- W Resources announces an increase in the grades and upgrade in resource categorisation of its JORC resource for La Parrilla following a successful programme of infill drilling in 2016.

Indicated resources at La Parrilla had increased in grade and upgraded in resource categorisation with part of the resource being upgraded to the measured category of resource.

The total combined measured, indicated and inferred resource is now 49 million tonnes (Mt) grading 998 parts per million (ppm) tungsten tri-oxide (WO3) and 110 ppm tin (Sn).

The combined measured and indicated resource amounting to 36 Mt and grading 1,007 ppm WO3, which represent an increase of 4% from previous grade of 965 ppm WO3 reported in February 2016 and 115 ppm Sn.

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