List of top Geology Questions asked in IIT JAM GG

Which of the following is/are NOT true for texturally immature sandstone?
In an outcrop we find that the bedding planes are vertical and cleavage surfaces are horizontal. Which of the following fold types is/are inferred from this observation?
Which of the following stratigraphic unit(s) is/are coal/lignite bearing?
Pressure (1GPa = 10 kbar) and temperature at the centre of the Earth are estimated to be
Which of the following statements is/are NOT correct?
Choose the landform(s) resulting from glacial erosion.
Choose the correct combination(s) of type of dentition of Bivalvia and the corresponding representative genus.
Choose the correct combination(s) of textural features of magmatic rocks with corresponding petrological processes from the following.
The tube feet in echinoids emerge through
A sandstone has<5% matrix. The recalculated modal compositions of feldspar, quartz, and rock fragments are 45%, 35%, 20%, respectively. The sandstone is classified as
A mineral with a point group symmetry 2/m
The progressive metamorphic isograd sequence that explains Barrovian metamorphism in pelite is
In metabasitic rocks, plagioclase is not stable in
Check dams are constructed in association with main dam in the
A geological formation neither containing nor transmitting water is termed as
Which one of the following lithostratigraphic units is of Phanerozoic Eon?
The facial suture of trilobites running through the genal angle is known as
The volcanic equivalent of nepheline syenite is
Identify the correct match between mineral/ore and its physical property.
A helically coiled ammonite Turrilites is differentiated from externally resembling Gastropoda Turritella by
Which one of the following statements is correct for Class 1B (Parallel) folds?
The characteristic rock of contact metamorphism is
Conservative plate boundary is represented by
Which one of the following primary sedimentary structures is NOT used for palaeocurrent analysis?
Which one of the following prismatic crystal forms belongs to the hexagonal crystal system?