Hecla Reports Excellent Q2 2026 Exploration Results at Keno Hill, New Veins Discovered at Midas, and Positive Definition Results at Greens Creek
Key Terms
assays technical
true width technical
inferred resources technical
hydrothermal system technical
step-out drilling technical
Continued High-Grade Discoveries at Midas and Keno Hill Extend Key Mineralized Trends and Support District-Scale Growth Targets

Figure 1: Keno Hill Bermingham – Hector Calumet longitudinal section showing the recent high-grade drillhole intercepts open to the northeast and southwest for expansion
"Our exploration teams delivered another quarter of tangible progress toward our district-scale growth targets," said Kurt Allen, Vice President of Exploration. "The extension of the high-grade Bermingham trend toward Hector-
SECOND QUARTER 2026 HIGHLIGHTS
-
Bermingham Deep high-grade trend extended toward the historic Hector-Calumet Mine. Drilling extended this mineralization 165 feet to the northeast (hole 935C: 62.7 oz/ton silver over 10.2 feet) and 165 feet to the southwest along the Footwall Vein (hole 936C: 44.6 oz/ton silver over 10.1 feet). The trend is now traceable over 800 feet and remains open toward both the Bermingham reserve and Hector-
Calumet (Figure 1). - Encouraging step-outs at the Bermingham Deep Main 2 Vein. Hole 936B returned 21.0 oz/ton silver over 5.8 feet, and hole 940 intersected a 2.5-foot interval bearing high-grade silver minerals (assays pending), generating multiple high-priority step-out targets in Bermingham Deep.
- New high-grade vein discoveries at Midas. The first vein returned 0.50 oz/ton gold and 3.1 oz/ton silver over 1.8 feet, including a higher-grade interval of 1.56 oz/ton gold and 9.7 oz/ton silver over 0.6 feet (Figure 2). Both veins remain open along strike, with follow-up drilling planned for Q3.
- Sinter Offset Southeast program completed. The eight-hole program defined a gold-bearing structure over 2,750 feet of strike length. Drilling will now pause as assays are received and an initial resource estimate is generated.
- Metallurgical, geotechnical, and infill drilling on track at Midas. Hole DMC-00485 returned 0.30 oz/ton gold and 4.0 oz/ton silver over 6.8 feet true width. All three planned metallurgical and geotechnical holes have been completed, with analytical testing in progress.
INVESTMENT AND STRATEGY
During Q2 2026, the Company invested
PRODUCING ASSET RESOURCE DEFINITION
Underground definition drilling programs at Greens Creek, Keno Hill, and Lucky Friday continue to define and expand mineralization near resource boundaries, converting Inferred resources and identifying reserve extension opportunities.
Greens Creek
Definition drilling at Greens Creek continued to delineate and step out from existing resources using three underground drilling rigs. Assay results have been received from the East, 200s, 5250, Gallagher and Upper Plate zones. Notable intercepts include 169.5 oz/ton silver, 0.55 oz/ton gold,
Keno Hill
At Keno Hill, one definition drilling rig continued to define and expand mineralization in the Arctic Zone at the Bermingham Mine. One intercept through the Footwall Vein returned 138.0 oz/ton silver,
Lucky Friday
Definition drilling has continued on the Intermediate veins and the UCB corridor (30 vein) at Lucky Friday, upgrading the resource. Drilling highlights include an intercept of 12.6 oz/ton silver,
EXPLORATION PROGRAMS
Keno Hill: Bridging Bermingham and the Historic Hector-Calumet Mine
This quarter's most significant regional result was the extension of the Bermingham Deep trend — first discovered and reported in late 2025 — toward Hector-
Drilling extended the trend 165 feet to the northeast (hole 935C) and 165 feet to the southwest along the Footwall Vein (hole 936C) (Figure 1). The trend has now been traced over 800 feet of strike length and is open in both directions toward the Bermingham reserve and toward Hector-
Detailed exploration drill assay highlights can be found in Table A at the end of this release.
