Atomic research Colorado State University has coiitracted for design of atomic reactor and laboratory. Post Ag 4, 1968 Underground A-blast (Project Rulison) near Grand Valley,, Colorado, delayed. Post Ap 15, 1969 p.17 Fears of Project Rulison Atom blast listed. Post J1 27, 1969 p.34 Project Rulison A-blast fears called unfounded. RMN J1 30, 1969 p.33 Safeguards used during controlled atomic tests in the West. Post Ag 10, 1969 p.51 0