you need to determine; hardness, color, transparency, and how they break.
Those 4 combined will identify most minerals. There are other tests, but they get more complicated.
Many igneous rocks can be identified by the position of their minerals.
Density is a physical property that can help identify minerals because different minerals have unique densities. By comparing an unknown mineral's density to the known densities of common minerals, geologists can narrow down the possibilities for identification. This is especially useful when other identifying characteristics are not easily observable.
They have to identify their properties. That is how they identfiy the minerals. just kiddinq i dont know how can anyone help me!
Yes, a dichotomous key is used to identify an unknown organism.
To identify an unknown sample by its emission spectrum
They tried to identify the unknown character.
Scientist identify minerals by Their Special properties. An example of a special propertie is a Chemical Reaction .
The scale used to identify minerals is called the Mohs scale of mineral hardness. It ranks minerals from 1 (softest) to 10 (hardest) based on their ability to scratch or be scratched by other minerals.
magnifying glass
To identify an unknown mineral, I would ask: What is the mineral's color and streak, as these can provide initial clues about its composition? What is its hardness on the Mohs scale, which helps in categorizing the mineral's resistance to scratching? Lastly, does the mineral exhibit any distinctive cleavage or fracture patterns, which can aid in distinguishing it from similar minerals?
Minerals have certain properties, or characteristics, that help to identify them. Minerals can be identified by their color, luster, streak, cleavage, hardness, specific gravity, and even by their chemical composition.
Yes, mass can help identify an unknown mineral, particularly when combined with other properties. By measuring the mass and calculating the density of the mineral, you can compare these values to known densities of minerals, aiding in identification. However, mass alone is not definitive; additional tests such as hardness, luster, and streak are also important for accurate identification.