Midas: New Discovery and Continued Resource Definition
The Sinter–Pogo Gap target area, situated between two previously identified high-grade zones, delivered Midas's newest vein discovery this quarter (Figure 2). Drilling intersected two new, narrow, well-developed veins with textures and mineralogy consistent with historic Midas production, reinforcing management's view that the broader SE pediment area hosts significant potential for additional, impactful, Midas-like discoveries. The second vein is similar in texture, mineralogy, and thickness to the first and is pending assay results. Both new veins remain open along strike and are prioritized for Q3 follow-up. Elsewhere on the property, the completed eight-hole Sinter Offset Southeast program returned several gold-bearing structures with positive grades over narrow widths; drilling will now pause as assays are received and next steps are evaluated. Infill and metallurgical drilling also advanced, with hole DMC-00485 returning 0.30 oz/ton gold and 4.0 oz/ton silver over 6.8 feet true width, including three narrower intervals above 0.6 oz/ton gold. Assays are pending for two of the three completed metallurgical and geotechnical holes. Together, these programs have kept the project on track toward a potential mine restart decision.
Detailed exploration drill assay highlights can be found in Table A at the end of this release.
Greens Creek,
At Greens Creek, exploration drilling at Zinc Creek, Gallagher, and 5250 Offset continued to refine the district geological model, with the intense alteration observed in Zinc Creek drilling flagged as a priority for Q3 follow-up.
With multiple veins and trends still open along strike and at depth, and programs at
ABOUT HECLA
Founded in 1891, Hecla Mining Company (NYSE: HL) is the largest silver producer in
Cautionary Statement Regarding Forward Looking Statements, Including 2026 Outlook
This news release contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, which are intended to be covered by the safe harbor created by such sections and other applicable laws, including Canadian securities laws. Words such as “may”, “will”, “should”, “expects”, “intends”, “projects”, “believes”, “estimates”, “targets”, “anticipates” and similar expressions are used to identify these forward-looking statements. Such forward-looking statements may include, without limitation: (i) planned exploration drilling at Aurora in August; (ii) the Company’s long-term reserve growth strategy; (iii) planned follow-up drilling on new veins at Midas; (iv) the Sinter-Pogo Gap target area has potential for additional, impactful, Midas-like discoveries, and there is plans for an initial resource estimate to be generated for Sinter Offset; (v) the robust hydrothermal system at Bermingham mine having strong potential to host additional economic mineralization; and (vi) the potential to restart operations at Midas;
The material factors or assumptions used to develop such forward-looking statements or forward-looking information include that the Company’s plans for development and production will proceed as expected and will not require revision as a result of risks or uncertainties, whether known, unknown or unanticipated, to which the Company’s operations are subject. Estimates or expectations of future events or results are based upon certain assumptions, which may prove to be incorrect, which could cause actual results to differ from forward-looking statements. Such assumptions, include, but are not limited to: (i) there being no significant change to current geotechnical, metallurgical, hydrological and other physical conditions; (ii) permitting, development, operations and expansion of the Company’s projects being consistent with current expectations and mine plans; (iii) political/regulatory developments in any jurisdiction in which the Company operates being consistent with its current expectations; (iv) the exchange rate for the USD/CAD being approximately consistent with current levels; (v) certain price assumptions for gold, silver, lead and zinc; (vi) prices for key supplies being approximately consistent with current levels; (vii) the accuracy of our current mineral reserve and mineral resource estimates; (viii) there being no significant changes to the availability of employees, vendors and equipment; (ix) the Company’s plans for development and production will proceed as expected and will not require revision as a result of risks or uncertainties, whether known, unknown or unanticipated; (x) counterparties performing their obligations under hedging instruments and put option contracts; (xi) sufficient workforce is available and trained to perform assigned tasks; (xii) weather patterns and rain/snowfall within normal seasonal ranges so as not to impact operations; (xiii) relations with interested parties, including First Nations and Native Americans, remain productive; (xiv) maintaining availability of water rights; (xv) factors do not arise that reduce available cash balances; and (xvi) there being no material increases in our current requirements to post or maintain reclamation and performance bonds or collateral related thereto. In addition, material risks that could cause actual results to differ from forward-looking statements include but are not limited to: (i) gold, silver and other metals price volatility; (ii) operating risks; (iii) currency fluctuations; (iv) increased production costs and variances in ore grade or recovery rates from those assumed in mining plans; (v) community relations; and (vi) litigation, political, regulatory, labor and environmental risks. For a more detailed discussion of such risks and other factors, see the Company's 2025 Form 10-K filed on February 17, 2026, and Form 10-Q filed on May 5, 2026, for a more detailed discussion of factors that may impact expected future results. The Company undertakes no obligation and has no intention of updating forward-looking statements other than as may be required by law.
