Section 37 in Atomic Minerals Concession Rules, 2016 [Entire Act]
will be 150 ppm U3O8in ore.
7.
Titanium bearing minerals and ores (ilmenite, rutile and leucoxene)
In case of titanium-bearing minerals occurring in hard ... bearing tailings left over from ores after extraction of copper and gold, ilmenite and other titanium ores.
60 ppm U3O8and/or 250 ppm ThO2