Wellhead LEL Data. This subsection describes the additional lower explosive limit (LEL) measurements made in the. headspace or vents of water wells in the investigation area subsequent to publication of the. 2008 DMRM report and the PowerPoint presentation made by Dr. Eckstein in May 2009.
Other contributing keyboardists: soul musician Billy Preston, Phil Spector and Neil Young associate Jack Nitzsche and Ian McLagan of The Faces. http://en.wikipedia.org/wiki/Ian_Stewart_(musician) Billy Preston (died last month at 59): After the Beatles, Preston played keyboards for the Rolling Stones, alongside pianist Nicky Hopkins.
Beck took his initial place in British rock by joining the Yardbirds as Eric Clapton's replacement. He later formed his own self-named group, with then unknown vocalist Rod Stewart and bassist Ron Wood (who would later join the Rolling Stones as a guitarist).