Cautionary Statements to Investors on Reserves and Resources
This news release uses the terms “reserves”, “mineral resources”, “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources.” Mineral resources that are not mineral reserves do not have demonstrated economic viability. You should not assume that all or any part of measured or indicated mineral resources will ever be converted into mineral reserves. Further, inferred mineral resources have a great amount of uncertainty as to their existence and as to whether they can be mined legally or economically, and an inferred mineral resource may not be considered when assessing the economic viability of a mining project, and may not be converted to a mineral reserve. The Company reports reserves and resources under the SEC’s mining disclosure rules (“S-K 1300”) and Canada’s National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”) because the Company is a “reporting issuer” under Canadian securities laws. Unless otherwise indicated, all resource and reserve estimates contained in this press release have been prepared in accordance with S-K 1300 as well as NI 43-101.
Qualified Person (QP)
Kurt D. Allen, MSc., CPG, VP-Exploration of Hecla Mining Company and Paul W. Jensen, MSc., CPG, Chief Geologist of Hecla Limited, serve as a Qualified Persons under S-K 1300 and NI 43-101 for Hecla’s mineral projects. Mr. Allen supervised the preparation of the scientific and technical information concerning exploration activities while Mr. Jensen supervised the preparation of mineral resources for this news release. Technical Report Summaries for the Company’s Greens Creek, Lucky Friday and Keno Hill properties are filed as exhibits 96.1 - 96.4, respectively, to the Company’s Annual Report on Form 10-K for the year ended December 31, 2025 and are available at www.sec.gov. Information regarding data verification, surveys and investigations, quality assurance program and quality control measures and a summary of analytical or testing procedures for (i) the Greens Creek Mine are contained in its Technical Report Summary and in its NI 43-101 technical report titled “Technical Report for the Greens Creek Mine” effective date December 31, 2018, (ii) the Lucky Friday Mine are contained in its Technical Report Summary and in its NI 43-101 technical report titled “Technical Report for the Lucky Friday Mine
Table A
Assay Results – Q2/2026
Keno Hill ( |
||||||||||||||||||||||
|
Zone, Vein |
Drillhole
|
Drillhole
|
Sample
|
Sample
|
True
|
Silver
|
Gold
|
Lead
|
Zinc
|
Depth
|
|
||||||||||
Surface Exploration |
Bermingham Deep , Bermingham Footwall Vein |
K-26-0934 |
284/-64 |
1,884.5 |
1,885.8 |
0.1 |
0.6 |
0.00 |
0.1 |
0.1 |
1,546 |
|
||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0935A |
277/-60 |
