TopDir - top sites directory

TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Regional, North America, United States, Minnesota, Science and Environment.

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See also:


    http://www.bridges.state.mn.us/   » Bridges - Gateway to Minnesota environmental and natural resources information. A cooperative venture between state agencies. Search or browse.

    http://www.fromsitetostory.org/   » From Site to Story - Archaeology and history along the upper Mississippi River. Contains archived visuals (photos, maps, illustrations and paintings), artifact and excavation photos, searchable bibliographies, site reports and links to important web sites.

    http://www.geo.umn.edu/mgs/   » Minnesota Geological Survey - Conducts basic and applied earth science research and promotes education. Geologic maps, educational materials about the state's rocks and landscapes, abstracts of ongoing research, and information about available publications.

    http://www.nrri.umn.edu/worms/   » Minnesota Worm Watch - Collaborative effort enlisting students to monitor invading exotic earthworms in the state's forests and other natural habitats. Includes information on worm biology and identification.

    http://www.admin.state.mn.us/osa/   » Office of the State Archaeologist - State agency charged with directing archaeological research in Minnesota, preserving sites and objects, protecting burial sites. In certain cases, archaeologists must be licensed by the OSA. Information on the office and on archaeology in the state.


TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Regional, North America, United States, Minnesota, Science and Environment.

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Web directories list the websites by theme. The links in a web directory are collected, edited and organized by humans. Yahoo and Dmoz ODP(Open Directory Project) are considered as the best human-edited web directories on the Internet and they are one of the most trusted and relied traffic sources. Since these directories get thousands of submissions every day, it is sometimes difficult to get listed in them and your URL may take a long time to be reviewed and listed. Generally good directory listings give a surprise boost to your link popularity.

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