Tarmac Group business was acquired by Anglo American later that year. In 2010, the group was separated into Tarmac Limited and Tarmac Building Products. Anglo American merged Tarmac Limited with the United Kingdom assets of Lafarge in 2013 to form a 50:50 joint venture, Lafarge Tarmac (now Tarmac Holdings). Tarmac Building Products was subsequently sold to Lafarge Tarmac in 2014. The company was originally formed by Edgar Purnell Hooley as the Tar Macadam (Purnell Hooley's Patent) Syndicate Limited in 1903. The distinguishing feature of the new process was that it "tarred" cheap blast furnace slag, a steelworks by-product, rather than expensive roadstone
What Is Life the role of "entertainer" in his songwriting. In "I Me Mine", Harrison recalls that he changed his mind about offering "What Is Life" to Preston once he'd arrived at Olympic Studios and found the singer busy working on more typical material – or "playing his funky stuff" as Harrison puts it. Rather than attempt it with the Beatles during the band's concurrent "Abbey Road" sessions, he stockpiled the track with his many other unused songs from the period – "All Things Must Pass", "Let It Down", "I'd Have You Anytime" and "Run of the Mill" among them – and revisited