Javelin Minerals Ltd (ASX:JAV) has increased the mineral resource estimate (MRE) of its Coogee copper-gold project in Western Australia by 158% compared to a previous MRE released in 2022, and based on historic drill data analysed for the play. Coogee now contains 3.65 million tonnes at 1.08 grams per tonne of gold for 126,685 ounces of gold and 1.01 million tonnes at 0.41% copper containing 4,133 tonnes of copper metal. Javelin has also been able to reshape its image of Coogee’s geology, ascertaining that gold mineralisation at the project extends along strike for 1.2 kilometres, carries an a…