Florek commented:

"Emperor is the first company to sample all intervals in our drilling to evaluate the additional potential for bulk-tonnage open-pit mining at Duquesne West. We're excited to see positive assay results for rocks within a conceptual open-pit domain that were not sampled by previous explorers who lacked an open-pit strategy on this property and did not examine the additional lower-grade bulk-tonnage opportunity.

"Historical sampling focused on the extensive underground potential for high-grade gold, so only 30 per cent of the core from historical drilling was sampled by previous operators. Our discovery of these lower-grade bulk-tonnage ounces within our open-pit conceptual model is very significant for reducing strip ratio and for improving overall economics in a combination-type open-pit and underground mining scenario.

"Our vision to develop a multimillion-ounce deposit with multiple mining scenarios on the Duquesne West property continues to grow. Our use of AI has enabled us to quickly process extensive historical data and integrate it with new information to model exploration targets with a high degree of confidence and success. The proximity to multiple mills and infrastructure in a Tier 1 mining district makes the production potential of this project highly valuable within the global junior mining space. The current price of gold certainly helps promote this vision."

Summary of drill results

DQ23-02 was a stepout hole and originally drilled to test the eastern margin of a mineralized zone, with an intersection of 10.65 m of 3.97 g/t Au (see press release dated Sept. 12, 2023) that is expected to extend the footprint of mineralization. The grades and thickness intersected were as expected. However, the hole was extended due to assays identifying a broad thickness of mineralization at the bottom of the hole; 25 m of 1.69 g/t Au (see press release dated Sept. 12, 2023). This extension of DQ23-02 tested farther into the footwall because of indications of mineralization by Emperor's AI modelling; this extension encountered gold values and expanded the mineralized footprint of the deposit (3.65 m of 6.25 g/t Au).

DQ23-07 was designed to intersect mineralization in both the near-surface ultimate pit scenario and the underground mining scenario. Intersection within the open-pit scenario contained 15.7 metres of 0.8 g/t Au (including seven m of 1.80 g/t Au) and 7.2 m of 2.8 g/t Au); additional broad-scale mineralization was seen as well (21.5 m of 0.40 g/t Au). Mineralization deeper in the footwall and within the underground mining scenario intercepted a footwall zone containing two m of 2.42 g/t Au.

Initial exploration in 2024 will strategically focus on the area of the phase 1 pit design. This will allow Emperor to determine the potential economics as it progresses through the phases having the necessary assay results for resource evaluation and eventually for economic evaluations. Currently, Emperor is also sampling near-surface core from the historical core library that was not assayed by previous explorers. Up to 70 per cent of this core has not been assayed. So far, over 3,000 metres have been sampled and will be sent to the laboratory for analysis.

In general, mineralization is within and proximal to a fertile, gold-endowed, quartz-feldspar porphyry intrusion (QFP), which appears to enrich the greenstone belt along this structural corridor that hosts the Duquesne West gold deposit. Apophyses of this intrusion are more endowed and are close to the most highly replacement-type mineralization. Competency contrasts between rock types within this mineralized corridor are good sites for additional mineralization.

High- and low-grade mineralization are important in open-pit mining:

  1. Highest-grade intercepts are within mafic (plus/minus ultramafic) breccia zone carapaces mantling the QFPs or highly deformed replacement-style structural zones (in the mafic volcanics) that are highly strained and completely replaced by ankerite, sericite and quartz.
  2. The broadest low-grade zones are located within the QFPs.
  3. Some lower-grade broad zones mantle higher-grade intercepts in the mafic volcanics. This usually occurs at the margin between mafic volcanics and QFP (low grade in both units surrounding a high-grade intercept).

This mineralizing system is significantly large in length, width and depth. These broad zones will aid in lowering strip ratios when Emperor has enough data to support a new resource estimate for both open-pit and underground conceptual mining scenarios.

Approximately 75 per cent of the assays have been returned from the laboratory, Emperor is awaiting additional assays results.

Samples were sent to SGS Laboratories in Lakefield, Ont.