1,961.9 |
1,963.9 |
1.3 |
7.9 |
0.00 |
0.8 |
3.2 |
1,510 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0935C |
277/-60 |
1,856.7 |
1,871.1 |
10.2 |
62.7 |
0.01 |
3.6 |
3.7 |
1,446 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
including |
277/-60 |
1,863.5 |
1,871.1 |
5.4 |
114.0 |
0.01 |
6.5 |
6.9 |
1,450 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
including |
277/-60 |
1,865.6 |
1,866.8 |
0.9 |
349.2 |
0.04 |
19.8 |
11.3 |
1,452 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein Splay |
K-26-0935C |
277/-60 |
1,887.7 |
1,893.0 |
3.8 |
27.7 |
0.00 |
0.7 |
0.7 |
1,467 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0936 |
290/-67 |
2,005.2 |
2,008.9 |
2.8 |
0.1 |
0.00 |
0.0 |
0.0 |
1,682 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0936A |
290/-67 |
2,000.7 |
2,002.4 |
1.3 |
0.0 |
0.00 |
0.0 |
0.1 |
1,700 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0936B |
290/-67 |
2,095.2 |
2,096.5 |
0.8 |
230.1 |
0.02 |
20.6 |
12.3 |
1,815 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
K-26-0936C |
290/-67 |
2,073.6 |
2,095.9 |
13.1 |
35.1 |
0.00 |
8.4 |
1.5 |
1,793 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
including |
290/-67 |
2,073.6 |
2,090.8 |
10.1 |
44.6 |
0.01 |
10.7 |
1.9 |
1,793 |
|
|||||||||||
Bermingham Deep , Bermingham Footwall Vein |
including |
290/-67 |
2,089.1 |
2,090.8 |
1.0 |
247.3 |
0.03 |
72.6 |
2.6 |
1,805 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0934 |
284/-64 |
1,807.6 |
1,811.2 |
3.4 |
13.6 |
0.00 |
0.1 |
0.5 |
1,494 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
including |
284/-64 |
1,807.6 |
1,810.0 |
2.3 |
19.9 |
0.00 |
0.1 |
0.6 |
1,494 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0935A |
277/-60 |
1,925.5 |
1,933.6 |
8.0 |
22.4 |
0.00 |
0.9 |
0.4 |
1,486 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
including |
277/-60 |
1,933.2 |
1,933.6 |
0.4 |
347.3 |
0.05 |
16.7 |
5.5 |
1,491 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0936 |
290/-67 |
1,745.5 |
1,756.3 |
10.5 |
2.3 |
0.01 |
1.0 |
2.0 |
1,489 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0936A |
290/-67 |
1,752.7 |
1,783.1 |
28.6 |
3.2 |
0.00 |
0.6 |
0.8 |
1,518 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
including |
290/-67 |
1,759.5 |
1,761.8 |
2.1 |
15.0 |
0.00 |
0.8 |
0.7 |
1,523 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0936B |
290/-67 |
1,816.7 |
1,823.0 |
5.8 |
21.0 |
0.00 |
1.0 |
0.3 |
1,599 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 Splay |
K-26-0936B |
290/-67 |
1,831.8 |
1,845.5 |
12.6 |
3.2 |
0.00 |
0.3 |
0.8 |
1,612 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0936C |
290/-67 |
1,809.0 |
1,849.4 |
38.5 |
7.9 |
0.00 |
0.5 |
0.6 |
1,589 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
including |
