Do you want to find out more about what it’s like to be a BLM Photogrammetrist? Are you curious about tracking dinosaurs? Do you have some ideas about how the tracks can be interpreted? Why not share your ideas and questions with BLM Resource Explorer Neffra Matthews? She'll be happy to respond.

Send your message to Neffra by e-mail to When Neffra gets some interesting questions, we'll post them and her answers here.