Search for a map: Click Here for advanced search options

We would like to extend our thanks to the following people and libraries who have helped us develop our collection and library:

University of Connecticut - Generously allowing us to scan historic USGS maps that we do not have in our collection. Michigan Tech - Joan Goodbody donated over 20,000 AMS maps to our collection. These will slowly be coming online. Yale University - For donating time and efforts to scan larger documents (coming soon!) University of Michigan - Tim Utter has been consistently donating maps to our collection. Dartmouth College - Lots of time and assistance from the staff here Harvard University - Early on Dave Cobb provided direction for us. University of Texas - Provided some of the digital maps

Click here to return to the index page.