Contributed by alex101, Posted by Tours

Mastodon, Clutch, Graveyard and Big Business are going on a spring tour. Big Business joins the tour from April 16 through April 28, while Graveyard is on the tour for the remaining dates. Expect heavy riffage.

Mastodon released Once More 'Round The Sun in 2014. Clutch released Earth Rocker in 2013. Big Biz released Battlefields Forever in 2013.

Apr 16St. Paul, MNMyth
Apr 17Winnipeg, MBThe Burton Cummings Theatre
Apr 18Saskatoon, SKO'Brian's Events Center
Apr 19Edmonton, ABExpo Centre
Apr 21Calgary, ABMacEwan Hall
Apr 23Vancouver, BCCommodore Ballroom
Apr 24Vancouver, BCCommodore Ballroom
Apr 25Portland, ORRoseland
Apr 26Seattle, WAShowbox SODO
Apr 28Oakland, CAFox Theater
Apr 29Los Angeles, CAPalladium
Apr 30Tempe, AZMarquee Theater
May 01Las Vegas, NVHouse of Blues
May 02Salt Lake City, UTThe Complex
May 03Denver, CORed Rock's Amphitheatre
May 05San Antonio, TXKapone's Ballroom
May 06Oklahoma City, OKDiamond Ballroom
May 08Atlanta, GAShaky Knees Festival
May 09Raleigh, NCLincoln Theatre Street Stage
May 10Pittsburgh, PAStage AE
May 12Clive, IA (Des Moines)7 Flags
May 13Milwaukee, WIEagles Ballroom Club Stage
May 15Bethlehem, PASands Event Center
May 16Baltimore, MDPier Six Pavilion
May 17Boston, MAHouse of Blues
May 19New York, NYCentral Park Summerstage
May 20Niagara Falls, NYRapids Theatre
May 21London, ONLondon Music Hall
May 24Columbus, OHLC Pavilion