University of Costa Rica / Department of Earth Sciences / Rutgers University / Irazu´-Sapper Irazu´-Haya / Costa Rica Louise L. Bolge Department of Geological Sciences / American Geophysical Union / Ian Saginor Department of Geological Sciences / Central American School of Geology / Instituto Costarricense de Electricidad / Costa Rica Volcanic Center / Boston University / Department of Geological Sciences / /
Person
Stoiber / Ian Saginor / Brent D. Turrin / Michael J. Carr / Fara N. Lindsay / Kathy Milidakis / B. D. Turrin / Louise L. Bolge / Reagan / Mark D. Feigenson / Carl C. Swisher III / Guillermo E. Alvarado Seismology / / /
Position
Walker / /
Product
40Ar/39Ar / /
ProvinceOrState
Nebraska / New Jersey / Massachusetts / /
Region
Eastern Nicaragua / central Nicaragua / northwestern Costa Rica / Central America / central Costa Rica / western Nicaragua / /