290/-67 |
1,809.0 |
1,812.1 |
3.0 |
30.3 |
0.01 |
1.4 |
2.5 |
1,589 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 2 |
K-26-0937 |
270/-70 |
1,926.9 |
1,932.4 |
5.0 |
1.8 |
0.00 |
0.1 |
0.0 |
1,749 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 1 |
K-26-0936 |
290/-67 |
1,883.2 |
1,884.9 |
1.6 |
0.2 |
0.00 |
0.0 |
0.0 |
1,592 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 1 |
K-26-0936A |
290/-67 |
1,873.7 |
1,876.7 |
2.8 |
0.2 |
0.00 |
0.0 |
0.0 |
1,617 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 1 |
K-26-0936B |
290/-67 |
1,855.2 |
1,855.9 |
0.6 |
37.9 |
0.01 |
4.2 |
0.1 |
1,632 |
|
|||||||||||
Bermingham Deep , Bermingham Main Vein 1 |
K-26-0937 |
270/-70 |
1,997.5 |
1,998.0 |
0.4 |
112.6 |
0.01 |
22.1 |
11.4 |
1,810 |
|
|||||||||||
Bermingham Gap , Bear Vein |
K-26-0938 |
283/-56 |
664.4 |
667.7 |
2.8 |
1.0 |
0.00 |
0.1 |
0.0 |
519 |
|
|||||||||||
Bermingham Deep , Ruby Vein |
K-26-0935 |
277/-60 |
1,884.5 |
1,886.3 |
1.4 |
3.5 |
0.00 |
0.2 |
0.1 |
1,346 |
|
|||||||||||
|
Mine, Zone, Vein |
Drillhole
|
Drillhole
|
Sample
|
Sample
|
True
|
Silver
|
Gold
|
Lead
|
Zinc
|
Depth From
|
|||||||||||
Underground Definition |
Bermingham, Arctic, Bear Vein |
BMUG26-281 |
185/-1 |
347.8 |
350.4 |
1.5 |
19.5 |
0.01 |
0.2 |
0.3 |
1,250 |
|||||||||||
Bermingham, Arctic, Bear Vein |
BMUG26-282 |
186/8 |
347.7 |
349.2 |
0.8 |
25.7 |
0.00 |
3.3 |
0.1 |
1,188 |
||||||||||||
Bermingham, Arctic, Bear Vein |
BMUG26-287 |
146/-23 |
256.7 |
257.8 |
1.0 |
57.0 |
0.01 |
0.1 |
0.1 |
1,345 |
||||||||||||
Bermingham, Arctic, Bear Vein |
BMUG26-294 |
80/19 |
215.5 |
216.2 |
0.2 |
92.7 |
0.01 |
1.4 |
2.4 |
1,017 |
||||||||||||
Bermingham, Arctic, Footwall Vein |
BMUG26-274 |
160/9 |
266.6 |
270.7 |
3.1 |
138.0 |
0.01 |
1.5 |
0.6 |
1,201 |
||||||||||||
Bermingham, Arctic, Footwall Vein |
Including |
160/9 |
266.6 |
268.0 |
1.1 |
390.1 |
0.03 |
3.3 |
1.4 |
1,201 |
||||||||||||
Bermingham, Arctic, Footwall Vein |
BMUG26-282 |
186/8 |
362.4 |
375.4 |
8.5 |
24.3 |
0.00 |
1.6 |
0.1 |
1,184 |
||||||||||||
Bermingham, Arctic, Footwall Vein |
Including |
186/8 |
366.7 |
369.1 |
1.6 |
93.6 |
0.01 |
2.4 |
0.2 |
1,184 |
||||||||||||
Bermingham, Arctic, Bermingham Main Vein |
BMUG26-281 |
185/-1 |
458.0 |
459.4 |
1.1 |
67.1 |
0.01 |
5.8 |
0.2 |
1,250 |
||||||||||||
Bermingham, Arctic, Bermingham Main Vein |
BMUG26-285 |
137/-9 |
422.2 |
423.2 |
0.8 |
31.9 |
0.01 |
0.3 |
1.7 |
1,289 |
||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Midas ( |
|||||||||
|
Zone |
Drillhole
|
Drillhole
|
Sample
|
Sample
|
True
|
Gold
|
Silver
|
Depth
|
Surface Exploration |
Sinter Offset Southeast |
DMC-00478 |
052/-45 |
670.1 |
778.4 |
83.0 |
0.02 |
0.0 |
490 |
Sinter Offset Southeast |
including |
052/-45 |
670.1 |
706.8 |
28.1 |
0.03 |
0.0 |
490 |
|
