Double Mountain Brewing & Terminal Gravity Brewing Collaboration = DOUBLE GRAVITY World Premiere Release Party @ Concordia Ale House Brewpublic Staff | April 13, 2012 | Events, Oregon beer, places to drink beer | No Comments Two of Oregon’s finest breweries, Terminal Gravity of Enterprise and Double Mountain of Hood River, combine to produce Double Gravity. Thursday, April 26th Bartenders Tip: “get there early.” See you there! Tags:collaboration, Concordia Ale House, Double Mountain, Eastern Oregon, Hood River, Northeast Portland, Oregon, Portland, Terminal Gravity Related Posts Weekend in Review 1 Comment | Mar 7, 2011 Deschutes Brewery’s Street Pub Tour Raises $440,000 for Charity in 2016 No Comments | Oct 27, 2016 Elysian Peste (#4 of 12 Beers of the Apocalypse) Release @ Concordia Ale House No Comments | Apr 13, 2012 Barley's Angels Debut in Beervana No Comments | Jan 20, 2011 About The Author Brewpublic Staff