Hecla Mining Company (NYSE:HL) today released an update on its
latest exploration results.
Highlights
- Drilling at both Greens Creek and Casa Berardi is on track to
replace reserves by year end.
- Midas exploration at the Green Racer Sinter continues to expand
high-grade gold and silver mineralization for over 2,000 feet of
strike and 1,250 feet of dip extent. An initial resource is
expected to be announced in early 2022.
- Greens Creek surface exploration drilling at the Lil’Sore
target intersected copper and zinc-rich zones of mineralization
that are indicative of a fertile feeder stockwork zone. This
mineralization is stratigraphically below the targeted mine contact
indicating potential for an additional mineralized mine horizon at
depth or laterally.
- Hollister’s decline has advanced and drilling of the Hatter
Graben can begin in the fourth quarter.
“While focused, our exploration efforts have spanned our three
operating mines and eight of our exploration properties,” said
Phillips S. Baker, Jr., President and CEO. “As we have adapted to
operating in a pandemic, we have been able to increase drilling and
expect growth in reserves and resources. We continue to have
exciting results in Nevada where at Midas we are seeing similar
structural controls on high-grade mineralization at Green Racer
Sinter as those observed at the mine’s historically producing veins
leading us to add a third drill rig and at Hollister where
underground drilling will begin soon. At Greens Creek, both
underground and surface drilling are giving results that should
lead to reserve replacement and additional drilling in the Lil’Sore
area.”
Midas
At Midas, two core rigs focused on offsetting and expanding
high-grade mineralization along strike and up and down dip at the
Green Racer Sinter. A third core rig arrived at Midas in July, and
all three core rigs are continuing to test the Green Racer Sinter
structure and additional East Graben Corridor targets including the
South Green Racer and Green Racer Sinter structural intersection,
and Little Opal target areas.
Drilling at Midas continues to intersect high-grade gold and
silver mineralization along the Sinter structure with recent
drillhole intersections including 1.99 oz/ton gold and 8.2 oz/ton
silver over 1.7 feet estimated true thickness and 0.30 oz/ton gold
and 136.2 oz/ton silver over 0.9 feet estimated true thickness.
Mineralization is hosted in quartz and carbonate veining within the
Sinter structure which is locally fractured due to post-mineral
fault movement. While still early in our exploration program,
high-grade mineralization has been intersected over 2,000 feet of
strike length, 1,250 feet of dip and continues to be open for
expansion both along strike and dip.
Controls on mineralization at the Green Racer Sinter appear to
be associated with a cymoid loop structural architecture, similar
to the architecture controlling mineralization at the Colorado
Grande and associated veins mined at Midas in the past. The geology
of this architecture consists of narrow but high-grade en echelon
vein segments that connect or intersect with a periodicity creating
wider zones of high-grade mineralization. The current exploration
program is designed to test this model.
Hollister
Development drifting is advancing to the Hatter Graben with the
first drill station now available for geotechnical and exploration
drilling. Underground exploration drilling is planned to target
additional veins south of the current resource model and intersect
and confirm the upper portions of the veins in the current
resource.
Greens Creek
Drilling at Greens Creek is on track to replace reserves with
two underground core rigs upgrading and expanding resources in the
Upper Plate, 9A, and Northwest West zones. Upper Plate drilling
targeted the southern portion of the zone along 100 feet of strike
length and expands mineralization to the west and to the south.
Highlights from this drilling include intercepts containing 28.29
oz/ton silver, 0.01 oz/ton gold, 4.69% zinc and 2.77% lead over 8.1
feet occurring within a zone of multiple tight folds. Drilling in
the 9A Zone targeted the southern portion of the zone along 150
feet of strike length and includes intercepts containing 20.10
oz/ton silver, 0.08 oz/ton gold, 9.83% zinc and 6.09% lead over
24.3 feet and 40.81 oz/ton silver, 0.14 oz/ton gold, 3.96% zinc and
1.51% lead over 6.0 feet, both at the targeted horizon. Northwest
West drilling focused on the northern portion of the zone along 150
feet of strike length and expands mineralization to the north.
Highlights from this drilling include 24.99 oz/ton silver, 0.10
oz/ton gold, 3.89% zinc and 1.76% lead over 11.5 feet at the
targeted horizon.
