That year , approval was received to enlarge the pit ; in 1971 , La Atalaya was destroyed because it was in the path of the mining .
In 1970 , La Atalaya had 257 buildings and a population of 823 .
That year , approval was received to enlarge the pit ; in 1971 , La Atalaya was destroyed because La Atalaya was in the path of the mining .
In 1970 , La Atalaya had 257 buildings and a population of 823 .