1991: Supervision mine construction1995-1998: Supervision mine construction1995-1998: Underground roadways construction supervision1995-1998: Underground roadways construction supervision2005: Underground Mine Planning2005: Underground Mine Planning2005: Cost Schedule Underground Mine2005: Rationalisation Study2005-2008: with Mines Department, Ghana2005-2008: with Mines Department, Ghana2005-2008: with Mines Department, Ghana2008 – 2011: Feasibility Study Iron Ore2008 – 2011: Feasibility Study Iron Ore2008 – 2011: Feasibility Study Iron Ore2008 – 2011: Feasibility Study Iron Ore2008-2011: Feasibility Study Iron Ore 2013-2023: Phosphate Projects2013-2023: Phosphate Projects2013-2023: Phosphate Projects2013-2023: Phosphate Projects2014-2015: Technical Management Re-opening of Surface Mine2014-2015: Technical Management Re-opening of Surface Mine2016 – 2020: Construction Supervision Large Mine Equipment2016-2020: Construction Supervision Large Mine Equipment2016-2020: Construction Supervision Large Mine Equipment2016-2020: Construction Supervision Large Mine Equipment2016-2020: Construction Supervision Large Mine Equipment2016-2020: Construction Supervision Large Mine Equipment