Various surveys come back showing abnormally high concentrations of uranium very deep within the Earth in the Murmansk Oblast area of Russia (jan 1, 1966 – jun 30, 1968)
Description:
Surveys ping it ~11km below the surface. A drill and team is prepared to confirm these findings.Added to timeline:
Date:
jan 1, 1966
jun 30, 1968
~ 2 years and 5 months