Yellowstone, Part IV: Mammoth Country

Heading north from the Lower and Upper Geyser Basin (http://www.nps.gov/archive/yell/tours/oldfaithful/index.htm), we drove through the section of Yellowstone called Mammoth Country (http://russell.visitmt.com/categories/moreinfo.asp?IDRRecordID=9645&siteid=10). Mammoth Springs was also spectacular, although it was much more impressive on the postcard depicting it. We stopped for lunch at the Mammoth Dining Room (http://www.travelyellowstone.com/mammoth-hotel-dining-room-terrace-grill-175.html), where we enjoyed some delicious (albeit overpriced) sandwiches and salads.