Red Obsidian Meaning

We know three main classes of rocks, sedimentary, igneous, and metamorphic. In Limestone article, we learned how sedimentation occurs, and the formation of sedimentary rocks takes place. Today, we are going to know Obsidian rock, which falls in the main class of igneous rocks.

Red Obsidian Stone Meaning
Red Obsidian Rock
Red Obsidian Healing Properties
Red Obsidian Spiritual Meaning

The Obsidian crystal meaning is linked with the concept of darkness, and just like our ever-spinning planet and its phases of night and day, the human soul also contains elements of light and dark. A powerful protection stone, the Obsidian crystal stone meaning helps you identify your dark shadow side so that its healing properties can clear it away from your psyche. Obsidian has a glassy lustre and is slightly harder than window glass. Though obsidian is typically jet-black in colour, the presence of hematite (iron oxide) produces red and brown varieties, and the inclusion of tiny gas bubbles may create a golden sheen. Other types with dark bands or mottling in gray, green, or yellow are also known.

In its red, brown or black color, Obsidian is a compact amorphous mineral with hardness comparable to glass. Are often associated with some of the spotted Obsidian varieties. Metaphysical Properties of Obsidian Obsidian is probably one of the most challenging stone when used in metaphysical practice.
The most common meaning of obsidian is truth and clarity. The dark color also feels mysterious and secretive, but this color can also indicate strength. The obsidian stone is known as a protective stone, shielding a wearer from negativity. In the same way, the color also represents healing and being energetic.

We know igneous rocks have two basic types:

1. Intrusive Igneous Rocks

When molten lava/magma is cooling slowly below the surface of the earth and forms large crystals in the rocks they known as intrusive igneous rocks. For examples-

Diorite	Gabbro	Granite
Pegmatite	Peridotite

1 – Extrusive Igneous Rocks

When molten magma is cooling rapidly onto the surface of the earth and forms small crystals in the rocks they known as extrusive igneous rocks. For examples-

Obsidian	Andesite	Basalt
Dacite	Pumice	Rhyolite
Scoria	Tuff	Fire Opal

What Is Obsidian Rock?

If you strive to know the obsidian meaning, go ahead in this section. Obsidian is a class of igneous rocks, which forms when felsic lava extruded from a volcano onto the surface of the earth.

The cooling of lava takes place so rapidly that no chance remains for proper crystallization (Atomic Arrangements) and finds as an amorphous glass material. It has a smooth and uniform texture, which breaks with a conchoidal fracture.

Geological Classification of Obsidian Rocks:

Let’s see the classification of obsidian rocks at the perspectives of a geologist.

Class: Igneous RocksSub-Class: Medium Hardness Rocks

Family-Group: Volcanic

Category: Opaque Rocks

Alternate Names: Lava, Glassy Lava, Xaga, Royal Agate, Glass Agate, Volcanic Glass, Glass Gem, Guardian Gem, and Black Beauty

Formation of Obsidian Rocks in Nature

We have seen in the earlier section that obsidian is an extrusive rock type and formation used to takes place on the surface of the earth when magma or lava coming out due to volcanic phenomena and rapid cooling takes place. The obsidian formation can happen in a variety of cooling environment such as

Along the edges of a flow of magma or lava
Along the edges of a dome of the volcano
Along the edges of a sill or dike, which takes place under the surface and it is the only intrusive type
The point where magma comes into contact with water on the surface
The point where magma cools due to airborne cooling effects

Natural Stone Pavers Collection

Exotic Collection

Premia Collection

Porcelain Pavers

Steps Stones

Window Sills

Pool Copings

Properties of Obsidian

Obsidians have various physical & visual properties, such as Hardness, Grain Size, Fracture, Streak (Colors), Porosity, Luster, and Strength. These all property attributes determine the applications of obsidian rocks. Let’s see some significant properties of obsidians.

Specific Gravity & Density of Obsidian

The density of rock used to expresses as specific gravity, and it is measured in relevance to the density of water in gram per cubic centimeter of the mass. The density of obsidian is 2.55 g/cubic cm. It means it is heavier than water and dense medium as a mass.

Streaks & Colors of Obsidian

The streak of obsidian is white, but various colors occur in nature.

Frequently found colors of Obsidian rocks are:

The highest occurrence of obsidians is in Black, but it also available in Brown, Green, or Tan.

Rarely found colors of Obsidian rocks are:

A very rare occurrence of obsidians is in Blue, Orange, Red, and Yellow.

The occurrence of color is due to the presence of different trace elements in obsidian rocks.

