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[Tertiary Minerals @Tertiaryplc]

A site visit video from James McFarlane, the Competent Person with Bara Consulting, who produced the Exploration Target for the Target A1 Silver Oxide Discovery at the Mushima North Project, Zambia.

[Tertiary Minerals @Tertiaryplc]

Resource drilling underway at the Mushima North Oxide Discovery.

#mining #exploration #Zambia #silver

[Tertiary Minerals @Tertiaryplc]

Target A1 Silver Oxide Discovery

JORC Exploration Target: 15–30 Mt @ 40–60 g/t AgEq = 19–58 Moz AgEq near surface

Most silver projects are locked in fresh sulphide rock. Target A1 sits in the oxide zone – rare & highly economic.

#Silver #Exploration #TYM

[Proactive @proactive_x]

Tertiary Minerals MD on Zambia exploration upside as drilling begins at Target A1 silver discovery @Tertiaryplc https://t.co/QjWOleXilp #Mining #Copper #Silver #Gold #TYM

[Share_Talk ™ @Share_Talk]

@Tertiaryplc (AIM #TYM) has commenced a significant 4,000-meter Reverse Circulation drilling program at its Target A1 silver oxide discovery within the Mushima North Project in Zambia, aiming to extend oxide mineralization, infill for a Mineral Resource Estimate, and test new targets. 🔗 Read the full article here: https://t.co/vlay7Vp0Be

[Tertiary Minerals @Tertiaryplc]

Here's a short update video on our Mushima North Project, located in #Zambia, where we have made a significant #silver oxide discovery.

#mining #exploration

[Tertiary Minerals @Tertiaryplc]

Why chase ounces in the oxide zone?

• Low-cost mining (free-dig, low strip)
• Simple, low-capex processing & high recoveries
• Shorter timeline to production
• Lower risk → higher EV/oz premium

Target A1 is exactly that – near-surface silver oxide. Superior economics!

#Silver #Mining

[Jubilee Metals PLC @Jubilee_Metals]

We will be hosting an investor presentation on the Molefe Mine tomorrow, 10 June 2026, at 14:00p.m. UK time, 15:00p.m. South Africa time, via the Investor Meet Company platform. 

The presentation will cover an overview of the Molefe Mine and its role within our integrated Zambia copper strategy, including recent operational progress, the updated mine plan, production ramp-up milestones, ongoing drilling and resource development activities, and the integration of the mine into our Sable Refinery.

Click the link to register for the presentation: https://t.co/gk4SqJKpAF

#jlp #jubileecopper #copper #zambia

[Midnight Sun Mining (TSXV: MMA) (OTC: MDNGF) @MidnightSunMine]

NEWS
May 13th, 2026
Midnight Sun Extends Dumbwa Copper Deposit to Over 5.3 Kilometres; Remains Open Along Strike With Drilling Ongoing
https://t.co/iW73pnXi1v
$MMA.V $MDNGF
#Copper #Zambia #midnightsunmining

[Tertiary Minerals @Tertiaryplc]

Tertiary Minerals Zambia Update

Tertiary’s flagship Mushima North Project now has a JORC Exploration Target of 15–30 Mt @ 40–60 g/t silver equivalent (up to 58 Moz AgEq) at Target A1.

Infill drilling starts mid-May, targeting a maiden Mineral Resource Estimate by end-2026.

Strong progress on KoBold Metals & First Quantum JVs too.

Link to Full RNS

https://t.co/V75leFyuZc

#TYM #Silver #Zambia #Mining #Exploration

[Tertiary Minerals @Tertiaryplc]

Today Tertiary Minerals is hosting an Investor Meet Company call at: 12.30 pm BST​

Click the link in the post to register for this exciting event.​

https://t.co/O5jw4ub8gv

#exploration #mining #TYM $TYM.L $TYM #Zambia

[Jubilee Metals PLC @Jubilee_Metals]

Pit 2, Molefe Mine - then vs now.

Stripping has exposed the copper reef (dark ore), bringing us closer to increased mining rates and higher-grade feed. #jubileecopper #jlp #copper #zambia

[Tertiary Minerals @Tertiaryplc]

Tertiary Minerals is delighted to announce it will host an @InvestorMeetCo call on: Thursday 23rd April at 12.30 pm BST​

In this call, Managing Director Richard Belcher will reveal the significance of the Target A1 Silver Oxide Discovery.​

“For less than half a million dollars, we defined a silver oxide Exploration Target of up to 58 Moz at 60 g/t. ​

This is comparable to a gold oxide deposit of up to 900,000 oz Au Eq. at 0.94 g/t Au Eq.”​

Click the link to register for this exciting event.
https://t.co/ks6jPfrJOD

#exploration #mining #TYM $TYM.L $TYM #Zambia

[Jubilee Metals PLC @Jubilee_Metals]

Updated Molefe Mine Plan:

Shows continuity across multiple pits and progress towards an integrated mining footprint.

https://t.co/Js63petx3y

#jlp #jubileecopper #zambia #copper

[Tertiary Minerals @Tertiaryplc]

The mineralisation at Target A1 within the Mushima North Project is associated with a massive, haematitic and carbonaceous silty-sandy conglomerate.

Copper, silver and zinc mineralisation, along with elevated bismuth (up to 991 g/t), and the critical metals antimony (up to 0.21%), cobalt (up to 2,960 g/t) and gallium (up to 40 g/t) are also associated with the mineralisation in places.

#exploration #mining #TYM $TYM.L $TYM #Zambia

[Tertiary Minerals @Tertiaryplc]

Our broker SPANGEL, has published an updated note on Tertiary Minerals with a BUY rating at 0.26p. You can read the note by registering with them and clicking the link below:

"We make two key points regarding Mushima North. First, the target remains open in multiple directions, leaving ample scope to expand tonnage. Second, the primary source of mineralisation at the project remains unknown, suggesting potential for a discovery at depth."

https://t.co/ljt3CeobDA

#exploration #mining #TYM #Zambia

[Proactive @proactive_x]

Tertiary Minerals MD says JORC compliant target at Mushima North shows major upside @Tertiaryplc https://t.co/N4W1tFXAEc #Mining #Silver #Copper #TYM #TTIRF

[Tertiary Minerals @Tertiaryplc]

Mushima North Exploration Target for Target A1

JORC Exploration Target of 15 to 30 Mt at an average grade of between 40 g/t and 60 g/t silver equivalent for a total contained silver equivalent1 of between 19 and 58 Moz.

The Exploration Target remains open to the northwest, southwest and at depth.

A maiden Mineral Resources Estimate is expected by the end of 2026

Link to the announcement below:

#exploration #mining #TYM $TYM.L $TYM #Zambia

[SeisNav @NavSeis]

@Jubilee_Metals Could you publish a map of the actual drilling locations? Assays without locations to tie them too are difficult to interpret.

[Tertiary Minerals @Tertiaryplc]

2026 promises to be a transformative year for Tertiary Minerals with the publication of our exploration target for Mushima North expected this quarter, and a maiden mineral resource estimate to be published before the end of the year.

Make sure you stay up to date with all the exciting developments by joining our mailing list. Use the link below to register.

https://t.co/9KnP15dbZz

#exploration #mining #TYM $TYM.L $TYM #Zambia