** Narryer Metals Ltd NYM.AX gains as much as 37.14% to
A$0.240, its highest since April 28
** Co enters option agreement to acquire Rocky Gully Rare
Earth Element (REE) project in Western Australia
** Says option period is nine months and non-refundable
option fee of A$20,000 ($13,450.00) was paid by co on signing
** Stock marks highest intraday pct gain since Aug 31
** Volumes are 15.3 times the 30-day average of 123,259
shares
** Narryer stock down 39.7% since its debut on April 14
($1 = 1.4870 Australian dollars)
(Reporting by Echha Jain in Bengaluru)
((Echha.jain@thomsonreuters.com))