We're sorry, the Map of the Underground is no longer available. Feel free to use the activities and links to continue your investigation of the Underground.

Welcome to the Map of the Underground. The dynamic map you are about to use was developed in utmost secrecy by Argonne National Laboratory, and has been customized for Tales From the Underground.

The map on this page will lead you to a neighborhood map. There you will choose the neighborhood where you collected your soil samples.

Minimum System Requirements

You must have a Java enabled in your browser to view the Map of the Underground.

Some features require a password which you will find on your soil testing kit. If you do not have a kit, click here for information on ordering one.

Click on the area where you took your soil sample.