COBALT: Castle Silver continues to test proprietary recovery method

ONTARIO – Representatives of Castle Silver Resources of Coquitlam, B.C., have just returned from Asia where it hopes to find customers for […]
Cut surface of a quartz-carbonate vein with high grade silver (reflective) and cobalt mineralization (darker grey). (Credit: Castle Silver Resources)
ONTARIO – Representatives of Castle Silver Resources of Coquitlam, B.C., have just returned from Asia where it hopes to find customers for its cobalt product produced with its proprietary Re-2OX process. The process is designed to meet the cobalt hydroxide specifications of four Japanese metal trading companies. [caption id="attachment_1003719334" align="alignright" width="300"] Cut surface of a quartz-carbonate vein with high grade silver (reflective) and cobalt mineralization (darker grey). (Credit: Castle Silver Resources)[/caption] SGS Lakefield has prepared a sample of 14.8% cobalt concentrate from material collected from the first level of the former Castle silver-cobalt-gold mine at Gowganda. The had an initial grade of 1.48% cobalt, 5.7 g/t gold, and 46.3 g/t silver. The concentrate will now be treated using the Re-2OX process. Meanwhile, Castle Silver continues to explore the Castle property, a high grade past silver producer. Geologists interpret the shallow-dipping, 300-metre thick Nipissing diabase intrusive that underlies a large portion of the Castle property as a heat source that mobilized various metals, most importantly silver intimately associated with cobalt. Additional information is available at www.CastleSilverResources.com.

Comments

Your email address will not be published. Required fields are marked *