Rua Hamid, Queens College, Flushing, NY, United States, James K Brumbelow, Texas A&M University College Station, Civil Engineering, College Station, TX, United States, Mark Richardson, Independent Geologist, La Fortuna, Costa Rica, Peter Knappett, Texas A&M University, Department of Geology and Geophysics, College Station, TX, United States, Melissa Zapata, Texas A&M University College Station, Civil Engineering, College Station, United States, Daniel D Riddle, Utah Valley University, Geology, Orem, UT, United States and Georgianne W Moore, Texas A&M University, Ecosystem Science and Management, College Station, TX, United States