UPDATE 1-Gonvarri backs away from plan to invest in Spain's Abengoa
November 24, 2015 at 14:35 PM EST
MADRID, Nov 24 (Reuters) - Spanish investor Gonvarri has backed away from a plan to inject around 350 million euros ($319.26 million) into energy firm Abengoa a source with knowledge of the situation said on Tuesday, cash seen as key to its survival.
