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Subjects
Science
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Geology
Rock Classification

Free Online

Rock Classification Courses and Certifications

Master igneous, sedimentary, and metamorphic rock identification using QAPF diagrams, mineral analysis, and classification systems. Learn petrology fundamentals through free YouTube tutorials from university professors and geology experts, perfect for earth science students and rock enthusiasts.

20 courses

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GEO GIRL
Igneous Rock Classification and How to Use the QAPF Diagram - Igneous Petrology

Comprehensive introduction to igneous rock classification, covering grain size, silica content, and the QAPF diagram. Learn to identify and categorize igneous rocks using key features and standardized schemes.
- YouTube
- 25 minutes
- On-Demand
- Free Video
GATE Exam - GG (Geology & Geophysics): Test Prep & Syllabus

Comprehensive preparation for GATE Geology & Geophysics exam, covering verbal and numerical abilities, Earth sciences, geophysics, and geological concepts. Includes practice materials for exam success.
- Study.com
- 1 day 15 hours 44 minutes
- On-Demand
- Paid Course
GEO GIRL
Igneous Rock Textures and Classification Based on Grain Size and Shape - Igneous Petrology

Explore igneous rock textures, their formation, and classification based on grain size and shape. Learn about crystallization processes, nucleation, and growth rates in this comprehensive guide to igneous petrology.
- YouTube
- 23 minutes
- On-Demand
- Free Video
GEO GIRL
Metamorphic Petrology - Types of Metamorphism, Protoliths, Textures, and Classification

Comprehensive overview of metamorphic petrology, covering types, protoliths, textures, and classification. Ideal for geology students seeking in-depth understanding of metamorphic rock formation and analysis.
- YouTube
- 27 minutes
- On-Demand
- Free Video
Spahn's Science Lectures
Earth Science - The Rock Cycle and Igneous Rocks

Explore the rock cycle, igneous rock formation, and classification. Learn about magma, crystallization, rock textures, and composition in this comprehensive geology lecture.
- YouTube
- 34 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
Mineralogical and Chemical Classification of Igneous Rocks - Week 6 Day 1

Explore mineralogical and chemical classifications of igneous rocks, enhancing your understanding of petrology and geological formations in this comprehensive lecture.
- YouTube
- 29 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
Geology and Its Perspective - Petrology

Explore the fundamentals of petrology, including rock formation, classification, and geological processes, with expert insights from Dr. Harel Thomas in this comprehensive 16-week course.
- YouTube
- 27 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
IUGS Classification of Igneous Rocks - Petrology Week 4 Day 2

Explore IUGS classification of igneous rocks, a crucial system for understanding rock formation and composition in petrology.
- YouTube
- 29 minutes
- On-Demand
- Free Video
Professor Dave Explains
Classification of Sedimentary Rocks Part 2 - Biogenic Rocks

Explore biogenic sedimentary rocks, focusing on carbonate rocks and limestone. Learn about their formation, classification, and unique characteristics derived from skeletal materials of living organisms.
- YouTube
- 18 minutes
- On-Demand
- Free Video
GEO GIRL
Composition, Texture, and Classification of Sedimentary Rocks - Sed Strat 1

Explore sedimentary rock formation, classification, and characteristics. Learn about clastic, chemical, and biogenic types, textures, structures, and diagenesis effects on rock properties.
- YouTube
- 24 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
Sedimentary Systems Petrology - Week 7 Day 2

Explore sedimentary systems and their formation processes in this comprehensive lecture on sedimentary petrology, covering key concepts and classifications.
- YouTube
- 21 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
Classification of Sedimentary Rocks Based on Grain Size

Learn to classify sedimentary rocks by grain size with expert guidance. Explore key concepts and practical applications in this concise, informative session on sedimentary rock classification.
- YouTube
- 31 minutes
- On-Demand
- Free Video
Dr. Harel Thomas Petrology
Sedimentary Rock - Petrology

Explore sedimentary rocks: classification, particle size, and chemical composition. Gain insights into their formation and characteristics for a deeper understanding of geological processes.
- YouTube
- 25 minutes
- On-Demand
- Free Video
Sven Holbik
Igneous Rocks Lecture

Explore igneous rock formation, textures, and classification. Learn about magma origins, intrusive activities, and key geological processes shaping Earth's crust.
- YouTube
- 44 minutes
- On-Demand
- Free Video
Rutgers Climate & Energy Institute
Mineral Identification - Ask a Geologist Series

Learn mineral identification techniques from a geology expert, exploring physical properties and tools used to classify rocks and minerals found in nature.
- YouTube
- 51 minutes
- On-Demand
- Free Video

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