- The last three holes of the 2022 exploration program successfully intersected mineralization 300 meters ("m") below the best copper and gold grades encountered by the Company's previous drill campaigns. The results from the Company's first drill hole, KH22-46, were reported on
November 22, 2022 ; - The Company's latest drill results are highlighted by hole KH22-48 which returned 108.2 m grading 0.36 g/t gold equivalent* (AuEq") including 28.9 m of 0.61 g/t AuEq; and
- The 2022 program indicates that the Cliff –
Miles Block of porphyry-style Copper-Gold mineralization has a 400 m strike length, is 100 – 200 m thick and extends to at least 500 m depth.
The 2022 drill program comprised four holes totaling 1,961 m that were drilled from a single drill pad, with two angle holes (-45 and -67) at an azimuth of 265 and two at an azimuth of 315 (Click here to view figure 1 (KH22-47 Section) and Click here to view figure 2 (KH22-48 & 49 Section)). The program was part of a larger exploration plan aimed at zones between widely spaced previous drill holes along the trend of the
All four drill holes successfully confirmed the extension of the mineralizing system to at least 500 m below surface, with each hole intersecting copper and gold mineralization below where the highest grades were previously encountered along the Cliff-Miles target areas. Each drillhole also encountered massive pyrite/pyrrhotite veining and pervasive silicification that can be attributed to a later-stage overprinting gold event. Significant mineralized intercepts encountered in the holes are given in the following table:
Hole ID | Composite | AuEq | Length | From | To | CuEq | Au_ppm | Cu_% |
KH22-47 | 0.28 g/t AuEq over 194.55 m | 0.28 | 194.55 | 207.45 | 402.00 | 0.23 | 0.21 | 0.03 |
Incl. | 0.44 g/t AuEq over 41.6 m | 0.44 | 41.60 | 236.10 | 277.70 | 0.37 | 0.33 | 0.07 |
Incl. | 0.5 g/t AuEq over 28.04 m | 0.50 | 28.04 | 236.10 | 264.14 | 0.41 | 0.37 | 0.08 |
And | 0.31 g/t AuEq over 90.84 m | 0.31 | 90.84 | 311.16 | 402.00 | 0.25 | 0.25 | 0.03 |
Incl. | 0.68 g/t AuEq over 20.03 m | 0.68 | 20.03 | 381.97 | 402.00 | 0.56 | 0.62 | 0.03 |
KH22-48 | 0.26 g/t AuEq over 366.81 m | 0.26 | 366.81 | 10.19 | 377.00 | 0.22 | 0.19 | 0.04 |
Incl. | 0.31 g/t AuEq over 172.99 m | 0.31 | 172.99 | 200.01 | 373.00 | 0.25 | 0.21 | 0.06 |
Incl. | 0.36 g/t AuEq over 108.19 m | 0.36 | 108.19 | 200.01 | 308.20 | 0.30 | 0.23 | 0.10 |
Incl. | 0.62 g/t AuEq over 28.91 m | 0.62 | 28.91 | 251.59 | 280.50 | 0.51 | 0.36 | 0.19 |
And | 0.33 g/t AuEq over 30.00 m | 0.33 | 30.00 | 343.00 | 373.00 | 0.27 | 0.25 | 0.01 |
Incl. | 0.79 g/t AuEq over 9 m | 0.79 | 9.00 | 343.00 | 352.00 | 0.65 | 0.59 | 0.02 |
KH22-49 | 0.25 g/t AuEq over 190.77 m | 0.25 | 190.77 | 284.82 | 475.59 | 0.21 | 0.22 | 0.02 |
Incl. | 0.31 g/t AuEq over 101.19 m | 0.31 | 101.19 | 374.40 | 475.59 | 0.26 | 0.29 | 0.01 |
Incl. | 0.34 g/t AuEq over 79.59 m | 0.34 | 79.59 | 396.00 | 475.59 | 0.28 | 0.31 | 0.01 |
Incl. | 0.53 g/t AuEq over 21.16 m | 0.53 | 21.16 | 400.43 | 421.59 | 0.44 | 0.51 | 0.01 |
*Gold Equivalent Formula: Au g/t+(Cu%*1.27) Metal Prices Used: Gold –
The mineralized HPC, with its commonly overprinting late gold event, continues northward for 2.7 km from the South Cliff area drilled in 2022, across a series of fault blocks which are in close association with the North-South trending and variably easterly-dipping Adam Fault (See figure 3 of plan map below). While the HPC is mineralized throughout the trend, Metallis has identified several target areas along it, and proximal to the Adam fault, that are characterized by coincident geophysical, geochemical, geological, and/or spectral anomalies (e.g., IP chargeability/resistivity anomalies, soil geochemical anomalies, zones of intense silicification/stockwork, and/or anomalous ferric iron oxide spectral signatures).
