Rocks and Minerals | Project 1 - Mineral Testing: What kind of mineral is it?
Project 1
Mineral Testing: What kind of mineral is it?
Purpose
In this project, you will determine the characteristics of mineral samples, such as hardness, luster, and color. Each mineral has specific characteristics, or properties, that distinguish it from other minerals and can help you identify it.
Level of Difficulty
Moderate/difficult.
Materials Needed
- white ceramic tile
- hammer
- magnifying lens
- glass plate or cup (used, since you will be scratching it as part of the experiment)
- penny
- 4 samples of unpolished minerals (gathered outdoors or purchased at a store; avoid polished samples because they lose some of their natural properties)
- 4 index cards
- goggles
Approximate Budget
Less than $10 for a tile, minerals, and a magnifying lens.
Timetable
20...
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