Nerd alert! Looking closely at the Randy Meisner Concert Chronology, an invaluable resource, I see that Rick Nelson and the Stone Canyon Band appeared at least thrice on the Mike Douglas Show in the Meisner era: sometime in 1969 (Randy is wearing a fringe jacket); January 7, 1970 and February 5, 1971.
Not long ago, I had seen a very detailed web site with info about all the Mike Douglas episodes. I can't seem to find it now. I'm pretty sure the wonderful videos on YouTube are from a 1970 episode filmed at the San Diego zoo.
https://www.youtube.com/watch?v=5aht...nXSNKAdPnVKIqo
And we may need to add yet another Merv Griffin Show appearance: December 3rd, 1970. I believe Randy was back in the SCB fold at that time.