My reference (Maggie Malone's book, 5500 Quilt Block Designs) gives Road to Tennessee as the name of the design with four triangles in the center and Kansas Dugout as the name of the design with a solid square in the center and triangles where the block corners meet.
Neither is subheaded as Indian Hatchets, but that's the name of the single unit that makes up the Road to Tennessee arrangement (same as the top image that Peckish posted). Kansas Dugout as shown on Quilter's Cache is not the same as what Malone has documented.