answersLogoWhite

0


Best Answer

most rocks from what i know contain minerals especially sedimentary rocks.

and don't all rocks eventually become sedimentary rocks so really don't they all contain minerals to some extent :)

hope it helped (by the way i am only a gcse student)

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

14y ago

Obsidian is formed of almost full glass and has no crystals.

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

Non-foliated metamorphic rock does not exhibit layering or banding. Examples include quartzite and marble.

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

Slate does not contain crystals or grains because it is a pure rock.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

A number of rocks would fit this description. Marble (metamorphic), and granite (igneous) are two.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

obsidian (natural glass)

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

It's not a rock

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

becaus rocks are made of minerals

This answer is:
User Avatar

User Avatar

Wiki User

15y ago

Obsidian and amber.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What rocks don't contain minerals?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are rocks that contain minerals called?

Rocks. Rocks are made of minerals.


How are minerals different from rocks?

Rocks contain minerals in them and minerals are just the minerals themselves.


What do all rocks contain?

All rocks contain the same thing. They all contain minerals, and some of these minerals are inorganic and crystalline, among others


What do you call rocks and minerals that contain elements extracted through mining?

Rocks and Minerals that contain elements extracted through mining are called Ores. The rocks that contain the minerals are called ores, The minerals that they contain are called ore minerals, and are extracted to be processed in order to recover whatever element it is that is being mined.


Are minerals rocks?

No, rocks are at least two kinds of minerals.


Are rocks made out of different kind of minerals?

Almost all rocks made of minerals, but different rocks contain different mixtures of minerals.


Rocks which contain a variety of minerals are examples of a?

Igneous Rocks


Does magma contain minerals?

Of coarse, magma is a melted mixture of rocks.


Does wool contain minerals?

no only rocks do!


How can you tell rocks apart from minerals?

Minerals contain one or many types of minerals (copper, gold, zinc) Rocks contain different types of minerals (Granite- Feldspar, Quartz, Mica, Hornblende)


What is made of rocks?

Rocks are made of grains that fit together.


Does gneiss have minerals in it?

Yes. All rocks, apart from coal and some glassy volcanic rocks, contain minerals.