Quality assurance and quality control

Quality assurance and quality control were conducted by Technominex, a geological contractor hired by Emperor Metals, which adheres to Canadian Institute of Mining, Metallurgy and Petroleum best practices guidelines for exploration-related activities conducted at its facility in Rouyn Noranda, Que. The QA/QC procedures are overseen by a qualified person on site.

Emperor Metals' QA/QC protocols are maintained through the insertion of certified reference material (standards), blanks and lab duplicates within the sample stream, totalling approximately one QA/QC sample per seven samples. Drill core is cut in half with a diamond saw, with one-half placed in sealed bags with appropriate tags and shipped to the SGS Lakefield laboratory and the other half retained on site in the original core box. A dispatch list consists of 88 or 176 samples along with their corresponding QA/QC samples for a single batch. This allows complete batches (88 samples) for fire assay. A file for sample tracking records tags used and weights of sample bags shipped to the SGS Lakefield. Shipment is done by Manitoulin Transport and co-ordination by Technominex staff in Rouyn-Noranda.

The third party laboratory, SGS prep laboratory in Lakefield, Ont., processes the shipment of samples using standard sample preparation (code PRP91) and produces pulps from the specified samples. The pulps are then sent off to SGS Burnaby for analysis. Chain of custody is maintained from the drill to the submittal into the laboratory preparation facility all the way to analysis at the SGS Burnaby, B.C., laboratory.

Analytical testing is performed by SGS laboratories in Burnaby, B.C. The entire sample is crushed to 75 per cent passing two millimetres, with a split of 500 grams pulverized to 85 per cent passing 75 microns. Samples are then analyzed using Au -- ore-grade 50-gram fire assay, inductively coupled plasma atomic emission spectroscopy with reporting limits of 0.01 to 100 parts per million (ppm). High-grade gold analysis based on the presence of visible gold or a fire assay result exceeding 100 ppm is analyzed by Au -- metallic screening, one kilogram screened to 106 micrometres, 50-gram fire assay, gravimetric, atomic absorption spectroscopy or ICP-AES of entire plus fraction and duplicate analysis of minus fraction. Reporting limit of 0.01 ppm.

About the Duquesne West gold project

The Duquesne West gold property is located 32 kilometres northwest of the city of Rouyn-Noranda and 10 km east of the town of Duparquet. The property lies within the historic Duparquet gold mining camp in the southern portion of the Abitibi greenstone belt in the Superior province.

Under an option agreement, Emperor agreed to acquire a 100-per-cent interest in a mineral claim package comprising 38 claims covering approximately 1,389 hectares, located in the Duparquet township of Quebec, from Duparquet Assets Ltd., a 50-per-cent-owned subsidiary of Globex Mining Enterprises Inc. For further information on the Duquesne West property and option agreement, see Emperor's press release dated Oct. 12, 2022, available on SEDAR+.

The property hosts a historical inferred mineral resource estimate of 727,000 ounces of gold at a grade of 5.42 g/t Au. The mineral resource estimate predates modern CIM guidelines and a qualified person on behalf of Emperor has not reviewed or verified the mineral resource estimate, therefore it is considered historical in nature and is reported solely to provide an indication of the magnitude of mineralization that could be present on the property. The gold system remains open for resource identification and expansion.

Reinterpretation of the existing geological model was created using artificial intelligence and machine learning. This model shows the opportunity for additional discovery of ounces by revealing gold trends unknown to previous workers and the potential to expand the resource along significant gold-endowed structural zones.

Multiple scenarios exist to expand additional resources which include:

  1. Underground high-grade gold;
  2. Open-pit bulk-tonnage gold;
  3. Underground bulk-tonnage gold.

QP disclosure

The technical content for the Duquesne West project in this news release has been reviewed and approved by Mr. Florek, MSc, PGeol, a qualified person pursuant to CIM guidelines.

About Emperor Metals Inc.

Emperor Metals is an innovative Canadian mineral exploration company focused on developing high-quality gold properties situated in the Canadian Shield.

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