Two surface core rigs also began drill testing the Lil’Sore
trend target located three miles north-northwest of the mine and a
southerly extension of the mine’s 5250 Zone. Our second drillhole
into the Lil’Sore target intersected four zones of mineralized
footwall rocks consistent with VMS feeder zone ‘stringer’ style of
mineralization. These intercepts include mineralized sericite
phyllite grading 0.6 oz/ton silver, 12.2% zinc, and 0.8% copper
over 6.6 feet true width and massive fine-grained base metal
sulfide and mineralized chloritic rock containing 1.7 oz/ton
silver, 4.4% zinc, and 6.6% copper over 3.3 feet true width. These
copper and zinc-rich intercepts are hosted in footwall rocks
showing a fertile feeder stockwork zone. As the entire
stratigraphic package has been overturned after mineralization,
these results indicate potential for a mineralized mine contact at
depth or laterally.
Casa Berardi
At Casa Berardi, six underground and three surface core rigs
focused on definition and exploration drilling in the West,
Principal, and East Mine areas and is on track to replace reserves
and expand resources by year end. Drilling in the WMCP Pit
targeting infill and extensions to the current resource has
expanded mineralization and improved the grade. Grade improvement
is related to two wide high-grade infill drillhole intercepts
including 0.25 oz/ton gold over 55.4 feet and 0.17 oz/ton gold over
11.2 feet. Expansion of mineralization in the WMCP Pit occurred
from drilling to extend the current resource boundary up to the
bedrock-overburden contact and intercepts include 0.05 oz/ton gold
over 20.3 feet. Exploration drilling in the Lower 123 Zone,
targeting multiple stacked ore lenses below and to the east of the
current resource boundary expands mineralization in both directions
with intersections of 0.17 oz/ton gold over 65.6 feet including
0.36 oz/ton gold over 13.1 feet.
San Sebastian
Drilling at San Sebastian continued in both the El Bronco and El
Toro vein systems. Drilling completed in the El Bronco vein
targeted gaps in the drill data. While we have had good vein widths
and grades at the current level of drilling at El Bronco,
continuity of grade has been challenging. Analysis of the
geochemistry, vein phase stratigraphy, and vein textures all
indicate that the current levels of drilling at both the El Bronco
and El Tigre veins are high in the epithermal system. Deeper
drilling is now in progress at both the El Bronco and El Tigre
veins targeting the more favorable levels at depth as well as
feeder zones to the mineralization we have intersected to date.
Drilling at El Toro tested the down-faulted portion of the vein
to the southeast of the resource area. Although both drillholes
were low grade, the grades in this offset segment of the El Toro
vein are increasing at depth so additional deeper drilling is
planned.
More complete drill assay highlights can be found in Table A at
the end of the release.
Other Programs
Exploration activities are ongoing at Lucky Friday, Heva-Hosco,
Aurora, Fire Creek, Republic, and Kinskuch. The programs range from
land acquisition to surface mapping and sampling to target
identification and drilling. The programs are in locations with
significant geologic potential, good infrastructure, and favorable
jurisdictions.
Cautionary Statements
Statements made which are not historical facts, such as
strategies, plans, anticipated payments, litigation outcome
(including settlement negotiations), production, sales of assets,
exploration results and plans, costs, and prices or sales
performance are "forward-looking statements" within the meaning of
the Private Securities Litigation Reform Act of 1995. Words such as
“may”, “will”, “should”, “expects”, “intends”, “projects”,
“believes”, “estimates”, “targets”, “anticipates” and similar
expressions are used to identify these forward-looking statements.
Forward-looking statements involve a number of risks and
uncertainties that could cause actual results to differ materially
from those projected, anticipated, expected, or implied. These
risks and uncertainties include, but are not limited to, metals
price volatility, volatility of metals production and costs,
environmental and litigation risks, operating risks, project
development risks, political risks, labor issues, ability to raise
financing and exploration risks and results. Refer to the company's
Form 10-K and 10-Q reports 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.
Qualified Person (QP) Pursuant to
Canadian National Instrument 43-101
Kurt D. Allen, MSc., CPG, VP - Exploration of Hecla Mining
Company and Keith Blair, MSc., CPG, Chief Geologist of Hecla
Limited, who serve as a Qualified Person under National Instrument
43-101("NI 43‑101"), supervised the preparation of the scientific
and technical information concerning Hecla’s mineral projects in
this news release. Information regarding data verification, surveys
and investigations, quality assurance program and quality control
measures and a summary of analytical or testing procedures for the
Greens Creek Mine are contained in a technical report titled
“Technical Report for the Greens Creek Mine” effective date
December 31, 2018, and for the Lucky Friday Mine are contained in a
technical report titled “Technical Report for the Lucky Friday Mine
Shoshone County, Idaho, USA” effective date April 2, 2014, for Casa
Berardi are contained in a technical report titled "Technical
Report on the mineral resource and mineral reserve estimate for
Casa Berardi Mine, Northwestern Quebec, Canada" effective date
December 31, 2018 (the "Casa Berardi Technical Report"), and for
the San Sebastian Mine, Mexico, are contained in a technical report
prepared for Hecla titled “Technical Report for the San Sebastian
Ag-Au Property, Durango, Mexico” effective date September 8, 2015 .
