Geology JAM 2023 Question Papers & Answer Keys PDF
Section A: Q.1 – Q.10 Carry ONE mark each.
Hollandite is an ore mineral of which one of the following elements?
The transition from spinel to perovskite structure occurs between _________.
Which one of the following textures shows cuneiform-shape intergrowth
between alkali feldspar and quartz?
A pelitic rock consisting of cordierite + garnet + K-feldspar + sillimanite
belongs to which one of the following metamorphic facies?
Which one of the following dams resists external forces by its own weight?
Which one of the following minerals is NOT a framework silicate?
Crustal thickness is maximum at the ___________.
Answer Key