The hardness of Obsidian (How Hard Is Obsidian Rocks)

In physics and geology, the hardness of the physical objects or rocks is measured in Moh’s scale, which rates the objects in question on the scale from 1 to 10.

Rocks with Moh’s hardness scale from 1 to 3 are considering soft rocks.
From 3 to 6 scale – medium hardness
From 6 to 10 hardness scale – the hardest rocks

Based on Moh’s hardness scale, obsidians fall into a medium hard category of rocks because obsidian rocks have 5-5.5 Moh’s hardness scale. It also means obsidian is easy to scratch.

Compressive Strength of Obsidian

When a compressive pressure (In Newton unit) applied on the rocks a permanent deformation of rocks takes place at a point of pressure. It is termed as the compressive strength of rocks and obsidians fractured or permanently deformed at 0.15 N per square millimeter. It means obsidian is easy to break and chipped by some impacts. It also renders obsidian as the unfit stone for rings and bracelets like jewelry production.

Porosity of Obsidian

It is a less porous rock, so it has a medium hardness.

Obsidian Fracture

Obsidians breaks into the conchoidal fracture. Obsidian has no natural or defined planes of separation when a pressure exceeding its physical strength exerts on it. Therefore, smoothly curved fracture takes place on the surface of obsidian glass rock.

The images at the side are depicting the phenomena beautifully and precisely.

Luster & Transparency of Obsidian

In Obsidian, only 1% of water exists. It means it is vitreous and due to the high presence of silica and other glass-forming minerals, it is translucent in transparency.

What Type of Rock Is Obsidian?

Geologically, rocks used to divide into types. Based on the texture of the Obsidian rock types are decided. The main types of Obsidian rocks are as follows:

Mahogany Obsidian	When two colors, Black and Brown swirled together in a single obsidian rock, Mahogany Obsidian takes place.
Obsidian is kind of glass and chemically unstable. Overtime crystallization process takes place in the mass of rock. If the formation of crystals happens in a radial cluster of white or gray crystals (cristobalite) at different and isolated locations, it referred to as Snowflake obsidian.	Snowflake Obsidian
Rainbow Obsidian	Seldom obsidians have an iridescent or metallic “Sheen” thanks to the reflection of light rays. It used to takes place due to minute inclusions of mineral crystals, gas trapped in obsidian, and some debris. It results in a prismatic effect found due to the glass matter of obsidians, and white light rays are fragmenting in the rainbow color spectrum.
If metallic sheen reflecting light rays in golden color, the gold sheen obsidians occur. In black obsidian, golden inclusions take place it shines as yellow and honey metals in the mass of obsidian.	Gold Sheen Obsidian
Silver Sheen Obsidian	Similarly, if metallic sheen found in silver color, the silver sheen obsidians take place.
When tiny bubbles of gas trapped in the rock and resulting in a reflection of purple color, a purple sheen obsidian happens.	Purple Sheen Obsidian
Double Flow Obsidian	Sometimes the two different colors exist in the same specimen of the obsidian rock. Moreover, the occurrence of different colors takes place in a pattern of flows, and it is flowing in a different direction, we termed it a double flow obsidian.
Black is the most common color found in obsidians. Therefore, the highest occurrence of obsidians found in the black glass. It projects a shiny black hue and popular as a black gemstone in the jewelry industry.	Black Obsidian
Pumpkin Obsidian	When obsidian is reflecting mainly pumpkin color in pale brown shades, it called as pumpkin obsidian. It resembles Mahogany obsidians in looks and brown to black and beige bands of colors found in the mass of obsidians.
Green-colored obsidians occur seldom and when polished they resemble emerald and used for jewelry purposes. It found in mossy to pickle green color shades.	Green Obsidian

The occurrence of Obsidian Rocks in Different Geographic Regions of the Earth

Red Obsidian Stone Meaning

Obsidian is falling into a volcanic-group of rocks. Therefore, the occurrence of Obsidian confined to geological areas where volcanic activity happened in the recent past. Obsidian rocks are not expected in volcanic areas of distance past like before billions of years because the glassy rocks are destroying rapidly due to weathering effects and various geological processes.

Significant deposits of obsidian rocks exist in the following continents of the world.

*Asia:*	Afghanistan, Indonesia, Japan, Armenia, Azerbaijan, and Russia.
*Africa:*	Kenya.
*Europe:*	Greece, Hungary, Iceland, Italy, Scotland, and Turkey.
*North America:*	Canada, Mexico, and the USA.
*Central America:*	El Salvador, Guatemala, and Papua New Guinea.
*>South America:*	Argentina, Chile, Ecuador, and Peru.
Australia:	New Zealand.

