Site Index

Explore This Park

• Park Home
• Plan Your Visit
  • Directions
  • Operating Hours & Seasons
    • Current Conditions
    • Facilities' Opening and Closing Dates
    • Park Roads
      • Construction Delays
      • Where are the Plows?
    • Visiting in Spring
    • Visiting in Summer
    • Visiting in Fall
    • Visiting in Winter
  • Fees & Reservations
    • Permits
      • Ash Scattering Guidelines
    • Campgrounds in Yellowstone
  • Things To Do
    • Schedule Of Events
    • Park Education
      • Expedition: Yellowstone!
      • EY! Curriculum Supplements
    • Visitor Centers
      • Albright Visitor Center
      • Canyon Visitor Education Center
      • Fishing Bridge Visitor Center
      • Grant Village Visitor Center
      • Madison Information Station
      • Norris Geyser Basin Museum
      • Old Faithful Visitor Education Center
      • Tower-Roosevelt Visitor Facilities
    • Winter Activities and Information
    • Stores in Yellowstone
    • Nearby Museums
    • Winter Services in Yellowstone
    • Fishing
    • Bicycling in Yellowstone
      • Fall Bicycling
      • Spring Bicycling
    • Backcountry Camping & Hiking
  • Things To Know Before You Come
    • Lodging
    • Your Safety
      • Minimizing Your Impact
    • Where To Eat
    • Weather
    • Pets
    • List of Yellowstone Maps
    • Services in the Park
    • Transportation in the Park
    • Trip Planners to Specific Park Areas
      • Canyon Area Trip Planner
      • Grant Village Area Trip Planner
      • Lake Area Trip Planner
      • Madison Area Trip Planner
      • Mammoth Area Trip Planner
      • Norris Area Trip Planner
      • Old Faithful Area Trip Planner
      • Tower-Roosevelt Area Trip Planner
  • Brochures
    • Publications
• Photos & Multimedia
  • Photo Gallery
  • Virtual Tour
    • Norris Geyser Basin Tour
      • List of Stops
      • Tour Map
    • Aerial-Kite Photography
  • Multimedia Presentations
    • Videos
  • Webcams
    • Old Faithful Geyser Live!
    • Webcam FAQs
    • Webcam Updates
• History & Culture
  • People
    • Administrative Development
    • Concession Development
  • Places
    • Fort Yellowstone Historic District
    • Historic Backcountry Cabins
    • Lake Fish Hatchery Historic District
  • Collections
    • Museum Collection
      • blog
    • Archives
    • Research Library
    • Historic Vehicle Collection
      • Stage Companies
      • Stage Coaches
      • Surrey
      • Observation Wagons
      • Mountain Stages
      • Drop Belly Wagons
      • First Automobiles
      • White Open Tour Buses
      • 1916 Service Truck
      • 1927 Service Truck
      • Tanker Trucks
      • 1931 National Park Bus
      • 1936 National Park Bus
      • Fire Trucks
      • Motor Scooters
  • Preservation
    • Archeology
      • Past Climatic Patterns
      • Paleoindian Period
      • Archaic Period
      • Late Prehistoric Period
      • Help Protect Sites
• Nature & Science
  • Animals
    • Amphibians
      • Blotched Tiger Salamander
      • Boreal Chorus Frog
      • Boreal Toad
      • Columbia Spotted Frog
    • Birds
      • Raptors
        • Yellowstone Raptor Initiative
      • Passerines/Near Passerine Species/Other Species
      • Wetland Birds
        • Trumpeter Swan Facts
      • Bird Reports
      • Birding Resources
    • Mammals
      • Bears
        • Your Safety in Bear Country
        • Understanding the Bear's Mindset
        • Reacting to a Bear Encounter at a Distance
        • Proper Storage of Bear Spray
      • Bighorn Sheep
      • Bison
      • Bobcats
      • Coyotes
      • Elk
      • Lynx
      • Moose
      • Mountain Lions
      • Wolves
        • Information on the 2012-13 Wolf Hunt Near YNP
    • Reptiles
      • Bullsnake
      • Prairie Rattlesnake
      • Rubber Boa
      • Sagebrush Lizard
      • Valley Garter Snake
      • Wandering Garter Snake
  • Plants
    • Yellowstone Sand Verbena
• For Teachers
• For Kids
  • Be A Junior Ranger
• News
  • Park Newspaper
  • News Releases
    • Archive
• Management
  • Our Staff & Offices
    • Concessions Management
      • Commercial Use Authorizations
    • Law Enforcement
  • Park Statistics
  • Laws & Policies
  • Park Planning
    • Bison Management
      • Table of Contents
      • Introduction
      • Summary of Alternatives and Impacts
      • Tables
      • Remote Vaccination Program for Bison
    • The Future of Winter Use in Yellowstone National Park
      • Yellowstone in Winter: Library and Documents
        • Snowmobile Best Available Technology (BAT) List
      • A One-Year Rule for 2011-2012 Winter Season
      • A Place of Winter Magic...and Vulnerability
      • Winter use in Yellowstone: A Timeline
      • Winter Use In Yellowstone: The Role and Future of Snowmobiles and Snowcoaches
      • Yellowstone in Winter: Supporting Science & Technical Documents
  • Fire Management
    • Wildland Fire Program
      • Lookouts
      • Dispatch
      • Wildland Fire Engines
      • Helitack
      • Suppression
      • Fire Ecology
        • Fire Effects
        • Fire Monitoring
        • Vegetation
    • Fire Facts
    • References and Links
      • Wildland Fire Management Plan
  • Jobs
    • NPS Jobs
    • Youth Conservation Corps
• Support Your Park
  • Volunteer
• Bookstore