1. Radium Accumulation is Sediment Associated with Coal Drainage: Dependence on Environmental Conditions and Sequestration Mechanisms Open Access Author: Reese, Garrett Title: Radium Accumulation is Sediment Associated with Coal Drainage: Dependence on Environmental Conditions and Sequestration Mechanisms Area of Honors: Environmental Engineering Keywords: AMDAnthraciteBituminousRadiumPassiveActiveSequestration File: Download Thesis_Draft_Final_May_1-2020.pdf Thesis Supervisors: Nathaniel Richard Warner, Thesis SupervisorAndrew Zydney, Thesis Honors Advisor