New High-Grade Mineralised Zone Discovered at Chilalo Graphite Mine

Chilalo Graphite Mine Project Map in Tanzania

Evolution Energy Minerals (ASX: EV1, FSE: P77) just announced that assay results from the drilling program at its Chilalo Graphite Project in south-east Tanzania have confirmed the discovery of a new high-grade mineralised zone.

These are located to the east of the Chilalo Mining Licence zone which hosts a high-grade mineral resource of 20.1Mt at 9.9% TGC for 1,991Kt of contained graphite.

The recent drill program was designed to test some of the strongest EM conductors to discover additional high-grade graphite mineralisation and confirm the scale potential for the Chilalo resource.

Tanzania Investment Guide 2026 Free Edition

The drilling identified a new high-grade mineralised zone–Chilalo East–that so far extends over 1.6 km and remains open to the east and west and at depth.

Evolution’s Managing Director, Phil Hoskins, commented: “The shallow depth, width, grade and close proximity to the existing Chilalo mineral resource make this an exciting discovery for Evolution. These results clearly demonstrate the scope to materially grow the Chilalo mineral resource and thereby potentially enable a production expansion, extension to mine life and reduction in mining costs.”

Evolution Energy Minerals signed the Framework Agreement and Shareholders Agreement for the Chilalo Graphite Project with the Government of Tanzania in April 2023.

The Agreements relate to the arrangements for the ownership, development and management of the company’s Project.

Want to know more about Mining in Tanzania? Our free overview of the Tanzania Business and Investment Guide 2026 covers Mining, plus key sectors and investment opportunities. The complete 141-page edition includes policies, taxation, key regulations, full macroeconomic data, and sources.

Download Free OverviewGet the Full Guide
Related Posts
Tanzania Mineral Testing Laboratory Dodoma 3d plan
Read More

Dodoma Mineral Testing Laboratory on Track for September 2027 Completion

The Geological Survey of Tanzania (GST) says construction of its Dodoma mineral testing laboratory in Kizota, Dodoma, is progressing on schedule, with completion set for September 2027, a year after Minister for Minerals Anthony Mavunde laid the foundation stone in August 2025. The TZS 14.3 billion (approx. USD 5.4 million) facility is expected to become the largest of its kind in East and Central Africa, offering internationally accredited testing services and easing long-standing sample-analysis delays for artisanal and small-scale miners.
IMF Tanzania flag
Read More

IMF Approves USD 443.9 Million for Tanzania, Projects 6.2% GDP Growth Supported by Mining, Agriculture, and Tourism

The IMF Executive Board has approved an immediate disbursement of USD 443.9 million to Tanzania after completing the final reviews under the Extended Credit Facility and Resilience and Sustainability Facility programmes. The IMF said Tanzania maintained strong economic growth and macroeconomic stability while highlighting the need for continued reforms and fiscal consolidation.
Tanzania Grinding-Ball
Read More

Chinese Company to Build Grinding-Ball Factory at Buzwagi SEZ

China's Oriental Casting and Forging Ltd plans to establish a factory for steel grinding balls and other mining consumables at the Buzwagi Special Economic Zone in Kahama, Shinyanga, following a meeting between Minister of Minerals Anthony Mavunde and the company's managing director Hou Songcun. The project is part of Tanzania's push to manufacture mining consumables locally, cut import dependence and position itself as a regional supply hub, though no investment value or job figures have been disclosed.
Tanzania Mining Revenues 2025-2026
Read More

Tanzania Mining Revenue Hits TZS 1.39 Trillion in 2025/26, Beating Target by 16%

Tanzania mining revenue reached TZS 1.394 trillion (± USD 558 million) in the 2025/26 financial year, surpassing the annual target of TZS 1.2 trillion by 16.13% and marking a 30.2% increase over the TZS 1.071 trillion collected in 2024/25. The result caps a period of rapid growth for the sector, whose GDP contribution averaged 11.9% in 2025 and whose mineral exports rose 31.1% to USD 5.4 billion.