Sitka Drills 107.9 Metres of 1.01 G/T GOLD from Surface, Including 37.9 Metres of 1.41 G/T GOLD, Further Expanding the Rhosgobel Discovery at Its Rc GOLD Project, Yukon
NEWS RELEASE
November 6, 2025
NR 25-27
www.sitkagoldcorp.com
SITKA DRILLS 107.9 METRES OF 1.01 G/T GOLD FROM
SURFACE, INCLUDING 37.9 METRES OF 1.41 G/T GOLD,
FURTHER EXPANDING THE RHOSGOBEL DISCOVERY
AT ITS RC GOLD PROJECT, YUKON
● Sixteen of the first seventeen drill holes received to date have intersected greater than 100
g/t*m gold intersections
● Rhosgobel discovery significantly expanded with results from an additional 7 drill holes
completed in 2025
● Highlights include DDRCRG-25-014 returning 107.9 m of 1.01 g/t Au from surface,
including 37.9 m of 1.41 g/t Au; DDRCRG-25-016 returning 67.5 m of 1.03 g/t Au from
surface; DDRCRG-25-011 returning 67.0 m of 1.02 g/t Au; DDRCRG-25-012 returning
50.0 m of 1.00 g/t Au; DDRCRG-25-015 returning 37.0 m of 1.03 g/t Au and DDRCRG-
25-017 returning 297.0 m of 0.61 g/t Au from surface, including 28.5 m of 2.20 g/t Au
● Assay results confirm gold mineralization over a strike length of 575 m with visible gold
observed in sheeted quartz veining over the entire 1.1 km strike length drilled this year
● Results pending for an additional 26 holes completed at Rhosgobel in 2025
VANCOUVER, CANADA – November 6, 2025: Sitka Gold Corp. (“Sitka” or the
“Company”) (TSX-V:SIG) (FSE:1RF) (OTCQB:SITKF) is pleased to announce additional
analytical results for seven diamond drill holes completed at the Rhosgobel intrusion target
located at its 100% owned, road accessible RC Gold Project (“RC Gold” or the “Project”)
within the Yukon’s prolific Tombstone Gol d Belt. The 2025 drill program was successfully
completed on time and under budget and consisted of 91 diamond drill holes for a total
31,841 metres including 43 holes (12,722 m) at Rhosgobel, 26 holes (10,494 m) at
Blackjack/Saddle, 10 holes (4,401 m) at Eiger, 6 holes (2,171 m) at Contact Zone, 3 holes
(1,044 m) at Pukelman, 2 holes (606 m) at May-Qu and 1 hole (401 m) at Bear Paw Breccia
Zone. Assays are currently pending for 55 drill holes completed at RC Gold.
Table 1: Gold assay highlights for this release (see Table 2 for details)
Hole ID Zone From (m) To (m)* Length (m) Gold (g/t)
DDRCRG-25-011 Rhosgobel 70.9 197.0 126.1 0.89
including 83.0 188.9 105.9 0.98
including 130.0 197.0 67.0 1.02
DDRCRG-25-012 Rhosgobel 272.0 322.0 50.0 1.00
including 280.0 300.0 20.0 1.83
including 280.0 282.0 2.0 11.60
including 298.5 300.0 1.5 4.13
DDRCRG-25-014 Rhosgobel 11.0 118.9 107.9 1.01
including 81.0 118.9 37.9 1.41
Including 95.5 97.5 2.0 5.86
DDRCRG-25-015 Rhosgobel 48.0 85.0 37.0 1.03
DDRCRG-25-016 Rhosgobel 13.0 167.0 154.0 0.71
including 90.5 158.0 67.5 1.03
DDRCRG-25-017 Rhosgobel 10.9 307.9 297.0 0.61
including 123.0 151.5 28.5 2.20
including 147.2 148.5 1.3 32.10
including 244.0 246.0 2.0 12.90
*Intervals are drilled core length, as insufficient drilling has been completed at this time to determine true widths.
“We are very pleased with the continued success of our drilling at the Rhosgobel discovery,
where results from an additional seven drill holes have significantly expanded the discovery
footprint,” stated Cor Coe, CEO and Director of Sitka. “ The consistently strong gold grades
and broad mineralized intervals, such as 107.9 metres of 1.01 g/t gold from surface in
DDRCRG-25-014 and 297.0 m of 0.61 g/t Au from surface, including 28.5 metres of 2.20
g/t gold, in hole DDRCRG-25-017, further confirm the strength and continuity of this growing
gold system that begins at surface. With visible gold observed in sheeted quartz veining
across the entire 1.1 kilometre strike drilled this year and assays now confirming gold
mineralization over 575 metres of strike, Rhosgobel is rapidly emerging as a significant new
gold discovery within our RC Gold Project. The fact that 16 of the first 17 holes have returned
intersections exceeding 100 gram -metres of gold further underscores both the scale and
consistency of this system. We eagerly await results from the remaining 26 holes completed
at Rhosgobel as we continue to define the size and potential of this exciting new gold zone.”
Figure 1: A plan map of the Rhosgobel Intrusion target showing the diamond drilling
completed in 2024 and 2025 along with shallow reverse circulation drill holes completed in
1995. All holes have intersected reduced intrusion -related gold system (RIRGS) style
mineralization including centimetre -scale, sheeted, quartz veins and larger, me tre-scale
quartz, and quartz -tourmaline veins (and breccias) cutting the feldspar megacrystic quartz
monzonite intrusion. Multiple occurrences of visible gold have been observed in most of the
diamond drill holes completed to date (yellow stars).
Figure 2a: A cross section showing drill hole DDRCRG-25-011
Figure 2b: A cross section showing drill hole DDRCRG-25-012.
Figure 2c: A cross section showing drill holes DDRCRG-25-014 and 016.