Precious Metals

TROPICANA

AKYEM

AHAFO

  • Au
  • Tropicana JV
    (AngloGold Ashanti – 70%, Independence Group – 30%)
  • Western Australia
  • 5.5 Mtpa
Feasibility studies and EPCM services for greenfield process plant and project infrastructure, including access road, airfield, accommodation, water supply, mine facilities.
  • Au
  • Newmont Golden Ridge Ltd
  • Ghana
  • 8.5 Mtpa
Feasibility study and EPCM services for a greenfield processing facility and site infrastructure including power, water supply, accommodation, roads and mine facilities.
  • Au
  • Newmont Mining Company
  • Ghana
  • 7.5 Mtpa
Metallurgical testing, pre-feasibility study, bankable feasibility study, design & construction (EPCM) of plant & infrastructure.

BUZWAGI

AGBAOU

HIDDEN VALLEY

  • Cu – Au
  • Barrick Mining
  • Tanzania
  • 4.5 Mtpa

Bankable Feasibility Study and design and construction (EPCM) for the process plant and infrastructure.

 

  • Au
  • Endeavour Mining Corp
  • Côte D'Ivoire
  • 1.6 Mtpa
EPCM services for process plant and associated infrastructure.
  • Au, Ag
  • Morobe Mining JV
  • Papua New Guinea
  • 5.5 Mtpa
Feasibility Study and EPCM services for a crushing circuit upgrade to increase throughput from 4.2 Mtpa to 5.5 Mtpa.

HILLGROVE PROJECT

NZEMA

TASIAST DUMP LEACH

  • Au (Refractory)
  • Hillgrove  Resources (Hillgrove Gold NL)
  • New South Wales
  • 7,500 tpa
Metallurgical development, definitive study and EPCM for pressure oxidation of stibnite-arsenopyrite concentrate.
  • Au
  • Adamus Resources
  • Ghana
  • 2.1 Mtpa
Project management, engineering, procurement, construction management and commissioning.
  • Au
  • Tasiast Mauritanie Ltd SA
  • Mauritania, Africa
  • 11 Mtpa
EPCM services for the dump leaching and gold recovery facilities for significant volumes of lower grade mine ore.

MOPU

TARKWA PHASE IV

MASBATE PROJECT

  • Au (Refractory)
  • Lihir Gold Limited
  • PNG
  • 12 Mtpa
Detailed design services for new comminution and pressure oxidation facilities.
  • Au
  • Gold Fields Limited
  • Ghana
  • 4.2 Mtpa
Bankable Feasibility Study and design and construction (EPCM) for the process plant and infrastructure

 

  • Au
  • CGA Mining Limited
  • Philippines
  • 4 Mtpa
Detailed design and commissioning for process plant.

CHIRANO

SABODALA

BISSA

  • Au
  • Red Back Mining Company
  • Ghana
  • 2 Mtpa, 3.5 Mtpa

Feasibility study, EPCM for greenfield plant & infrastructure, EPCM for upgrade.

  • Au
  • Teranga Gold Corporation
  • Eastern Senegal (W.Africa)
  • 3.5 - 4 Mtpa

EPCM services for the expansion of the existing processing facility.

  • Au
  • Bissa Gold SA
  • Burkina Faso
  • 3 Mtpa
Detailed design, procurement, construction management and commissioning of a greenfield gold carbon-in-leach plant and associated infrastructure.

PENJOM PROJECT

GEITA MINE

PORGERA PROJECT

  • Au (preg robbing)
  • Avocet Mining
  • Malaysia
  • 500,000 tpa
Metallurgical development, bankable feasibility study, EPCM for plant and infrastructure.

 

  • Au
  • Ashanti Goldfields Company Limited
  • Tanzania
  • 4 Mtpa
Bankable Feasibility Study and design and construction (EPCM) for the process plant and infrastructure.
  • Au
  • Barrick Gold of Australia
  • PNG
Feasibility study, design & construction (EPCM) for International Cyanide Management Compliance Project inclusive of cyanide destruction.

BIBIANI

ST IVES HEAP LEACH PROJECT

  • Au
  • AngloGold Ashanti
  • Ghana
  • 2.6 Mtpa
Bankable feasibility study followed by design and construct (EPCM) of greenfield gold processing facility and associated mine infrastructure. Subsequently awarded various upgrade studies and project.
  • Au
  • GoldFields ( ex WMC Resources)
  • Western Australia
  • 2 Mtpa
Pre-feasibility & definitive feasibility studies followed by design & construct (EPCM) of heap leach facilities and related infrastructure. Subsequent pad extensions and upgrade studies for new project owner, Gold Fields.
Website by Trilogy