Oct 16 (Reuters) - Rio Tinto (LON:RIO) Ltd RIO.AX :
* QTRLY PILBARA IRON ORE SHIPMENTS (100% BASIS) 86.1 MT VERSUS 81.9 MT LAST YEAR
* QTRLY ALUMINUM PRODUCTION 789 KT VERSUS 880 KT LAST YEAR
* Q3 MINED COPPER PRODUCTION 157.8 KT VERSUS 159.7 KT LAST YEAR
* QTRLY PILBARA IRON ORE PRODUCTION (100% BASIS) 87.3 MT VERSUS 82.5 MT LAST YEAR
* 2019 PILBARA SHIPMENTS GUIDANCE IS UNCHANGED AT BETWEEN 320 AND 330 MILLION TONNES (100% BASIS)
* 2019 GUIDANCE (RIO TINTO SHARE) IS UNCHANGED, WITH MINED COPPER PRODUCTION OF BETWEEN 550 AND 600 THOUSAND TONNES
* AT OYU TOLGOI UNDERGROUND PROJECT, PRIMARY PRODUCTION SHAFT (SHAFT 2) REMAINS ON TRACK FOR COMMISSIONING THIS MONTH
* NOW EXPECT OUR SHARE OF BAUXITE PRODUCTION TO BE AROUND 54 MLN TONNES IN 2019