News seems the potential has greatly increased...
Am excerpt from the news release is pasted below.
Aura Silver Identifies Potential Major Extensions of its Existing Silver/Gold Resource at East Taviche, Mexico (ccnm)
OTTAWA, ONTARIO--(Marketwired - Jan. 29, 2015) - Aura Silver Resources Inc. (TSX VENTURE:AUU) ("Aura Silver" or the "Company") is pleased to report that recent exploration has defined major gold and silver trends comprising untested definitive drill targets adjacent to, and on strike with its defined silver/gold resource in Mexico. These results are based on the 2014 exploration program carried out on its 73% owned East Taviche property in Oaxaca State, Mexico. Results are based on a Spatiotemporal Geochemical Hydrocarbon analysis (interpreted by Activation Laboratories Inc. or "Actlabs") of a soil sampling survey conducted during this program. Results have identified several possible extensions to the current silver/gold resource (refer to 2011 NI 43-101 Technical Report available under the Company's profile at www.sedar.com). Diagrams depicting the Spatiotemporal Geochemical Hydrocarbon anomalies relative to the current defined resource are as follows (also available at www.aurasilver.com under 'News'):