Also included in these four technical reports is a description of
the key assumptions, parameters and methods used to estimate
mineral reserves and resources and a general discussion of the
extent to which the estimates may be affected by any known
environmental, permitting, legal, title, taxation, socio-political,
marketing, or other relevant factors. Information regarding data
verification, surveys and investigations, quality assurance program
and quality control measures and a summary of sample, analytical or
testing procedures for the Fire Creek Mine are contained in a
technical report prepared for Klondex Mines, dated March 31, 2018;
the Hollister Mine dated May 31, 2017, amended August 9, 2017; and
the Midas Mine dated August 31, 2014, amended April 2, 2015. Copies
of these technical reports are available under Hecla's and
Klondex's profiles on SEDAR at www.sedar.com. Mr. Allen and Mr.
Blair reviewed and verified information regarding drill sampling,
data verification of all digitally collected data, drill surveys
and specific gravity determinations relating to all the mines. The
review encompassed quality assurance programs and quality control
measures including analytical or testing practice, chain-of-custody
procedures, sample storage procedures and included independent
sample collection and analysis. This review found the information
and procedures meet industry standards and are adequate for Mineral
Resource and Mineral Reserve estimation and mine planning
purposes.
ABOUT HECLA
Founded in 1891, Hecla Mining Company (NYSE:HL) is the largest
silver producer in the United States. In addition to operating
mines in Alaska, Idaho and Quebec, Canada, the Company owns a
number of exploration properties and pre-development projects in
world-class silver and gold mining districts throughout North
America.
Table A – Assay Results – 2021
Midas (Nevada)
Zone
Drill Hole Number
Drillhole Azm/Incl
Sample From (feet)
Sample To (feet)
Drilled Width (feet)
Est. True Width (feet)
Gold (oz/ton)
Silver (oz/ton)
Depth From Surface
(feet)
Sinter
DMC-00397
263/-53
1392.1
1393.0
0.9
0.8
0.40
1.1
-1103
Sinter
DMC-00403
222/-46
2161.6
2162.4
0.8
0.7
0.03
0.2
-1484
Sinter
DMC-00404B
217/-59
1393.6
1395.8
2.2
1.7
1.99
8.2
-1216
Sinter
Including
1393.6
1395.0
1.4
1.1
2.78
12.5
-1216
Sinter
DMC-00406
202/-47
1522.9
1525.0
2.1
0.9
0.30
136.2
-1177
Sinter
DMC-00407
220/-45
1300.7
1301.5
0.8
0.3
0.00
0.0
-950
Sinter
DMC-00408
220/-45
1347.2
1349.4
2.2
0.8
0.00
0.1
-958
Sinter
DMC-00410
226/-52
1531.9
1534.6
2.7
2.1
0.07
20.3
-1251
Sinter
Including
1533.5
1534.6
1.1
0.8
0.16
45.7
-1251
Sinter
DMC-00411
214/-53
844.7
845.9
1.2
1.0
0.10
16.5
-684
Sinter
DMC-00413
43/-46
637.8
638.4
0.6
0.4
0.24
0.1
-406
Sinter
DMC-00415
29/-53
1741.6
1742.4
