JAKARTA, Feb 19 (Reuters) - Indonesia's investment minister and miners Freeport-McMoran and its Indonesia unit Freeport Indonesia have signed a memorandum of understanding to extend Freeport Indonesia's mining permit beyond 2041, Freeport-McMoran chairman Richard Adkerson said.
(Reporting by Stanley Widianto; editing by John Mair)
((Widianto.Stanley@thomsonreuters.com;))