Sinter Offset Southeast |
including |
052/-45 |
747.2 |
747.6 |
0.3 |
0.10 |
0.0 |
-490 |
|
Sinter Offset Southeast |
including |
052/-45 |
772.2 |
778.4 |
4.7 |
0.03 |
0.0 |
-490 |
|
Sinter Offset Southeast |
DMC-00478 |
052/-45 |
1,121.0 |
1,121.8 |
0.6 |
0.18 |
0.2 |
-793 |
|
Sinter Offset Southeast |
DMC-00479 |
058/-45 |
1,101.5 |
1,106.0 |
3.2 |
0.01 |
0.0 |
-743 |
|
Sinter Offset Southeast |
including |
058/-45 |
1,102.1 |
1,102.9 |
0.6 |
0.04 |
0.0 |
-743 |
|
Sinter Offset Southeast |
DMC-00480 |
031/-45 |
384.2 |
384.5 |
0.2 |
0.37 |
0.2 |
-275 |
|
Sinter Offset Southeast |
DMC-00480 |
031/-45 |
1,059.2 |
1,061.5 |
1.8 |
0.05 |
0.0 |
-758 |
|
Sinter Offset Southeast |
DMC-00482 |
030/-55 |
571.9 |
672.1 |
70.4 |
0.01 |
0.0 |
-439 |
|
Sinter Offset Southeast |
including |
030/-55 |
601.0 |
601.4 |
0.3 |
0.16 |
0.1 |
-439 |
|
Sinter Offset Southeast |
including |
030/-55 |
629.0 |
630.2 |
0.8 |
0.14 |
0.0 |
-439 |
|
Sinter Offset Southeast |
including |
030/-55 |
664.3 |
670.1 |
4.1 |
0.12 |
0.1 |
-439 |
|
Sinter Offset Southeast |
DMC-00484 |
035/-45 |
1,510.2 |
1,540.8 |
23.4 |
0.01 |
0.0 |
-1,018 |
|
Sinter Offset Southeast |
including |
035/-45 |
1,533.8 |
1,534.5 |
0.5 |
0.05 |
0.0 |
-1,018 |
|
Sinter Resource |
DMC-00485 |
250/-64 |
1,467.4 |
1,469.1 |
0.8 |
0.78 |
1.0 |
-1,360 |
|
Sinter Resource |
DMC-00485 |
250/-64 |
1,477.9 |
1,492.8 |
6.8 |
0.30 |
4.0 |
-1,366 |
|
Sinter Resource |
including |
250/-64 |
1,483.4 |
1,484.8 |
0.6 |
0.92 |
0.5 |
-1,366 |
|
Sinter Resource |
including |
250/-64 |
1,489.3 |
1,492.8 |
1.6 |
0.68 |
0.8 |
-1,366 |
|
Sinter Offset Northwest |
DMC-00483 |
042/-45 |
452.0 |
454.7 |
2.2 |
0.00 |
0.0 |
-300 |
|
Pogo Sinter Gap |
DMC-00481 |
045/-45 |
1,054.9 |
1,057.1 |
1.8 |
0.50 |
3.1 |
-728 |
|
Pogo Sinter Gap |
including |
045/-45 |
1,055.4 |
1,056.1 |
0.6 |
1.56 |
9.7 |
-728 |
|
Greens Creek ( |
|||||||||||
|
Zone |
Drillhole
|
Drillhole
|
Sample
|
Sample
|
True
|
Silver
|
Gold
|
Lead
|
Zinc
|
Depth From
|
Underground Definition |
5250 |
GC6808 |
75 /15 |
95.5 |
117.3 |
18.5 |
7.2 |
0.04 |
2.6 |
4.8 |
-365 |
5250 |
GC6813 |
256 /14 |
128.8 |
146.0 |
13.6 |
11.2 |
0.01 |
1.1 |
2.3 |
-382 |
|
5250 |
GC6822 |
319 /-14 |
207.3 |
221.1 |
11.2 |
12.0 |
0.01 |
4.7 |
9.6 |
-467 |
|
200s |
GC6774 |
312 /-16 |
444.5 |
461.3 |
12.3 |
40.1 |
0.02 |
1.3 |
2.6 |
-763 |
|
200s |
GC6775 |
315 /-14 |
417.2 |
425.0 |
7.7 |
92.7 |
0.03 |
3.1 |
5.5 |
-756 |
|
200s |
GC6776 |
308 /-15 |
433.8 |
455.5 |
13.9 |
44.7 |
0.02 |
1.5 |
3.2 |
-741 |
|
200s |
GC6778 |
275 /-73 |
405.0 |
424.0 |
18.4 |
28.4 |
0.01 |
0.8 |
1.6 |
-746 |
|
200s |
GC6782 |
225 /-68 |
213.0 |
222.8 |
9.5 |
10.8 |
0.01 |
1.9 |
3.8 |
-844 |
|
200s |
GC6786 |
320 /-73 |
253.0 |
274.5 |
20.2 |
12.6 |
0.01 |
1.3 |
2.1 |
-880 |
|
200s |
GC6787 |
107 /-48 |
231.3 |
