Minerals MCQs for Rajasthan SI
Practice 20 free Minerals questions under Geography of Rajasthan — Geography.
Strengthen your Minerals knowledge for Rajasthan SI with curated MCQs. Switch between Hindi and English anytime.
Rajasthan SI — Geography of Rajasthan — Minerals
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
Which of the following metallic minerals is fundamentally utilized in steel making, manufacturing of specialized tools, and paint/color production?
Question 2 of 20
Which of the following rock systems is uniquely described as the oldest metamorphic sedimentary formation, derived originally from Archean rocks?
Question 3 of 20
Nathra Ki Pal is a well-known site for extracting essential industrial metals. Located in Salumbar, which mineral is predominantly mined here?
Question 4 of 20
In the classification of minerals, which of the following is categorized as a 'Heat-resistant' (तापरोधी) non-metallic mineral?
Question 5 of 20
Apart from the universally known Galena, which of the following iron sulfide minerals is scientifically documented to serve explicitly as a secondary or host ore for the extraction of Zinc?
Question 6 of 20
In the classification of Ferrous Metallic minerals, which specific group relies on the presence of iron content for its categorization?
Question 7 of 20
Bharkundi, Tartai, and Pathra are highly localized exploration regions situated in the Banswara district. Geological surveys associate these specific regions with the deep exploration of which mineral?
Question 8 of 20
Copper is categorized as a non-ferrous metallic mineral. In terms of geological structure, it is primarily localized within the veins of which rock types?
Question 9 of 20
The significant reserves of Lead and Zinc are geologically associated with which type of rock formations?
Question 10 of 20
Out of the 81 types of mineral deposits found in Rajasthan, how many are actively being mined currently?
Question 11 of 20
Pyrrhotite is a naturally occurring iron sulfide mineral that is frequently associated as an ore for the commercial extraction of which of the following metals?
Question 12 of 20
Psilomelane, Pyrolusite, Braunite, and Manganite are the principal ores of which of the following metallic minerals?
Question 13 of 20
Timan Mata, Hinglaj Mata, and Daghucha are mineral exploration blocks located in Banswara. What is the primary mineral asset mapped in these specific blocks?
Question 14 of 20
Match List-I (Mineral) with List-II (Mining Area) and select the correct answer using the codes given below: List-I I. Iron Ore II. Manganese III. Lead-Zinc IV. Copper List-II 1. Zawar 2. Khetri-Singhana 3. Nathra Ki Pal 4. Lilawani
Question 15 of 20
Dewas and Devpura are highly productive mining sites located in the Bhilwara district. Which of the following minerals is predominantly extracted from these specific sites?
Question 16 of 20
Assertion (A): Non-metallic minerals like Gypsum and Dolomite are widely used in electrical wiring and heavy structural manufacturing. Reason (R): Non-metallic minerals are generally brittle, break upon impact, and act as bad conductors (insulators) of heat and electricity.
Question 17 of 20
In terms of total mineral reserves (storage), what is the rank of Rajasthan in India, and which state holds the first position?
Question 18 of 20
Which of the following statements provides the most accurate geological classification and description of Copper?
Question 19 of 20
Based on mineral classification, which of the following is NOT naturally occurring as an ore of Manganese?
Question 20 of 20