About This Chapter
Who's it for?
Anyone who needs help learning or mastering college physical geology material will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn better grades. You're in the right place if you:
- Have fallen behind in understanding mineral properties and classifications and the uses of minerals.
- Need an efficient way to learn about mineral types, properties and uses.
- Learn best with engaging auditory and visual tools.
- Struggle with learning disabilities or learning differences, including autism and ADHD.
- Experience difficulty understanding your teachers.
- Missed class time and need to catch up.
- Can't access extra science learning resources at school.
How it works:
- Start at the beginning, or identify the topics that you need help with.
- Watch and learn from fun videos, reviewing as needed.
- Refer to the video transcripts to reinforce your learning.
- Test your understanding of each lesson with short quizzes.
- Submit questions to one of our instructors for personalized support if you need extra help.
- Verify you're ready by completing the Mineral Types, Properties and Uses chapter exam.
Why it works:
- Study Efficiently: Skip what you know, review what you don't.
- Retain What You Learn: Engaging animations and real-life examples make topics easy to grasp.
- Be Ready on Test Day: Use the Mineral Types, Properties and Uses chapter exam to be prepared.
- Get Extra Support: Ask our subject-matter experts any relevant question. They're here to help!
- Study With Flexibility: Watch videos on any web-ready device.
Students will review:
In this chapter, you'll learn the answers to questions including:
- How does mineral consumption compare in developed and developing nations?
- What are some methods for extracting and processing minerals?
- What are some key optical properties of minerals?
- How do the crystal shapes in minerals form?
- How do geologists measure mineral density, hardness and strength?
- How are silicate and non-silicate minerals classified?
1. What Are Minerals? - Types, Properties & Examples
In this lesson, you will learn about minerals and their properties. You will also understand the importance and everyday use of different types of minerals found on Earth.
2. Mineral Consumption: How Developed and Developing Nations Consume Minerals Differently
In this lesson, you will learn about how minerals are used around the world. You will also gain an understanding of where minerals are found on earth and how developed and developing nations consume them differently.
3. Extraction and Processing of Minerals & the Environmental Impacts of Mineral Use
In this lesson, you will learn about the different methods used to extract minerals from the ground and gain an understanding about how different types of mining affect the environment.
4. Optical Properties of Minerals: Luster, Light Transmission, Color & Streak
Minerals are conveniently identified based on their physical properties. These properties include luster, ability to transmit light, color and streak. This lesson will describe each of these properties and examples of each.
5. Crystal Shape of Minerals: Forms and Types
Did you know that the term crystal can have different meanings in addition to something pretty to look at? A crystal can refer to a regular pattern of molecules within a mineral or the shapes at a macroscopic level. This is also known as the crystal habit.
6. Mineral Strength: Tenacity, Hardness, Cleavage & Fracture
What does it mean to say that one mineral is stronger than another? This lesson will explore different minerals to identify and describe mineral strength in terms of tenacity, hardness, cleavage and fracture.
7. Mineral Density & Specific Gravity: Definition and Properties
Mineral density and specific gravity are similar properties used by mineralologists to identify minerals. This lesson describes a common practice used to determine density and specific gravity.
8. Silicate Minerals: Chemical Classifications & Examples
Silicate minerals make up the bulk of the earth's crust. All silicates are made of the same building block, the silicon-oxygen tetrahedron. This lesson describes the major silicate minerals including feldspars and quartz.
9. Non-silicate Minerals: Chemical Classifications & Examples
While most minerals are silicates, many non-silicate minerals are found in the earth's crust and are important as well. This lesson will use examples and describe the three major groups of non-silicate minerals, including carbonates, halides and sulfates.
10. Aluminosilicate Minerals: Definition, Properties & Examples
Discover the world of aluminosilicate minerals. Aluminosilicates are a group of minerals that are common throughout the world, and because of their wide availability, they have a range of economic uses.
11. Sulfite: Uses, Formula, Side Effects & Allergy Symptoms
From dried fruit to lobster and shrimp, sulfites are everywhere. While very few people have a sulfite allergy, it is important to understand what a sulfite is. In this lesson we will cover sulfite's uses, formula, side effects and allergy symptoms.
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Other chapters within the Introduction to Physical Geology: Help and Review course
- Introduction to Geology: Help and Review
- Earth Materials: Help and Review
- Earth and Celestial Rocks: Help and Review
- Igneous Rocks in Geology: Help and Review
- Sedimentary Rocks in Geology: Help and Review
- Metamorphic Rocks in Geology: Help and Review
- Rock Deformation, Geological Folds & Faults: Help and Review
- Weathering, Soil & Erosion: Help and Review
- Running Water in Geology: Help and Review
- Ground Water in Geology: Help and Review
- Glaciers in Geology: Help and Review
- Oceans in Geology: Help and Review
- Deserts and Wind: Help and Review
- Water Balance in Geology: Help and Review
- The Universe: Help and Review
- Geologic Time & Radiometric Dating: Help and Review
- Earth's Spheres, Surface & Structure: Help and Review
- Atmospheric Sciences: Help and Review
- Earthquakes in Geology: Help and Review
- Plate Tectonics in Geology: Help and Review
- Energy Resources in Geology: Help and Review
- Renewable & Nonrenewable Resources: Help and Review
- Economic Geology & Mineral Resources: Help and Review
- Human Impact on the Earth & Environment: Help and Review
- Environmental Sustainability in Physical Geology: Help and Review
- Environmental Risk Analysis in Physical Geology: Help and Review
- Ethics, Politics & the Environment: Help and Review