243.4 |
12.0 |
14.5 |
0.06 |
1.1 |
2.6 |
-852 |
|
200s |
GC6789 |
337 /-71 |
236.4 |
243.1 |
6.5 |
27.7 |
0.08 |
0.8 |
1.8 |
-856 |
|
200s |
GC6792 |
338 /-78 |
236.3 |
249.5 |
11.7 |
12.7 |
0.09 |
0.6 |
1.2 |
-864 |
|
200s |
GC6796 |
109 /-32 |
241.5 |
261.8 |
18.4 |
14.6 |
0.06 |
1.3 |
2.5 |
-1,252 |
|
200s |
GC6801 |
128 /-32 |
243.0 |
258.5 |
14.9 |
21.3 |
0.14 |
0.8 |
1.7 |
-866 |
|
200s |
GC6805 |
346 /-72 |
241.3 |
251.3 |
9.3 |
23.3 |
0.15 |
0.7 |
1.5 |
-871 |
|
EAST |
GC6788 |
353 /-73 |
179.3 |
196.4 |
16.1 |
14.6 |
0.08 |
5.6 |
10.3 |
581 |
|
EAST |
GC6793 |
84 /59 |
169.6 |
177.0 |
6.9 |
18.6 |
0.16 |
0.8 |
1.5 |
626 |
|
EAST |
GC6794 |
352 /-81 |
191.7 |
200.0 |
8.3 |
9.2 |
0.07 |
0.8 |
1.7 |
612 |
|
EAST |
GC6800 |
79 /51 |
208.8 |
217.5 |
8.4 |
169.5 |
0.55 |
3.2 |
5.8 |
793 |
|
EAST |
GC6820 |
234 /8 |
502.0 |
517.6 |
15.4 |
12.2 |
0.06 |
1.8 |
6.1 |
790 |
|
EAST |
GC6824 |
234 /-1 |
524.8 |
536.5 |
11.4 |
8.5 |
0.05 |
7.8 |
16.2 |
838 |
|
GAL |
GC6769 |
76 /12 |
265.7 |
312.1 |
39.8 |
20.8 |
0.13 |
2.6 |
4.8 |
-640 |
|
UPP |
GC6804 |
95 /6 |
268.7 |
283.5 |
14.5 |
12.3 |
0.03 |
1.8 |
4.7 |
285 |
|
UPP |
GC6806 |
80 /17 |
281.0 |
293.1 |
11.6 |
14.8 |
0.15 |
0.7 |
1.8 |
268 |
|
Lucky Friday ( |
||||||||||
|
Zone, Vein |
Drillhole
|
Drillhole
|
Sample
|
Sample
|
True
|
Silver
|
Zinc
|
Lead
|
Depth
|
Underground Definition |
Gold Hunter, 110 vein |
GHP-665-21A |
257/-14 |
125.4 |
129.4 |
1.5 |
6.9 |
0.0 |
0.0 |
-6,650 |
Gold Hunter, 90 vein |
GHP-665-21A |
257/-14 |
177.2 |
184.3 |
2.2 |
19.0 |
16.1 |
4.0 |
-6,650 |
|
Gold Hunter, 80 vein |
GHP-665-21A |
257/-14 |
187.9 |
193.6 |
1.7 |
7.1 |
6.0 |
5.6 |
-6,650 |
|
Gold Hunter, 110 vein |
GHP-668-21 |
253/-29 |
125.4 |
129.4 |
1.1 |
17.0 |
3.5 |
0.1 |
-6,680 |
|
Gold Hunter, 90 vein |
GHP-668-21 |
253/-29 |
177.2 |
184.3 |
2.1 |
4.8 |
3.2 |
5.8 |
-6,680 |
|
Gold Hunter, 80 vein |
GHP-668-21 |
253/-29 |
187.9 |
193.6 |
0.4 |
7.2 |
6.4 |
4.8 |
-6,680 |
|
Gold Hunter, 30 vein |
GHP-720-08 |
227/-46 |
538.5 |
555.3 |
9.2 |
7.6 |
5.0 |
0.4 |
-7,240 |
|
Gold Hunter, 30 vein |
GHP-715-09 |
224/-46 |
503.9 |
515.9 |
7.3 |
6.8 |
6.1 |
5.1 |
-7,180 |
|
Gold Hunter, 30 vein |
GHP-715-10 |
222/-42 |
483.8 |
493.4 |
6.0 |
4.8 |
5.2 |
5.1 |
-7,180 |
|
Gold Hunter, 30 vein |
GHP-715-10A |
222/-42 |
442.6 |
459.4 |
10.5 |
12.6 |
11.4 |
11.4 |
-7,150 |
|
Gold Hunter, 30 vein |
GHP-720-10 |
221/-47 |
452.8 |
468.0 |
9.7 |
4.5 |
3.8 |
13.5 |
-7,240 |
|
View source version on businesswire.com: https://www.businesswire.com/news/home/20260729134476/en/
For further information, please contact:
Mike Parkin
Vice President – Strategy and Investor Relations
Cheryl Turner
Investor Relations Coordinator
Investor Relations
Email: hmc-info@hecla.com
Website: http://www.hecla.com
Source: Hecla Mining Company