May 31 (Reuters) - Silver Standard Resources Inc SSO.TO
* Silver standard forms joint venture with golden arrow and files technical report for the chinchillas project
* Silver standard resources inc - silver standard is joint venture operator and has made an option exercise payment of $13.0 million to golden arrow
* Silver standard resources - transaction to form a joint venture with golden arrow resources corp for development of chinchillas project closed today Source text for Eikon: ID:nCNWmWBfDa Further company coverage: SSO.TO