The next morning. May 23, 2013 by Matt ThomasDispersed tent camping in Pawnee National Grassland, near Briggsdale. Pawnee National Grassland About Matt Thomas Matt is an avid writer and explorer, who loves to showcase his home state of Colorado. His favorite place to be is right here in the Centennial State. Previous Post:Camping near Greeley and Pawnee National Grassland