0.8
0.7
0.01
4.0
-1318
New Vein
DMC-00409
355/-50
665.8
666.9
1.1
0.8
0.26
0.2
-513
Casa Berardi (Quebec)
Zone
Drill Hole Number
Drill Hole Section
Drill Hole Azm/Dip
Sample From (feet)
Sample To (feet)
True Width (feet)
Gold (oz/ton)
Depth From Mine Surface
(feet)
Surface WMCP 105 Zone
CBF-105-047
10785
358/-63
428.0
463.8
23.0
0.05
-422
105 Zone
CBF-105-047
10785
358/-63
526.4
585.5
27.6
0.05
-523
105 Zone
CBF-105-047
10785
358/-63
624.8
646.8
12.5
0.04
-596
105 Zone
CBF-105-054
10650
2/-49
383.8
407.7
17.4
0.03
-308
105 Zone
CBF-105-054
10650
2/-49
469.4
541.2
52.8
0.04
-382
105 Zone
CBF-105-062
11010
181/-45
278.1
305.0
24.6
0.04
-212
105 Zone
CBF-105-063
10980
181/-45
372.0
398.5
20.3
0.05
-271
105 Zone
CBF-105-064
10935
183/-47
442.8
504.8
55.4
0.25
-333
105 Zone
Including
183/-47
442.8
458.2
14.4
0.86
-318
105 Zone
CBF-105-064
10935
183/-47
531.4
590.4
40.0
0.07
-391
105 Zone
CBF-105-065
10935
183/-59
516.6
536.3
11.2
0.17
-441
105 Zone
Including
183/-59
531.4
534.0
2.0
0.55
-443
UG 118 Zone
CBP-0909
11940
5/-33
206.6
216.5
8.2
0.12
-3283
118 Zone
Including
5/-33
209.9
213.2
2.3
0.36
-3283
118 Zone
CBP-0909
11955
5/-33
539.2
555.6
14.4
0.13
-3411
118 Zone
Including
5/-33
539.2
540.5
1.0
0.68
-3408
118 Zone
Including
5/-33
552.7
555.6
2.3
0.37
-3414
118 Zone
CBP-0912
11925
350/-13
530.0
560.2
29.5
0.13
-3349
118 Zone
Including
350/-13
530.0
532.0
2.0
0.66
-3344
118 Zone
CBP-0914
11940
16/-34
157.4
167.3
8.5
0.13
-3297
118 Zone
Including
16/-34
159.4
160.7
1.0
0.94
-3295
118 Zone
CBP-0914
11970
16/-34
482.2
495.3
11.5
0.18
-3477
118 Zone
Including
16/-34
485.4
488.7
3.0
0.23
-3476
118 Zone
Including
16/-34
492.0
495.3
2.6
0.34
-3480
118 Zone
CBP-0946
11985
4/-10
526.4
541.2
14.8
0.16
-3333
118 Zone
CBP-0947
11925
18/-36
468.1
483.1
14.8
0.18
-3481
118 Zone
Including
18/-36
474.6
477.2
2.3
0.35
-3481
118 Zone
Including
18/-36
481.5
483.1
1.6
0.29
-3485
UG 119 Zone
CBP-0992
11805
158/36
310.6
334.9
19.7
0.13
-1570
119 Zone
Including
158/36
317.2
319.1
1.3
0.54
-1573
119 Zone
CBP-0992
11820-11805
158/36
355.2
395.6
34.1
0.12
-1539
119 Zone
Including
158/36
390.0
395.6
3.9
0.30
-1530
119 Zone
CBP-0994
11825
149/44
431.3
450.0
11.5
0.14
-1456
119 Zone
Including
149/44
446.1
450.0
2.3
0.41
-1451
UG Upper 123 Zone
CBP-0938
12285
176/45
293.6
307.0
10.2
0.30
-1567
123 Zone
Including
176/45
298.5
303.4
3.9
0.83
-1657
123 Zone
CBP-0938
12285
176/45
293.6
303.4
8.5
0.34
-1569
123 Zone
CBP-0959
12405
197/44
311.3
326.4
11.8
0.37
-1119
123 Zone
Including
197/44
313.9
322.8
6.6
0.62
-1119
UG Lower 123 Zone
CBP-0886
12360
22/-62
408.4
434.3
21.6
0.13
-3855
123 Zone
Including
22/-62
424.8
433.0
6.9
0.33
-3861
123 Zone
CBP-0891
12330
331/-41
300.8
316.8
13.1
0.13
-3703
123 Zone
Including
331/-41
313.9
316.8
1.6
0.40
-3707
123 Zone
