contintentale du plateau de Kerguelen-Heard. Leg 183 Summary: Kerguelen Plateau-BrokenRidge—A Large Igneous Province. Proceedings of the Ocean Drilling Program.
reflect segments that remain uncontructed 有一部分的公路是被劃為州際公路管轄的。 This route is broken into pieces due to a gap in the description, unfilled by any route. California
289–307. JSTOR 970654. doi:10.2307/970654. Billington, Ray Allen, and Martin Ridge. Westward Expansion: A History of the American Frontier (5th ed. 2001);