Welcome to Birds of the World, a powerful new resource that brings together scholarly content from four celebrated works of ornithology, allowing you to explore the remarkable diversity of birds!
Maps & Travel
The World Factbook provides basic intelligence on the history, people, government, economy, energy, geography, communications, transportation, military, terrorism, and transnational issues for 266 world entities.
Detailed inventory of known Colorado fire insurance maps held by Colorado institutions and the Library of Congress. Includes introduction and guide to the history of fire insurance mapping in Colorado, how to use the inventory, and where you can find fire insurance maps in the state, including links to online maps.
The Just for Kids Streaming Collection gives children—and their parents—a thoroughly kid-safe, advertisement-free media platform they can freely explore and enjoy. Educational videos include—Sesame Street, The Electric Company, The Wubbulous World of Dr. Seuss, The Berenstain Bears, Franklin, and thousands more—plus songs, games, and other interactives that are sure to entertain, educate, and inspire young people. Plus, the collection is ideal homework help for students and as a resource for homeschoolers that can be accessed anywhere, anytime.
Provided by Pitkin County Government, offering access to GISMO, which provides research information about properties in the County, including parcel ownership, addresses, streets, urban growth boundary and aerial photos over Aspen.
The US Topo and Historical Topographic Map Collection provides free access to search, view, and download any of the more than 200,000 USGS Topographic Maps dating back to 1884. These maps are available as PDF or XML files.