91.
Ilmenite is a rawmaterial of which metal?

92.
Hindustan Copper limited is situated at

93.
Galena is mineral of lead which is found in mixture with which of the following?

94.
Copper-ore is largely found in Jharkhand in

95.
Consider the following statements.
1. Limestone is found in Hazaribagh.
2. Quartzite is found in Singhbhum.
Which of the statement(s) given above is/are true?

96.
Central Mining Research Institute is located at which place in Jharkhand?

99.
Which of the following is/are thrust areas of the Jharkhand Energy Policy, 2012?
1. Power generation through thermal plants.
2. Initiating Biofuels
3. Using Industrial wastes.
Select the correct answer from the given below

100.
Which of the following is a Hydroelectric power station?