GSI Mains Online COurse

2022

Benefits

Get ahead of the competition by learning from the best instructors. You receive lots of benefits when you take our courses. Happy learning!!

  • Comprehensive coverage of syllabus

  • Includes difficult topics which can not be found in standard text books.

  • Access to lecture slides provided

  • Write Better Answers that Others

Video lectures and study material in one place

Learn at your own pace with pre-recorded video lectures.

Course curriculum

    1. Geochemistry Syllabus

    1. Notes: Meteorites and Geochemical Composition

    2. L1.1: Meteroties

    3. L1.2 Goldschmidt's Classification

    4. S1.2 Goldschmidt's Rule

    5. S2 Chemical Fractionation, REE, DIstricution Coefficient

    6. L1.3 Elemental Fractionation and Nernst Distribution Coefficient

    7. L1.4 Equilibrium and Rayleigh Fractionation Models

    1. Video Lecture: Half Life and Radioactive Decay

    2. Video Lecture: Radiometric Dating Methods

    3. PDF: Radioactive Isotopes Hand Notes

    4. Class Notes: Exponential Decay and Half Life

    1. L3.1: Stable Isotopes

    2. Annotated Slides: Stable Isotopes

    3. L3.2 Suplhur Stable Isotopes Part-1

    4. L3.3 Sulphur Stable Isotoper Part-3

    5. Slides: Stable Isotope Applications

    1. L4.1 Electrochemistry Introduction

    2. L4.1 Nernst Equation Pourbaix Diagram

    3. L4.2 Nernst Equation Pourbaix Diagram (Eh-Ph)

    4. L4.3 Fourier's Law and Fick's Law

    5. Notes: Fick's Law of Diffusion

    1. Annotated Slides: Trace Elements and REEs

    2. Video Lecture: Trace Elements and REEs

    3. Video Lecture: Trace Element Fractionation and Partial Melting

About this course

  • ₹2,500.00
  • 25 lessons
  • 13 hours of video content

Instructors

Our experts are here to support your preparation

Lawrence Kanyan

I am teaching this course as a part of an overall series on geology courses for competitive examinations. I secured AIR-1 in 2017 Geology and Geophysics GATE examination. I am an IIT Roorkee Graduate. I have previously worked for Shell, ONGC and the University of Texas at Austin. I have performed in exceptionally well in other standardised examinations such as GMAT (780/800), GRE (330/340), TOEFL (117/120), IIT-JEE and Medical examinations. I know what it takes to learn subjects in a manner that you do not forget those ever.

GS prelims lead mentor and Co-founder Planet Geology Mayank Malviya

Mayank sir has scored 130+ marks in GS Prelims 5 consecutive times. He has also appeared in IFS interviews thrice and scored 60+% marks in Geology optional thrice. His insights and methodologies has helped his students clear IFS prelims cut off and also secure brilliant scores in Geology and Forestry optionals in CSE and IFS examinations.

Social proof: reviews

5 star rating

To the best teacher I came across with

KAHKASHAN PERWEEN

You have excellent teaching skill , sir. You clarify the concepts through real geological example which enhance the understanding in a most efficient way....

Read More

You have excellent teaching skill , sir. You clarify the concepts through real geological example which enhance the understanding in a most efficient way. Structural geology was the toughest subject i used to find , now it seems to be understandable because of you. Thanks a lot for giving your time and effort . Hoping for more courses in upcoming days .

Read Less
5 star rating

Planet Geology lecture notes and video are very easy to ...

Dinesh Mallick

The way of explanation is very good. Kanyan sir completely teaches from ground level concepts. Now I have enrolled for the free preview classes. Its very he...

Read More

The way of explanation is very good. Kanyan sir completely teaches from ground level concepts. Now I have enrolled for the free preview classes. Its very helpful. During live video classes sir clears every small doubts. Thank you Planet Geology for providing this platform.

Read Less
5 star rating

Best learning experience ever had.

Shubham Kumar Behera

Lawrence sir is truly great at concepts of structural geology.I got many fundamental concepts and tricks through the courses. everybody should go through it.

Lawrence sir is truly great at concepts of structural geology.I got many fundamental concepts and tricks through the courses. everybody should go through it.

Read Less
5 star rating

Awesome

Suvendu Mandal

I m a undergraduate students facing lot of trouble in this topic after watching this one my all doubts are cleared. Thank u very much sir🙏

I m a undergraduate students facing lot of trouble in this topic after watching this one my all doubts are cleared. Thank u very much sir🙏

Read Less
5 star rating

Excellent

Debarati Saha

For someone like myself, who is not so good in structural geology, this course is very effective & fruitful !!! I think it is the best possible way to l...

Read More

For someone like myself, who is not so good in structural geology, this course is very effective & fruitful !!! I think it is the best possible way to learn structural geology from scratch. Sir has put a lot of effort and ensured that various option are available to suit different learning style. He has shared every bit of his knowledge selflessly. He also showed examples from Google earth pro, which helped me visualize the problem. The live lecture session are extremely helpful and interactive. He makes sure every topic is covered and asks us qs afterwards. He also is very responsive to every qs & clears out every little doubt of us. He pays attention to each and every one of us. Thank you

Read Less
5 star rating

Satisfied with the materials and it's quality.

Anurag Pritam Borbora

Very well designed and a high quality content suitable for preparing for competitive examinations

Very well designed and a high quality content suitable for preparing for competitive examinations

Read Less
5 star rating

Awesome

Debasish Borah

Amazing

Amazing

Read Less
4 star rating

nicely explained

sarmistha bhagawati

good one

good one

Read Less
5 star rating

Chapter 1: Maps

MAINAK GHOSH

Very relevant and informative.

Very relevant and informative.

Read Less
5 star rating

Very helpful

PRIYAM SAHA

It helps me to improve

It helps me to improve

Read Less
5 star rating

Well framed course

Ashok Kumar

Brilliantly designed course for competition

Brilliantly designed course for competition

Read Less
5 star rating

Amazing Course

Lawrence Kanyan

Amazing Lectures

Amazing Lectures

Read Less

FAQ

  • What is the quality of course content?

    We feel proud to claim that the quality of our courses is the best in the market. Our nationally and internationally acclaimed faculty is the best that students can dream of. We can confidently say that if you go through our courses, you will be able to score higher than the students who study just from some standard books.

  • Can I download the class presentations?

    You can view the presentations with the rest of the course material.

  • For how long can I access to the course after enrolling?

    You can view the complete course material until IFoS 2021 Examination

Course bonuses

In addition to full course material, you will receive

  • Lectures plus slides

    Over 200 Lecture Videos and Accompanying Slides

  • Online community access

    Join other aspirants in our closed group to discuss problems from the lectures and solve difficultly assignments

  • Regular online webinars

    Join online webinars to ask questions and clear your doubts.

What other people are saying

Great Content!

by Bhargav

Lawrence sir is the best teacher I have ever had. He explains difficult subjects is a very simple language and with real-world examples. The course content is just excellent and comprehensive, you need not study from any other source if you complete this course.

Excellent Teaching Methodology

by Paladugu Hari

Thanks to Lawrence sir for helping me understand the most difficult topics in Geology.