UPSC Combined Geo-Scientist 2018 Geology Paper III PDF

Central Government Jobs Other Jobs 2018

  • Year 2018
  • Conducted By UPSC
  • Questions 11
  • Maximum Marks 200
  • Duration Three Hours
  • Languages English

Exam Details

Detail Information
Examination Combined Geo-Scientist and Geologist Examination
Year 2018
Conducting Body UPSC
Paper Geology Paper - III
Subject Geology
Duration Three Hours
Maximum Marks 200
Number of Questions 11
Question Type Mixed

This is the official question paper for the UPSC Combined Geo-Scientist and Geologist Examination 2018, specifically Geology Paper III. The exam, conducted by UPSC, allows three hours to complete and is worth a maximum of 200 marks. It features a mix of objective and descriptive questions, requiring candidates to attempt six questions in total from eleven divided into six sections. Section A is compulsory, and candidates must choose one question from each of the remaining five sections. This paper is crucial for aspirants aiming for geologist positions within the Indian government.

Major Topics Covered

  • Gold deposits
  • Chromite deposits
  • Skarn deposits
  • Geophysical exploration
  • Mineral resources
  • Geobotanical indicators
  • Oil traps
  • Lignite deposits
  • Landslides
  • Rock strength
  • Nickel deposits
  • Mineral resource classification (UNFC)
  • Marine mineral resources
  • Gypsum deposits
  • Strategic minerals
  • Critical minerals

Why This Paper is Important

  • Useful for Combined Geo-Scientist and Geologist Exa preparation
  • Helps understand the latest exam pattern
  • Useful for practice and self-assessment
  • Covers frequently asked General Studies topics
  • Helpful for analysing question trends

Related Resources

  • Combined Geo-Scientist and Geologist Examination 2018 Geology Paper I
  • Combined Geo-Scientist and Geologist Examination 2018 Geology Paper II
  • Combined Geo-Scientist and Geologist Examination 2017 Geology Paper III
  • Combined Geo-Scientist and Geologist Examination 2018 Geology Paper III Answer Key
  • Combined Geo-Scientist and Geologist Examination Syllabus
  • UPSC Geology Syllabus
  • Combined Geo-Scientist and Geologist Examination Pattern
  • UPSC Exam Pattern

Instructions

  • There are ELEVEN questions divided under SIX Sections.
  • Candidate has to attempt SIX questions in all.
  • The ONLY question in Section A is compulsory.
  • Out of the remaining TEN questions, the candidate has to attempt FIVE, choosing ONE from each of the other Sections B, C, D, E and F.
  • The number of marks carried by a question/part is indicated against it.
  • Symbols, abbreviations and notations have their usual standard meanings.
  • Neat sketches are to be drawn to illustrate answers, wherever required.
  • Wherever required, graphs/tables are to be drawn on the QCA Booklet itself.
  • Attempts of questions shall be counted in sequential order.
  • Unless struck off, attempt of a question shall be counted even if attempted partly.
  • Any page or portion of the page left blank in the QCA Booklet must be clearly struck off.
  • Answers must be written in ENGLISH only.

Questions (page 2)

Section A

Q1. Write on/Answer each of the following in short with sketches, wherever necessary :

(a) Reserves and occurrence of gold deposits in India

(b) Mineralogy and classification of chromite deposits in India

(c) Common rock types found in skarn deposits and factors which control skarn mineralization

(d) Induced potential methods of geophysical exploration

(e) Reserves, probable resource and hypothetical resources for mineral commodities

(f) Geobotanical indicators of ore deposits

(g) Describe briefly about structural oil traps.

(h) Stratigraphic status of Neyveli lignite deposits

(i) Remedial measures of landslides

(j) Compressive strength of rocks

Section B

Q2. Attempt any one question

(a) Describe in detail about the mineralogy, modes of occurrence, origin and distribution of nickel deposits in India.

(b) Discuss in detail about UNFC's classification of mineral resources and reserves.

Section B

Q3.

(a) Give an account of the marine mineral resources of India.

(b) Describe the uses, occurrence and distribution of gypsum deposits of India.

(c) Discuss in brief about strategic and critical minerals.

Question paper preview

Scanned pages 1–2 for reference. Download the official PDF for the full paper.

Page 1
UPSC Combined Geo-Scientist and Geologist Examination 2018 Geology Paper III page 1 instructions scan PDF download
Page 2
UPSC Combined Geo-Scientist and Geologist Examination 2018 Geology Paper III page 1 instructions scan PDF download

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Frequently asked questions

What is the name of the exam for which this paper is intended?

This paper is for the Combined Geo-Scientist and Geologist Examination.

Which year is this question paper from?

This question paper is from the year 2018.

Who conducts the Combined Geo-Scientist and Geologist Examination?

The examination is conducted by UPSC (Union Public Service Commission).

What is the subject and paper code for this question paper?

The subject is Geology, and the paper is Paper III with code YLO-T-GLGY.

What is the maximum marks for Geology Paper III?

The maximum marks for Geology Paper III are 200.

What is the time duration allowed for this paper?

The time allowed for this paper is Three Hours.

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