Which off the following mineral is found in monazite sands? |
|||
(a) |
Mineral oil |
(b) |
Uranium |
(c) |
Thorium |
(d) |
Coal |
Which off the following mineral is found in monazite sands? |
|||
(a) |
Mineral oil |
(b) |
Uranium |
(c) |
Thorium |
(d) |
Coal |