To see what it takes to enter field guide content into our database using the web interface, review this tutorial:http://z.umn.edu/guidetut
Field guide content might come from a professional society's published or unpublished guidebooks, from a faculty member or other scientist/teacher who has developed class field trips, or from other sources. We do not accept derivative or plagiarized content, of course, and all guide text must have full citations, as does any good paper - including citations for figures that are included, if they are not original. All content submitted to the database will be attributed to the contributor, and will be visible to all users of the app.
Along with your form submission, you can also send an example of the field guide content to email@example.com
If the material you would like to see in Flyover Country is not what is commonly considered field guide content, it may be appropriate to consider submitting your data to a geoscience database that is queried by Flyover Country, or writing or expanding a Wikipedia article that will be exposed in the app.