Rare earths miner Lynas has reported an increase in total rare earth oxide production for the three months to March, compared with the previous quarter. The ASX-listed miner on Tuesday told shareholders that total rare earth oxide production increased from the 3 410 t delivered in the second quarter, to 4 463 t, while neodymium-praseodymium (NdPr) production declined slightly from 1 367 t to 1 359 t in the same period.