SEARCH Articles Figures Tables Fort St. Vrain HTGR HTGR HTGR HTGR (high-temperature, gas-cooled HTGR, reactor HTGRs reactors High temperature gas cooled reactors HTGRs) High-temperature gas-cooled reactor HTGR) Particle Fuels for HTGRs Peach Bottom HTGR Peach Bottom, reactor, HTGR