Petrographic Reports
- Evaluation of Bibb Graves Bridge Arch in Wetumpka, Alabama: Petrographic Evaluation and Recommendations (.pdf, 5 mb)
- Evaluation of Pine Bluff Bypass Concrete Pavement in Pine Bluff, Arkansas: Petrographic Evaluation (.pdf, 9. mb)
- Evaluation of Concrete Pavement on US Route 113, Delaware: Field Site and Petrographic Evaluation (.pdf, 3 mb)
- Evaluation of Six Bridge Structures along Interstate 395 in Bangor, Maine: Field Site and Petrographic Evaluation (.pdf, 11 mb)
- Evaluation of Bridge Abutments, Retaining Walls, and Barrier Walls along the Post Road Ext. near Providence, Rhode Island: Petrographic Evaluation (.pdf, 9 mb)
- Evaluation of I-89/Dog River Bridge Barrier Walls near Montpelier, Vermont: Petrographic Evaluation and Recommendations (.pdf, 7 mb)