Jethro Tull's '71 Red Rocks concert forged a place in rock history

Cactus bassist Tim Bogert (1944-2021) remembered for a career spanning Vanilla Fudge, Jeff Beck, Steve Perry and Hollywood Monsters - - March 15, 2021

Deep Dive: Jethro Tull – The Elite Extremophile

Decibel #224 - June 2023 by Red Flag Media - Issuu

Jethro Tull Press: Los Angeles Free Press, 18 June 1971

Colorado Music Hall Of Fame - On this day in 1971 at Red Rocks, a Jethro Tull concert was disrupted when police set off tear gas to deter an estimated 2,000 fans

The History of Rock #11 - 1975, PDF, Rock And Roll Music

JETHRO TULL discography and reviews

Fair Season Isn't Over, Take Daytrip To the Big E

Ian Anderson of Jethro Tull on the Worst Riot in Red Rocks History

Jethro Tull's '71 Red Rocks concert

Riot At Jethro Tull Show Nearly Gets Rock Music Banned From Red Rocks, On This Day In 1971

Tommy Lee Leaves After Five Songs Into Motley Tour's Opening Show

Music – Much Madness is Divinest Sense

Metallica - Wikipedia