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What else can I help you with?
How is obsidian dependent to minerals?
how is obsidian dependent on minerals
What minerals does obsidian have?
none
Does an obsidian rock have minerals you can see with magnification?
No, obsidian is volcanic glass.
What does obsidian mean in rocks and minerals?
Obsidian is black glass formed by volcanoes.
Does obsidian have any minerals present?
No, it is a colloidal glass.
What minerals make up a obsidian?
salt, silca, and grain
What igneous rock does not have any minerals in it?
Obsidian is an igneous rock that technically is not composed of minerals. It is a natural glass.
Why is the texture of obsidian is best contain few or no minerals grains?
Obsidian cools so quickly the mineral grains do not have time to form.
What kind of minerals are in the obsidian rock?
!I think there is quarts, but I only think.
What minerals are obsidian made off?
The formula incudes Silicon, Oxygen, Magnesium and Iron.
Why does a glassy obsidian have few or no minerals?
Glassy obsidian is an igneous rock formed from rapidly cooled volcanic lava, which prevents the crystallization of minerals. This rapid cooling occurs when lava is ejected into the air or water, leading to a smooth, glass-like texture. As a result, obsidian typically contains very few minerals, primarily consisting of silica (SiO₂) in a non-crystalline form. The lack of time for mineral crystals to grow during the cooling process is why obsidian appears glassy and lacks a mineral structure.
Is obsidian chemichal or organic?
Obsidian is a natural volcanic glass, classified as a mineral rather than an organic substance. It forms when lava cools rapidly, preventing the crystallization of minerals. Therefore, obsidian is considered a chemical substance due to its inorganic composition.