As part of the updated exploration plan, Metallis has targeted three broad areas within the HPC/Cliff-Miles corridor that are considered most prospective, and as such, the Company is planning further work, mainly drilling, to develop the potential of the HPC and the Kirkham Property (See areas A, B, and C, highlighted in figure 3 – plan view map):
A. In the northern part of the HPC, a 400 m x 350 m prospective area occurs north of drill hole KH21-45. It is characterized by the presence of highly gossanous and high-tenor soils (including 0.69 g/t and 1 g/t Au) that are interpreted as being associated with late-gold intercepts in drill holes KH21-45 (0.43 g/t AuEq over 220.70 m) and KH20-37 (0.68 g/t AuEq over 83.00 m);
B. Targeting in the central part of the HPC will include step out drill holes along trend to the north and south from the dense porphyry-style quartz-A veining encountered in drill hole KH21-42; and
C. Finally, in the southern part of the HPC, there is a large and largely undrilled area between drill holes KH19-30 and KH20-36 that lies immediately north of the highest-grade porphyry-style mineralization intersected on the property.
In addition to the focused drilling on the three sub-areas of the HPC described above, the Company also intends to further explore existing property-scale targets such as the high-tenor soil geochemical anomaly at its King-East target, which lies 2 km to the east- northeast of the HPC, and possibly to undertake further diamond drilling at the Cole target, 3 km north of the HPC.
All drill core and surface samples from the 2022 exploration program were submitted to
Metallis is committed to a rigorous quality assurance and quality control program in line with industry best practices. To monitor and guarantee data quality, Metallis inserts control samples (i.e., standards, blanks, and duplicates) into the sample stream at regular intervals. When standards don't return the expected value (as supplied by the certified standard provider), the standard as well as a variable number of surrounding samples are re-assayed by the lab. The timing of this news release coincides with the finalization of this process for standards in KH22-47, KH22-48, and KH22-49 and the issuance of amended certificates.
More specifically, per Metallis quality-assurance and quality-control protocol, 14 standards were considered "Out-of-Control", having results that deviated greater than 2 standard-deviations from the respective certified values. This deviation triggered reanalysis of 130 samples, 13 standards, and a minor procedural correction to a standard and sample which delayed the public dissemination of results.
The Company has a 100% interest in the 106 sq. km Kirkham Property, located about 65 km north of
On behalf of the Board of Directors:
/s/ "Fiore Aliperti"
Chief Executive Officer, President, and Director
This Press Release may contain statements which constitute 'forward-looking' statements, including statements regarding the plans, intentions, beliefs and current expectations of the Company, its directors, or its officers with respect to the future business activities and operating performance of the Company. The words "may", "would", "could", "will", "intend", "plan", "anticipate", "believe", "estimate", "expect" and similar expressions, as they relate to the Company, or its management, are intended to identify such forward-looking statements. Investors are cautioned that any such forward-looking statements are not guarantees of future business activities or performance and involve risks and uncertainties, and that the Company's future business activities may differ materially from those in the forward-looking statements because of numerous factors. Such risks, uncertainties and factors are described in the periodic filings with the Canadian securities' regulatory authorities, including quarterly and annual Management's Discussion and Analysis, which may be viewed on SEDAR at www.sedar.com. Should one or more of these risks or uncertainties materialize, or should assumptions underlying the forward-looking statements prove incorrect, actual results may vary materially from those described herein as intended, planned, anticipated, believed, estimated, or expected.
Although the Company has attempted to identify important risks, uncertainties and factors which could cause actual results to differ materially, there may be others that cause results not to be as intended, planned, anticipated, believed, estimated, or expected. The Company does not intend, and does not assume any obligation, to update these forward-looking statements.
Neither
SOURCE
© Canada Newswire, source