Which property or properties did you find most useful in the identification of the mineral samples which properties were less useful Be specific in your explanation?

Which property or properties did you find most useful in the identification of the mineral samples which properties were less useful Be specific in your explanation?

The physical properties of minerals are related to their chemical composition and bonding. Some characteristics, such as a mineral’s hardness, are more useful for mineral identification. Color is readily observable and certainly obvious, but it is usually less reliable than other physical properties.

Which of the following is the least useful property in identifying minerals?

Color is the least useful property for identification, as the same mineral type can be found in several different colors due to impurities in the mineral.

Which mineral property is the least useful in identifying minerals?

-Streak is the least useful property for identification, as the same mineral type can be found with several different colors of streak due to impurities in the mineral.

Which property is least useful when identifying a mineral?

Color. Color is rarely very useful for identifying a mineral. Different minerals may be the same color.

What properties of that mineral make it important in creating the item?

Mineral Properties

• Chemistry. The elements within minerals give those minerals distinct and useful properties.
• Hardness.
• Color.
• Specific gravity.
• Behavior of light in the crystal.
• Crystal shape and cleavage are determined by the nature of the crystalline structure.
• Solubility.
• Magnetism.

How do Geologists identify minerals?

Geologists identify minerals by their physical properties. In the field, where geologists may have limited access to advanced technology and powerful machines, they can still identify minerals by testing several physical properties: luster, color, streak, hardness, crystal habit, cleavage and fracture, and some special properties.

What are the physical properties of minerals?

Using Characteristics of Minerals to Identify Them Most minerals can be characterized and classified by their unique physical properties: hardness, luster, color, streak, specific gravity, cleavage, fracture, and tenacity.

Is color a reliable diagnostic property of minerals?

With notable exceptions, color is usually not a reliable diagnostic property of minerals. For identifying many minerals, a more reliable indicator is streak, which is the color of the powdered mineral.

How do you identify a mineral habit?

Sometimes, growth patterns, called the mineral habit, disguise the ideal form of the crystal. However, these habits can also aid in identification. Some commonly found habits include: botryoidal (which resembles a cluster of grapes), striated (parallel grooves on crystal faces), and acicular (needlelike).