Discoveries by Raoul Behrend 1970-01-01
Discoveries by Raymond Dugan 1970-01-01
Discoveries by Reiki Kushida 1970-01-01
Discoveries by Reiner M. Stoss 1970-01-01
Discoveries by René Michelsen 1970-01-01
Discoveries by René Roy (astronomer) 1970-01-01
Discoveries by Rhiannon Lynne Allen 1970-01-01
Discoveries by Richard E. Hill 1970-01-01
Discoveries by Richard Gierlinger 1970-01-01
Discoveries by Richard J. Terrile 1970-01-01
Discoveries by Richard Kowalski 1970-01-01
Discoveries by Richard Martin West 1970-01-01
Discoveries by Richard P. Binzel 1970-01-01
Discoveries by Richard P. Boyle 1970-01-01
Discoveries by Richard Schorr 1970-01-01
Discoveries by Robert D. Matson 1970-01-01
Discoveries by Robert Francis Coker 1970-01-01
Discoveries by Robert G. Sandness 1970-01-01
Discoveries by Robert H. McNaught 1970-01-01
Discoveries by Robert Holmes (astronomer) 1970-01-01