Keep saving your money, metal fans, because the insanely awesome tours just keep coming and coming. In our latest edition of ‘Tours You’d Be Insane to Miss,’ sludge metal heroes High on Fire are scheduled to embark on a North American trek with one of our personal favorites, Goatwhore , along with Columbus, Ohio natives Lo-Pan. As if that isn’t cool enough, Primate (who feature members of  Mastodon  and Brutal Truth) and  Corrosion of Conformity will each be playing select dates of the trek. Phew, now that we’ve found a suitable change of undergarments, we’ll give you all the precious details. After a stint in rehab for alcohol issues, High on Fire frontman Matt Pike is back in action, with the trek kicking off Nov. 15 in Austin, Texas. The tour conclude in San Francisco on Dec. 22. Goatwhore and Lo-Pan will appear for all tour dates, while Primate (featuring Mastodon’s Bill Kelliher and Brutal Truth’s Kevin Sharp) will jump aboard from Nov. 23 – Dec. 1. Corrosion of Conformity will be a part of the tour from Dec. 18-21, in addition to noise legends Sunn O))), who will be playing the tour’s Los Angeles stop on Dec. 20. Check out the full list of tour dates below. High on Fire, Goatwhore + Lo-Pan 2012 Tour Dates: (Nov. 23 – Dec. 1 includes Primate) (Dec. 18-21 includes Corrosion of Conformity) 11/15      Austin, Texas @ Emo’s 11/16      San Antonio, Texas @ Korova 11/17      Dallas, Texas @ Tree’s 11/19      New Orleans, La. @ One Eyed Jacks 11/20      Pensacola, Fla. @ Vinyl Music Hall 11/21      Savannah, Ga. @ Jinx 11/23      Washington, D.C. @ Rock & Roll Hotel 11/24      Boston, Mass. @ Sinclair 11/26      Toronto, Ontario @ Opera House 11/27      Montreal, Quebec City @ La Tulipe 11/28      Portland, Maine. @ Port City Music Hall 11/29      Philadelphia, Pa. @ Union Transfer 11/30      New York, N.Y. @ Bowery Ballroom 12/1       Brooklyn, N.Y. @ Music Hall of Williamsburg 12/3       Buffalo, N.Y. @ Mohawk 12/4       Cleveland, Ohio @ Grog Shop 12/5       Columbus, Ohio @ Ace of Clubs 12/6       St. Louis, Mo. @ Firebird 12/7       Chicago, Ill. @ Double Door 12/8       Minneapolis, Minn. @ Turf Club 12/9       Madison, Wis. @ High Noon 12/10      Kansas City, Mo. @ The Riot Room 12/11      Denver, Colo. @ Bluebird 12/13      Boise, Idaho @ Neurolux 12/14      Seattle, Wash. @ Neumos 12/15      Portland, Ore. @ Dante’s 12/16      Vancouver, British Columbia @ Venue 12/18      Santa Cruz, Calif. @ The Catalyst 12/19      San Diego, Calif. @ Brick By Brick 12/20      Los Angeles, Calif. @ Mayan w/ Sunn O))) 12/21      Santa Ana, Calif. @ Observatory 12/22      San Francisco, Calif. @ Slims