1. School of Geosciences University of South Florida Tampa FL USA
2. Department of Geological Sciences, Jackson School of Geosciences University of Texas Austin TX USA
3. Department of Geosciences University of Arkansas Fayetteville AR USA
4. ExxonMobil Integrated Solutions Company, ExxonMobil Upstream Research Company, Spring TX USA
5. Department of Geological Sciences University of Florida Gainesville FL USA
6. Water and Environmental Research Institute University of Guam Mangilao Guam