Section 1

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Elements and compounds are carried into lakes and seas where they * on the bottom?

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Last updated

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Date created

Mar 1, 2020

Cards (19)

Section 1

(19 cards)

Elements and compounds are carried into lakes and seas where they * on the bottom?

Front

Crystallize

Back

* are used when mineral deposits are located too deep within the earth to be surfaced mined

Front

Subsurface mining methods

Back

Minerals such as and are left behind?

Front

Gypsum and halite

Back

When are located at or near the surfaces of earth, surface mining methods are used to remove the minerals

Front

Mineral deposites

Back

True or False? Because of this, color is usually not the best way to identify a material. {Rainbow of Minerals}

Front

True

Back

Talc has a rating of 1 and diamond has a rating of?

Front

10

Back

Minerals may be either?

Front

Elements or compounds

Back

Is the measure of how much matter is in a given amount of space

Front

Density

Back

What is a mineral

Front

A naturally formed, inorganic solid that has a definite crystalline structure.

Back

Magma sometimes cools slowly ,forming millions of mineral crystals in structures called *

Front

Plutons

Back

Magma moving upward can form teardrop-shaped bodies called?

Front

Pegmatites

Back

What are silicate minerals? And what do they include?

Front

Minerals that contain a combination of silicon and oxygen. They include: quartz, feldspar, and mica.

Back

True or False? The color of a mineral in powdered form is called the minerals streak. A. Minerals streak can be found by rubbing the mineral against a piece of unglazed porcelain called a streak plate?

Front

True

Back

True or False? A minerals resistance to being scratched is called hardness..Mohs Hardness scale?

Front

True

Back

What are non-silicate minerals? And what do they include?

Front

Minerals that do not contain a combination of the elements silicon and oxygen. They include:calcite, fluorite, and gypsum.

Back

Minerals that form in metamorphic rock include ,,, and ?

Front

Garnet,graphite,hematite

Back

True or False? The way a surface reflects light is called luster?

Front

True

Back

True or False? Cleavage is the tendency of some materials to break along smooth, flat surfaces,. Fracture is the tendency of some minerals to break unevenly along curved or irregular surfaces.

Front

True

Back

* forms in hot-water environments?

Front

Gold

Back