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Showing 1,964 results for geologic formations ...
A City Response to Yellow Fever
Oak Ridge Wayside: The Hutments
Jenny Lake Plaza
- Type: Place

Dive deeper into the history of Grand Teton National Park. Interpretive signs introduce topics like the Greater Yellowstone Ecosystem, grizzly bear research, geologic forces and features, glaciers, and the Hayden Survey. A large bronze tactile relief map will help orient you in relation to where you are in the park. Different peaks, canyons, lakes, falls, and other park features are labeled throughout the map.
- Type: Place

Just a short drive from many Mid-Atlantic cities, the Northern Neck National Heritage Area offers a journey back in time. Whether for a day, weekend, or week, you’ll find endless opportunities to explore history, enjoy coastal charm, and experience natural beauty. From historic sites to scenic byways, there’s always something new to discover in this unique corner of Virginia.
Thomas Point Shoal Lighthouse
- Type: Place

Discover the historic Thomas Point Shoal Lighthouse, a National Historic Landmark in the Chesapeake Bay. This restored offshore beacon offers engaging exhibits, interactive displays, and stunning views. Travel by boat to explore its maritime history and the vital role of lighthouses in navigation. Don’t miss the chance to experience the Bay’s rich stories and enjoy the beautiful surrounding area!
- Type: Article
Successful management of wildland fire is a team effort. National Park Service (NPS) staff in Alaska have formed a unique partnership with the Bureau of Land Management Alaska Fire Service (AFS), which has helped to turn challenges into opportunities, and increased operational efficiency in utilization of helicopters for fire suppression. This partnership has benefited not only Alaska, but also the wildland firefighting effort in several western states.
Miller's Mill
Thirty Years of Farmworker Struggle
- Type: Article

Labor organizing has a long history in agriculture. Between 1930 and 1960, diverse groups of farmworkers in California struggled to form unions and to take collective action for better wages and working conditions. This article highlights the political and legal structures that made organizing in the fields especially difficult.
Bright Angel Trail
- Type: Place

Bright Angel Trail lets hikers walk in the footsteps of the canyon's Indigenous Peoples, miners, and early tourists, as they descend into the canyon's depths. Offering big views, morning and afternoon shade, resthouses, vault toilets, and water stations during the summer. The water is OFF at 1.5- and 3-mile resthouses. Portions of Bright Angel Trail are closed for waterline construction, Visit the link for a list of trail closures.
Rattlesnake Picnic Area
Barker Dam Trailhead
Waterpocket District
Lesley Morrell Line Cabin
Biscuit Basin Trailhead (OK4)
Yavapai Geology Museum
- Type: Place

Open daily: 8 am - 7 pm. Yavapai Geology Museum offers one of the best vantage points for an overview of Grand Canyon geology. The building is right on the very edge of the canyon rim at Yavapai Point, The Museum Features: a bookstore and museum shop, large picture windows for viewing the canyon, and a variety of exhibits about the geology of Grand Canyon. Restrooms are in a separate building adjacent to the parking lot. The shuttle bus stop is also on the parking lot.
4th Pennsylvania Reserve Monument (33rd) Volunteer Infantry Monument
Park Store at the Visitor Center - Grand Canyon Conservancy
- Type: Place

Hours of Operation —Open 8 am to 7 pm daily. Located on the south side of Grand Canyon Visitor Center Plaza, adjacent to parking lot 4. This large store features books, maps, apparel, souvenirs, and gifts to help you plan, or share your trip to Grand Canyon with friends and family back home. A large variety of publications provide in-depth information about the canyon's geology —as well as natural and cultural history.
Yavapai Geology Museum Bus Stop - Kaibab Rim (Orange) Route
- Type: Place

Located on the northeast end of the parking lot below Yavapai Geology Museum, this shuttle stop is for passengers arriving from, or returning to the Visitor Center. The small restroom building is alongside this parking lot. The level footpath behind the shuttle stop goes to the outdoor amphitheater on the rim. Follow the path up the hill to Yavapai Geology Museum and Yavapai Point. The paved Canyon Rim Trail continues both east and west from here. Visit the link for schedule
Mather Point Bus Stop - Kaibab Rim (Orange) Route
- Type: Place

From the Visitor Center shuttle bus terminal, Mather Point is the first stop on the Westbound Kaibab/Rim (Orange) Route. From here the bus travels to Yavapai Geology Museum, then returns directly to the Visitor Center. From this bus stop, a very short walk to the east will take you to a wide open vista of Grand Canyon. However, the wheelchair accessible, Mather Point overlook is a short walk further east (to the right when facing the canyon). Visit link for current schedule.
Grand Canyon Visitor Center Shuttle Bus Terminal
- Type: Place

This terminal is the main hub for the park's free shuttle buses. During winter, the Village (Blue) Route shuttle connects the Visitor Center Plaza with lodges, campgrounds, the Backcountry Information Center, and Market Plaza (general store, deli, and U.S. Post Office). The Kaibab Rim (Orange) Route eastbound to South Kaibab Trailhead, or westbound to Yavapai Geology Museum. During summer only, the Tusayan (Purple) Route - transports visitors to the gateway town of Tusayan.