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Databases/Resources

This page contains research databases purchased by the library and links to useful internet resources.

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Database Resources for: Science & Technology

  • Facts on File: Science Online

  • What Tree Is It?

    This web site will lead you through qualities of leaves and fruits from the common trees of Ohio. You will work your way through these choices by selecting images that more closely resemble your sample. To be certain of your identification of an unknown tree, however, you must use as much of the tree as possible.

  • What's That Snake?

    This program includes 30 species and subspecies of snakes that are found in Ohio. Of these 30 kinds of snakes only three are poisonous and dangerous to people and domestic animals.