Dark Side of the Moon
Mar 1 Harvest (UK) and Capitol Records (US) release Pink Floyd's 8th studio album "Dark Side of the Moon"; it stays on Billboard Top 200 Album charts for most of the next 14 years, selling over 50 million copies worldwide
Music History
Mar 8 Paul & Linda McCartney are fined £100 for growing cannabis
Music History
Mar 27 Jerry Garcia (Grateful Dead) stopped for speeding and found in possession of LSD