CBP-0891
12330
331/-41
326.4
344.7
14.4
0.16
-3720
123 Zone
Including
331/-41
326.4
335.9
6.6
0.25
-3717
123 Zone
CBP-0891
12330
331/-41
469.7
482.2
9.8
0.30
-3809
123 Zone
Including
331/-41
475.6
482.2
4.9
0.52
-3810
123 Zone
CBP-1025
12390
42/-76
665.5
753.1
65.6
0.17
-4163
123 Zone
Including
42/-76
685.8
705.5
13.1
0.36
-4150
Surface 159 Zone
CBF-160-130
16140
4/-54
597.0
635.3
27.9
0.05
-485
159 Zone
Including
4/-54
605.2
610.1
3.8
0.21
-480
159 Zone
CBS-21-025
16260
5/-69
681.6
690.4
4.6
0.24
-647
Surface 160 Zone
CBF-160-153
16095
360/-72
831.2
837.1
5.9
0.24
-787
160 Zone
CBF-160-154
16090
360/-56
728.2
740.0
11.8
0.05
-602
160 Zone
CBF-160-154
16090
360/-56
754.7
778.0
23.3
0.04
-626
160 Zone
CBF-160-154
16090
360/-56
807.9
836.4
28.5
0.08
-666
160 Zone
CBS-21-026
16140
4/-69
1100.1
1104.0
2.6
0.22
-999
160 Zone
CBS-21-027
16360
4/-62
1564.6
1574.4
5.9
0.10
-1334
Greens Creek (Alaska)
Zone
Drill Hole Number
Drill Hole Azm/Dip
Sample From (feet)
Sample To (feet)
True Width (feet)
Silver (oz/ton)
Gold (oz/ton)
Zinc (%)
Lead (%)
Depth From Mine Portal
(feet)
East Ore
GC5512
63/-37
330.5
333.3
2.8
6.1
0.06
9.6
2.5
456
East Ore
GC5513
63/-19
278.0
283.0
1.3
29.7
0.10
4.9
2.2
565
East Ore
GC5515
243/-87
462.5
471.0
8.5
5.4
0.20
17.5
3.4
241
East Ore
GC5520
243/-69
436.0
445.0
8.3
7.4
0.24
25.6
6.2
243
East Ore
GC5523
243/-55
518.0
519.5
1.4
15.7
0.04
18.7
7.7
235
East Ore
GC5524
243/-49
504.5
509.2
4.6
38.6
0.09
17.4
3.8
278
East Ore
GC5529
63/-81
527.5
533.5
5.5
9.3
0.05
18.9
5.5
140
East Ore
GC5530
63/-48
354.7
358.0
3.2
12.5
0.19
16.7
2.8
404
East Ore
GC5532
243/-64
496.5
498.7
2.0
4.0
0.05
15.2
5.6
219
East Ore
GC5533
243/-54
547.8
549.8
2.0
4.8
0.05
19.9
1.9
230
East Ore
GC5535
243/-49
557.0
566.0
8.6
19.9
0.06
4.7
1.7
246
East Ore
GC5541
243/-83
528.5
530.5
2.0
33.1
0.27
20.0
9.1
139
East Ore
GC5545
63/-73
500.7
504.3
3.5
30.8
0.05
9.4
2.0
182
East Ore
GC5545
63/-73
513.5
514.5
1.0
17.1
0.16
24.3
6.2
171
East Ore
GC5547
63/-50
376.0
379.0
2.3
6.8
0.10
8.2
3.4
381
East Ore
GC5549
63/-61
435.5
438.0
1.8
7.5
0.17
12.0
3.6
291
Upper Plate
GC5537
63/26
180.0
185.0
1.6
14.5
0.26
2.0
0.8
92
Upper Plate
GC5540
243/48
212.0
220.5
8.1
28.3
0.01
4.7
2.8
174
Upper Plate
GC5542
243/60
149.8
152.0
1.9
67.2
0.30
1.5
0.7
147
Upper Plate
GC5544
63/79
145.0
148.0
2.7
12.2
0.01
12.2
4.6
160
Upper Plate
GC5552
243/80
167.5
170.0
2.4
27.9
0.01
7.3
4.0
181
Upper Plate
GC5553
243/66
199.0
204.0
4.6
9.9
0.04
17.4
6.4
199
Upper Plate
GC5555
243/56
236.5
247.5
7.9
19.9
0.05
3.6
2.1
201
Upper Plate
GC5558
63/75
150.0
161.0
8.4
15.6
0.09
2.9
1.3
162
Upper Plate
GC5558
63/75
170.0
173.0
2.3
14.1
0.02
10.4
2.0
180
Upper Plate
GC5558
63/75
185.5
195.7
7.8
11.6
0.02
12.2
3.1
196
Upper Plate
GC5559
63/63
207.5
210.7
1.5
15.4
0.17
0.3
0.1
