Yellowstone National Park(redirected from Mallard Lake trail)
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Yellowstone National Park
(Placename) a national park in the NW central US, mostly in NW Wyoming: the oldest and largest national park in the US, containing unusual geological formations and geysers. Area: 8956 sq km (3458 sq miles)
Yel′lowstone Na′tional Park′
a park in NW Wyoming and adjacent parts of Montana and Idaho: geysers, hot springs, falls, canyon. 3458 sq. mi. (8955 sq. km).
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|Noun||1.||Yellowstone National Park - the first national park in the United States; located in the border area between Wyoming and Montana and Idaho; spectacular wilderness; famous for Old Faithful geyser and for buffalo and bears|
Equality State, WY, Wyoming - a state in the western United States; mountainous in the west and north with the Great Plains in the east
Old Faithful - a geyser in Yellowstone National Park that erupts for about 4 minutes about every 65 minutes