Isotopes of californium projectiles, mortar projectiles, rockets, bombs, land mines, and improvised explosive devices (IED). In the oil industry, Cf-252 neutron sources are used to find layers of petroleum and water in a well. Instrumentation is lowered into the well which bombards the formation with high energy neutrons to determine porosity, permeability, and hydrocarbon presence along the length of the borehole. Californium-252 has also been used in the treatment of serious forms of cancer. In patients suffering from certain types of brain and cervical cancer, Cf-252 can be used as a more cost-effective substitute for radium. Isotopes of californium Californium (Cf) is an
Californium (video game) the approach of showing the bubbles of alternate realities was "extraordinary as a piece of level design", while some of the attempts at meta-fictional narration had been better accomplished in "The Stanley Parable". Californium (video game) Californium is an exploration game co-developed by Darjeeling and Nova Productions, and released in February 2016 for Microsoft Windows and OS X. "Californium" was developed as a tribute to science-fiction author Philip K. Dick on the 30th anniversary of his death. The player controls Elvin Green, a struggling writer dealing with family matters, as he discovers the means to manipulate reality, and explores several