Question
Geology Question on Economic Geology
Hollandite is an ore mineral of which one of the following elements?
A
Fe
B
Mn
C
Pt
D
Cr
Answer
Mn
Explanation
Solution
The correct option is (B): Mn
Hollandite is an ore mineral of which one of the following elements?
Fe
Mn
Pt
Cr
Mn
The correct option is (B): Mn