Reservations
The mine has an area with 538 hectares and with an extension
of 5,380 kilometers of square with reservation made
calculations in 5,5 billion metric tons
The reservation's calculation was subdivided and suitable
and inferred based in geological mapeamentos, of which,
it originated 10 geological profiles, halfway of 200
meters.
The criterion for the subdivision reserves suitable
and inferred was based on the quota of altitude 1.348
meters.
The ore above this quota was established as suitable
reservation, and, below this quota as inferred reservation.
It was also established as maximum depth of the mineralized
body the altitude quota 1.216 m
|
