1977

By reprocessing spent fuel plutonium can be obtained, this can be added to uranium to make a mixed oxide fuel (MOX), so it is a form of recycling, though it is not the original U-235 that is recycled.

Nuclear Reprocessing

It can produce low grade plutonium that need be extracted from the used nuclear fuel through used fuel reprocessing. However, power reactors are subject to the international nuclear safeguards to prevent its misuse.

Raymond C. Murray has written:

'Evidence from the earth' -- subject(s): Forensic geology

'Evidence from the Earth'

'Forensic geology' -- subject(s): Analysis, Forensic geology, Sediments (Geology)

'Seismic analysis of the nuclear fuel service reprocessing plant at West Valley, N.Y' -- subject(s): Reactor fuel reprocessing, Seismology