no date view image 170 Alvin Lee, Red Rocks, Denver 1970 view image 176 Arlo Guthrie and Pete Seeger,Denver, July 9 1977 view image 174 Arlo Guthrie, Red Rocks, Denver, July 9 1977 view image 175 Arlo Guthrie, Red Rocks, Denver, July 9 1977 view image 158 Asleep At The Wheel no date view image BP2 Bill Payne, Doobie Brothers no date view image 192 Bill Szymczyk and Joe Walsh, James Gang Farewell no date view image 2 Bill Wyman, The Rolling Stones, Denver, May 16 1972 view image 159 Bob Seger, Boulder 1977 view image 13 Bobby Lakind, The Doobie Brothers no date view image 166 Boz Scaggs, Red Rocks, Denver, June 21 1977 view image 168 Buddy Rich, Denver no date view image BT78 Budge Thelkeld, Denver no date view image 191 Cat Stevens, Denver no date view image 182 Chuck Berry no date view image 178 Clouds, Denver, Mammoth Gardens 1970 view image 156 Country Joe McDonald no date view image 152 Ed Cassidy, Spirit, Denver, Mammoth Gardens 1970 view image ER3 Elliott Randall, Studio Session, Boulder, CO. no date view image 115 Energy with Tommy Bolin no date view image 133 Eric Burton and War, Denver, Mammoth Gardens 1970 view image FP63 Felix Papalardi, Denver Coliseum, February 27 1971 view image 11 Freddie, Henchi and The Soulsetters no date view image 183 Free, Bang It On, Denver Coliseum 1971 view image 182F Free, Bathroom Warm-up, Denver Coliseum 1971 view image 165 Free, Denver Coliseum 1971 view image 181 Free, Paul Kossoff, Denver Coliseum 1971 view image 162 Grand Funk, Red Rocks, Denver 1970 view image 196 Grateful Dead, Folsom Field, Boulder 1976 view image 119 Grateful Dead, Mammoth Gardens, Denver 1970 view image HS1 High Street, Improv Comedy Group, Denver 1970 view image JB12 Jeff Baxter no date view image 182JC Jerry Corbetta, Sugarloaf no date view image 150 Jerry Garcia, Folsom Field, Boulder 1976 view image JM3 Jerry Mills no date view image 157 Jesse Colter no date view image 124 Jethro Tull, Mammoth Gardens, Denver 1970 view image JT2 Jethro Tull, Mammoth Gardens, Denver 1970 view image 138 Joc Bartley and Firefall, Folsom Stadium, Boulder 1977 view image 127 Joe Cocker, Denver, Mammoth Gardens 1970 view image 121 Joe Cocker, Leon Russell, and Mad Dogs, Denver, Mammoth Gardens 1970 view image 12 John Denver no date view image 155 John Entwistle, The Who, Denver, Mammoth Gardens 1970 view image 126 John Hammond, Mammoth Gardens, Denver 1970 view image 193 John Hartman, The Doobie Brothers no date view image JM3 John Mayall, Denver,CO. no date view image 173 John Sebastian & Tony Funchess, Boulder no date view image JS71 John Sebastian, Boulder Folsom Field no date view image 136 Johnny Winter, Denver 1974 view image 214 Joni Mitchell, Boulder Field House no date view image 14 Judy Roderick, Denver, Mammoth Gardens 1970 view image 151 Katy Moffat, Red Rocks, Denver 1977 view image KK12 Keith Knudsen, The Doobie Brothers no date view image 397 Keith Moon, The Who, Denver, December 4 1971 view image 172 Keith Richards, The Rolling Stones no date view image 141 Leon Russell, Mammoth Gardens, Denver 1970 view image LW82 Leslie West, Mountain,Denver , February 27 1971 view image 171 Lynard Skynard no date view image 144 Michael McDonald, Red Rocks, Denver 1987 view image 154 Michael Murphy, Red Rocks, Denver 1977 view image 38 Mick Jagger, Rolling Stones, Denver, May 16 1972 view image 106 Mountain, Felix Papalardi and Leslie West, February 27 1971 view image 211 Paul and Linda McCartney, Denver no date view image 122 Pete Seeger, Red Rocks, Denver, July 9 1977 view image 120 Pete Townshend, The Who, Chicago Spin no date view image 395 Pete Townshend, The Who, Sebastian's Suit no date view image PF11 Peter Frampton no date view image 1079 Richie Furay, At Home no date view image 164 Richie Furay, Private Concert no date view image 163 Richie Havens, Mammoth Gardens, Denver 1970 view image 143 Robert Plant, Zeppelin, Denver no date view image 104 Roger Daltrey, The Who, Denver 1970 view image SW&A1 Snuffy Walden and Aphrodite, Denver 1970 view image SL1 Sonny Landreth and Friends, Boulder, CO no date view image SHF74 Souther, Hillman, Furay Band no date view image 167 Steve Miller, Red Rocks, Denver 1974 view image 169 Sugarloaf, Denver no date view image 183 Taj Mahal, Boulder Field house no date view image 161 The Doobie Brothers with The Memphis Horns no date view image 3 The Doobie Brothers, Vices 1973 view image 4 The Doobie Brothers, Waiting for the Limos no date view image 320 The Who, Denver Coliseum no date view image TP65 Tiran Porter, The Doobie Brothers no date view image 189 Tom Johnson, The Doobie Brothers no date view image 205 Tommy Bolin no date view image 198 Tommy Bolin no date view image 107 Tommy Bolin and Energy no date view image 105 Tommy Bolin and Energy no date view image TN1 Tracy Nelson, KFML Simulcast, Denver 1970 view image 135 Van Morrison, Mammoth Gardens, Denver 1970 view image 160 Waylon Jennings no date view image WN62 Willie Nelson, Texas no date view image 122 Wings, Denver no date view image 0 Zephyr, Boulder no date view image 139 Zephyr, Candy Givens, Denver, Mammoth Gardens 1970 view image 112 Zephyr, Historic Norlin Library Free Concerts no date view image 288 Zeppelin, Robert Plant and Jimmy Page, Denver no date view image