Amazingly, the actual conditions that prevailed two billion years ago in what researchers eventually determined to be 16 separate areas within the Oklo and adjacent Okelobondo uranium mines were very close to what Kuroda outlined.

• 惊人的是，研究人员发现，20亿年前，欧克陆铀矿和邻近的欧克罗朋多铀矿中，有16处个别区域的环境条件，非常接近黑田和夫的描述。