** Shares of True North Copper TNC.AX fall as much as
10.4% to an all-time low of A$0.086
** Stock marks biggest intraday pct loss since Nov 22
** The copper miner says it achieved
less-than-operationally-expected Q4 2023 copper production of
70.38t from SX Plant, Cloncurry project in northwest Queensland
** Adds that results were due to changes in power supply
source, failure of tank agitator, among others
** About 568,258 shares change hands, compared with the
30-day average volume of 315,949
** Stock lost 12.7% in 2023
(Reporting by Sneha Kumar in Bengaluru)
((Sneha.Kumar@thomsonreuters.com;))