** Shares of Terra Uranium fall as much as 12.5% to a record low of A$0.042
** Stock posts its biggest intraday pct drop since mid-May
** Uranium explorer receives firm commitments to raise A$320,000 ($204,032.00) via placement
** Placement issue price A$0.045 per share, a 6.3% discount to stock's last close
** Co says funds will be used to advance development of uranium exploration at co's projects in Athabasca Basin, Canada
** More than 750,000 shares change hands, 8.1 times the 30-day avg of about 93,000 shares
** Stock down 66.9% YTD, including current session's moves
($1 = 1.5684 Australian dollars)
(Reporting by Nikita Maria Jino in Bengaluru)
((Nikita.Jino@thomsonreuters.com;))