Mining at the Santa Rosa project pre-dates the 16th century. Red Eagle has delineated over 60 historic sluice workings and over 250 adits and shafts which have been mined more recently. 23,000 metres of core drilling have been completed to date at Santa Rosa. A 22,000 metre Fourth Phase core drilling program delineating the system on 50 metre centres and extending at depth from 250 metres to 500 metres will be completed in May 2013. An initial NI 43-101 resource report was published in January 2013.