NIGUSSIE, Wubamlak, School of Earth Sciences, Bahir Dar University, Bahir Dar, Ethiopia, ALEMU, Abera, School of Earth Sciences, Addis Ababa University, Addis Ababa, Ethiopia, MICKUS, Kevin, Geology, Missouri State University, Springfield, MO 65897 and MULUNEH, Ameha, Geology, Missouri State University, Springfield, MO 65897; School of Earth Sciences, Addis Ababa University, Addis Ababa, Ethiopia
RAZO, Maria, Geoscience, University of Akron, 302 Buchtel Commons, akron, OH 44325 and HOLYOKE III, Caleb, Geosciences, The University of Akron, 302 Buchtel Common, Akron, OH 44325
HILLIARD, Geoffrey, Geosciences, University of Akron, 302 Buchtel Common, Akron, OH 44325 and HOLYOKE III, Caleb, Geosciences, The University of Akron, 302 Buchtel Common, Akron, OH 44325