thumb|Sungul near Vishnyovogorsk thumb|Abandoned Laboratory B site Sungul ( is a lake in the Kaslinsky District, Chelyabinsk Oblast, Russia.
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thumb|Sungul near Vishnyovogorsk thumb|Abandoned Laboratory B site Sungul ( is a lake in the Kaslinsky District, Chelyabinsk Oblast, Russia.
It is known as a location of the Soviet nuclear research facility Laboratory B established in place of the Sungul sanatorium. ==References==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).