201
Upper Plate
GC5560
63/89
155.2
158.5
3.2
17.8
0.05
4.9
2.8
173
Upper Plate
GC5560
63/89
171.7
175.5
3.7
10.4
0.01
13.0
3.6
187
Upper Plate
GC5563
90/71
171.8
174.8
2.9
8.6
0.01
13.5
3.0
179
9A
GC5501
63/-39
312.5
317.5
4.0
22.3
0.13
18.3
11.0
-115
9A
GC5501
63/-39
402.0
432.0
24.3
20.1
0.08
9.8
6.1
-174
9A
GC5514
63/-31
396.0
401.8
5.7
10.7
0.04
11.5
3.8
-112
9A
GC5516
63/-46
265.0
271.0
6.0
6.2
0.05
25.2
8.2
-82
9A
GC5516
63/-46
309.0
315.0
6.0
40.8
0.14
4.0
1.5
-116
NWW Zone
GC5565
243/-76
378.0
390.0
11.5
25.0
0.10
3.9
1.8
-482
NWW Zone
GC5569
267/-73
397.0
403.5
5.1
13.6
0.04
4.7
1.8
-499
Zone
Drill Hole Number
Drill Hole Azm/Dip
Sample From (feet)
Sample To (feet)
True Width (feet)
Silver (oz/ton)
Gold (oz/ton)
Zinc (%)
Lead (%)
Copper (%)
Depth From Mine Portal
(feet)
Lil'Sore
PS0417
63/-60
193.0
200.4
6.6
0.6
0.00
12.2
0.0
0.8
1577
Lil'Sore
PS0417
63/-60
296.0
300.5
3.3
1.7
0.00
4.4
0.0
6.6
1489
Lil'Sore
PS0417
63/-60
345.0
364.9
17.3
0.1
0.00
2.0
0.0
0.1
1438
Lil'Sore
PS0417
63/-60
386.5
399.1
10.1
0.1
0.00
2.5
0.0
0.2
1408
San Sebastian (Mexico)
Zone
Drill Hole Number
Drill Hole Azm/Dip
Sample From (feet)
Sample To (feet)
True Width (feet)
Silver (oz/ton)
Gold (oz/ton)
Depth From Surface
(feet)
El Bronco Vein
SS-2103
35/-58
1219.9
1229.7
6.5
0.1
0.00
1024
El Bronco Vein
SS-2105
35/-60
1460.2
1483.6
17.1
0.4
0.01
1250
El Bronco Vein
SS-2106
35/-60
858.4
895.9
24.1
1.1
0.01
737
El Bronco Vein
Including
887.7
895.9
5.3
3.3
0.03
750
El Bronco Vein
SS-2107
35/-42
62.1
71.7
7.8
3.9
0.05
40
El Bronco Vein
SS-2114
35/-60
602.6
611.3
6.6
0.8
0.01
512
El Bronco Vein
SS-2116
35/-60
629.9
662.1
18.9
0.1
0.00
551
El Bronco Vein
SS-2117
35/-60
1293.7
1303.8
7.2
0.9
0.01
1096
El Bronco Vein
SS-2120
35/-60
999.6
1021.2
14.7
3.0
0.07
851
El Bronco Vein
Including
1010.5
1019.4
6.0
6.8
0.15
858
El Bronco Vein
SS-2123
35/-60
875.8
891.7
10.4
0.1
0.00
761
El Bronco Vein
SS-2125
35/-60
1221.7
1225.7
2.9
0.1
0.00
1042
El Bronco Vein
SS-2126
35/-60
1237.3
1240.2
2.2
0.0
0.00
1027
El Bronco Vein
SS-2127
35/-55
2126.4
2130.5
3.1
0.1
0.00
1702
El Bronco Vein
SS-2128
35/-55
2244.3
2267.8
20.2
0.0
0.00
1659
El Toro Vein
SS-2108
75/-50
1298.2
1299.5
1.2
0.1
0.00
967
El Toro Vein
SS-2111
75/-50
1878.0
1881.7
3.6
2.4
0.01
1162
Category: Press Release
View source
version on businesswire.com: https://www.businesswire.com/news/home/20210914005348/en/
For further information, please contact: Russell Lawlar Senior
Vice President, CFO and Treasurer Jeanne DuPont Senior
Communications Coordinator 800-HECLA91 (800-432-5291) Investor
Relations Email: hmc-info@hecla-mining.com Website:
www.hecla-mining.com
Hecla Mining (NYSE:HL)
Historical Stock Chart
From Jun 2024 to Jul 2024
Hecla Mining (NYSE:HL)
Historical Stock Chart
From Jul 2023 to Jul 2024