Important notice:
This website is no longer being maintained, so some features may no longer function.
To explore this project's data, please visit our new website for the EMERGE Database (EMERGE-DB):
https://emerge-db.asc.ohio-state.edu/.
The EMERGE-DB includes all data formerly housed under the IsoGenieDB and A2A-DB, as well as newer datasets generated by the
NSF-funded EMERGE project.
Map Interface for Georeferenced Data
Browse the A2A sites
If the background satellite map is not visible, try refreshing the page.
Zoom in on an area to view overlapping map markers.
To display only certain datatypes, toggle off the other types.