The highest production of jewelry grade obsidians takes place in the United States. However, in the USA, obsidian rocks are not found in eastern regions of the Mississippi River because that area lacks volcanic activities in the recent past at all. The remaining areas of the States of America where obsidian rocks available are:

Arizona	California	Idaho	Nevada
New Mexico	Oregon	Washington	Wyoming
Colorado	Texas	Utah

Obsidian rocks also available in Virginia, Pennsylvania, and North Carolina.

Red Obsidian Rock

Obsidian Uses

Now, I am going to acknowledge your use of obsidian. Do you know a conchoidal fracture of a rock resulting in pieces of rocks in curved surfaces?

Obsidian rocks can produce fragments with sharp edges, and sharp fragments of obsidian rocks first used as cutting tools in ancient eras of the civilization of humankind.

Red Obsidian Healing Properties

Today, a variety of uses found in different industries, such as:

Obsidians as Weapons & Tools:

The human civilization has used obsidian rocks to make knives, spear points, arrowheads, scrapers, and various weapons.

Knives and blades were fine for kitchen applications. Scrappers were used in land digging, agriculture, and gardening applications. Arrowheads and spear points were provided the sharpest tools for warriors in the creation of various weapons.

Obsidians in Construction Industry:

Obsidian rocks use in interior and exterior decoration. Decorative aggregates, gravels, and pebbles from obsidian rocks are a favorite material for creating architectural beauty and artwork on walls, ceilings, and floors of the buildings. Artworks in gardens, patios, swimming pools, fire features, and water features look amazing when obsidian rocks applied along with other Gemstones.

It also used as mirror elements in the decoration of the interior, exterior, and construction of artifacts for various applications in life.

Obsidians in Medical Surgery:

Obsidian rocks are continuously used in the modern era to create cutting-edge surgical tools. Studies have revealed the fact that thin blades for scalpel of obsidians are superior in sharpness and performance than or equivalent to blades created from the latest surgical steel.

Do you know household razor blades are 300-600 Angstroms while obsidian can produce blades of 30 Angstroms? It means obsidian can produce the sharpest materials that only Nanotechnologies can produce.

If you look at the sharpest edge of the steel blade in the microscope, you will notice almost saw-like teeth on the edge. Whereas, the obsidian blade has no bite because it has an evenly smooth edge at the microscopic level. Therefore, wounds cut by obsidian blades are healing significantly faster than wounds by steel blades.

Obsidians in Antiquity and Jewelry Industry:

Obsidian rocks often cut into beads and cabochons. Mahogany and Snowflakes obsidian types of rocks are providing gemstones for earrings, brooches, and pendants.

In the creation of Opal Doublets and Triplets, a thin slice of obsidian is glued as a backing material in the construction of composite gemstones. The black obsidian is an ideal material in making Opals to offer color-contrasting background.

However, medium-strength of obsidian with 5.5 hardness creates durability concerns and the jewelry industry avoids its use as they apply diamonds and other gemstones.

Obsidian Rocks for Sales

Red Obsidian Spiritual Meaning

If you are curious about obsidian for sale, I would like to describe obsidian rocks for sale in a nutshell here.

Obsidians are delicate rocks for many jewelry applications where the chances of various impacts are high. So, the jewelry industry avoids the high usage of these natural rocks/gems/glasses. It mainly used in delicate jewelry, and the following varieties are popular for commercial usages of obsidians.

The richest market of obsidian for sales is aiming for heal purposes. It is believed that obsidian stones have natural healing capabilities. Therefore, along with described various obsidian types earlier, the following varieties of obsidian products are in demand in the healing gemstone market.

Apache Tears	Spiderweb	Cat Eye
Flame/Fire	Peanut	Midnight Lace

eBay and Etsy are popular marketplaces to obtain raw obsidians. Various eCommerce jewelry sites are selling ready to use jewelry made from different kinds of obsidian rocks and for a variety of jewelry products. The online marketplaces including Alibaba and others are selling sorted and unsorted rough obsidian natural stones are weighing from 1/4lb to 1-2lbs.

Wrapping It Up

In the series of identifying various rocks and natural stones at World of Stones, USA, we have explored different aspects of obsidian rocks such as meaning, uses, facts, properties, and colors of obsidians.

World of Stones, USA is an excellent place to buy a variety of natural rocks mainly used for exterior applications in the building construction industry. If you are interested to know about rocks and stones, keep reading blogs at World of Stones.