Bimodal volcanism Bimodal volcanism Bimodal volcanism is the eruption of both mafic and felsic lavas from a single volcanic centre with little or no lavas of intermediate composition. This type of volcanism is normally associated with areas of extensional tectonics, particularly rifts. Most occurrences of bimodal volcanism are associated with thinning of the crust and the presence of such rocks in metamorphic sequences has been used to provide evidence for past rifting events. Most examples come from areas of active continental rifting such as the Basin and Range Province. Bimodal volcanism has also been described from areas of transtension, the early phases
All-Ireland Intermediate Club Hurling Championship the creation of an All-Ireland series at intermediate level was a natural progression. The Munster Council were the first to organize a provincial championship in the intermediate grade in 2003. They were followed by the other three provincial councils in 2004, with the four champions contesting an All-Ireland series. Kildangan of Tipperary were the first All-Ireland champions after defeating Carrickshock of Kilkenny. The championship has been dominated by Kilkenny clubs, with Dicksboro, St. Lachtain's, Clara, Rower-Inistioge and Bennettsbridge claiming All-Ireland titles. Dicksboro are the only team to have qualified for two All-Ireland finals. In 2007, London club Robert Emmetts became