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calamine    音标拼音: [k'æləm,ɑɪn]
n. 异极矿;菱锌矿

异极矿;菱锌矿

calamine
n 1: a white mineral; a common ore of zinc [synonym: {hemimorphite},
{calamine}]

Calamine \Cal"a*mine\ (k[a^]l"[.a]*m[imac]n or -m[i^]n), n. [F.
calamine, LL. calamina, fr. L. Cadmia. See {Cadmia}.] (min.)
A mineral, the hydrous silicate of zinc.
[1913 Webster]

Note: The name was formerly applied to both the carbonate and
silicate of zinc each of which is valuabic as an ore;
but it is now usually restricted to the latter, the
former being called smithsonite.
[1913 Webster]

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  • Wind Cave National Park (U. S. National Park Service)
    Wind Cave National Park protects two very different worlds - one deep within the earth, the other a sunlit world of many resources Bison, elk, and other wildlife roam the rolling prairie grasslands and forested hillsides of one of America's oldest national parks Below the remnant island of intact prairie sits Wind Cave, one of the longest and most complex caves in the world
  • Guided Tours - Wind Cave National Park (U. S. National Park Service)
    Guided Tours On This Page See the cave on one of several cave tours NPS Photo Getting Started A guided tour into Wind Cave is a wonderful addition to any park visit Whether it's your first time to the cave or your tenth, there are several things to keep in mind while planning your trip To go into the cave, you must purchase a ticket
  • Plan Your Visit - Wind Cave National Park (U. S. National Park Service)
    Plan ahead to get the most out of your visit! All cave access is by ranger guided tours only and tickets can sell out fast, especially in the busy summer months Tickets can be reserved ahead of time at Recreation gov Exploring the timeless depths of the cave… watching the wind carve through the prairie grass seeing a newborn bison take its first wobbly steps; Wind Cave National Park
  • Basic Information - Wind Cave National Park (U. S. National Park Service)
    Wind Cave National Park is located in South Dakota about 11 miles north of Hot Springs, or about 22 miles south of Custer, on US Highway 385 The park Visitor Center, where all cave tours begin, is approximately 1 2 mile west of the highway
  • Things To Do - Wind Cave National Park (U. S. National Park Service)
    Wind Cave National Park has over 30 miles of hiking trails on the surface and provides visitors the opportunity to view pristine Black Hills scenery Find out which trail is the best for you
  • Learn About the Park - Wind Cave National Park (U. S. National Park Service)
    Wind Cave National Park is one of the oldest parks, established in 1903 The park has a rich history spanning countless ages From research and wildlife reintroduction to ancient geology, Wind Cave has something for everyone Follow the links below to learn more about the park's geology or natural and cultural history, find family friendly activities, or read about the latest news
  • Fees Passes - Wind Cave National Park (U. S. National Park Service)
    An official form of the United States government Provided by Touchpoints
  • Frequently Asked Questions - Wind Cave National Park (U. S. National . . .
    A longer, more scenic route to Mount Rushmore passes through Wind Cave National Park and Custer State Park on S D Highway 87 and U S Highway 16A Follow U S Highway 385 north from the Wind Cave visitor center approximately 1 4 miles (2 25 km) to the junction with S D 87
  • Places To Go - Wind Cave National Park (U. S. National Park Service)
    Wind Cave Visitor Center The Visitor Center is a great place to start your park visit Whether you are intrigued with the cave, the prairie, or both, it is easy to discover more about the park by exploring the exhibit rooms Wind Cave Visitor Center is opened daily all year except Thanksgiving, Christmas, and New Year's Day The visitor center is open 8:00 am - 4:30 pm with expanded hours
  • History Culture - Wind Cave National Park (U. S. National Park Service)
    Wind Cave National Park has been home to many different groups of people over the years From the native people who have called the Black Hills home since time immemorial to the cavers who survey and study the cave today, every stone, tree, and building has a story Visit the pages below to learn some of the park's stories





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