Welcome to the USGS - U.S. Geological Survey
Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment.
- 2014-02-04 - 收藏
Exploratorium
San Francisco's Exploratorium is more than a museum, it's a twenty-first-century learning laboratory, an eye-opening, always-changing, playful place to explore and tinker. Dive in and discover what we’re all about.
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Bureau of Reclamation Homepage
Bureau of Reclamation Homepage www.usbr.gov Department of the Interior, Bureau of Reclamation Homepage, Water, Dams, Dam, Projects & Facilities, Hydromet, Agrimet, hydropower
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Niagara Falls State Park | Official Site
Discover Niagara Falls State Park. With the breathtaking Falls, Hurricane Decks, the Maid of the Mist and more, a Niagara Falls vacation is the ultimate getaway.
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Cooking For Engineers
Detailed instructions on food and cooking for those who like to ask not just How? but also Why?
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Epicurious.com
Epicurious.com: Recipes, Menus, Cooking Articles & Food Guides Gourmet Recipes, Home Cooking, Healthy Recipes, Food, Recipe, Cooking, Menus, Epicurious, Epicurious.com, Gourmet, Bon Appetit
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Amazon.com
Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & personal care, broadband & dsl, gourmet food & just about anything else.
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