This collection contains chronologically arranged correspondence of the Board of Commissioners of the Second Geological Survey. Information provided is date of correspondence, name of correspondent, and subject of correspondence.
This project is made possible in part by Library Services and Technology Act (LSTA)
funds from the U.S. Institute of Museum and Library Services and through the
Commonwealth of Pennsylvania's Library Access funds administered by the
Pennsylvania Department of Education, Office of Commonwealth Libraries.
The views, findings, conclusions, or recommendations expressed in this website
do not necessarily represent those of the U.S. Institute of Museum
and Library Services or the Pennsylvania Department of Education.
