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In the past, obsidian was used to make knives, arrowheads, spear points, scrapers, and many other weapons and tools. Once these discoveries were made, obsidian quickly became the raw material of preference for producing almost any sharp object. The easy-to-recognize rock became one of the first targets of organized "mining."
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoThe obsidian rock made into a well crafted blade. then doctors use it in cardiac surguery becuase it is so sharp even before it has been crafted. But if we used it for roads, we would have glassy roads, so i am pretty surre we don't use it for that!
Gem Tre
Healing with Obsidian
A strongly protective stone, it forms a shield against negativity. It blocks psychic attack and absorbs negative energies from the environment. Obsidian draws out mental stress and tension. It stimulates growth on all levels, urging exploration of the unknown and opening new horizons.
To buy obsidian visit :- Gemtre
Wiki User
∙ 11y agoObsidian is a glasslike volcanic rock that ancient people made arrowheads and spear points from. Some of these are wonderful works of craftsmanship.
Wiki User
∙ 8y agoSome incredibly sharp surgical instruments are made of obsidian.
Wiki User
∙ 12y agoIt is used in jewelry or stone age arrowheads
Wiki User
∙ 13y agoObsidian is used in some surgical scalpels.
Wiki User
∙ 12y agoObsidian is typically used for making tools,jeweraly,and mirrors
Wiki User
∙ 13y agoObsidian was historically used by stone age cultures to make tools and weapons.
In modern times it is occasionally used for surgical knives and decoration.
Wiki User
∙ 12y agoobsidian is used for knives and spears.
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How might the Maya have used obsidian?
They traded obsidian that came from different parts of Mesoamerica.
What intrusive igneous rock is used for medical instruments?
Obsidian
What is a glassy rock?
Obsidian is a naturally occurring volcanic form of glass.
Is obsidian rock organic or chemical?
Obsidian is a volcanic glass which forms when a high silica melt solidifies quickly after eruption. Organic and chemical are terms used to classify sedimentary rock. Obsidian is an igneous rock type.
What is golden obsidian?
a semi precious stone used in jewelry making
Is obsidian poisonois?
Obsidian has a deadly poison in it. That's why people used them for hunting. After handling obsidian, wash your hands brs
What is the obsidian use for?
It has been used to craft tools, historically. Obsidian has also been used to make jewelry.
Is obsidian renewable or non renewable?
A renewable resource is something that is still there after we have used it. Like solar energy, wind power, tidal power, geothermal power. We can take advantage of these today and they will still be there tomorrow to be used again. Opals take many millions of years to become what they are today. So we say they are NOT renewable.
How might the Maya have used obsidian?
They traded obsidian that came from different parts of Mesoamerica.
How might the Mayas used the obsidian?
They traded obsidian that came from different parts of Mesoamerica.
What was Obsidian used for?
Many cultures used obsidian to make spear heads and other tools. These tools were used to cut things and as weapons.
A smooth glassy black igneos rock?
It is obsidian. Obsidian was mostly used as an arrowhead for hunting.
Why is obsidian sharp?
Well it is a tool/rock made from volcanic glass. The Aztec used it a lot to build statues and shelter. Obsidian is well suited to 'flaking" or "napping" which is the art of creating a sharp edge. Obsidian will flake down to a molecular edge, being a type of naturally occurring glass it is high on the hardness scale. Even today, some surgical scalpel tips are fabricated from obsidian.
How did the early humans use obsidian?
Early humans used obsidian for making tools and weapons due to its sharp edges and ease of shaping. It was utilized for spears, arrowheads, knives, and other cutting instruments because of its ability to hold a sharp edge. Evidence of obsidian tools has been found at archaeological sites worldwide.
Is obsidian bulletproof?
Yes, natural obsidian can chip, crack, and break if hit by something. Aztecs used obsidian in arrow heads, and you can easily chip obsidian with a well placed hit with a rock. In other words: you can break obsidian easily.
Is obsidian used to make arrowheads?
yes
How does one make a cutting tool with obsidian?
Making a cutting tool using obsidian rock is quite easy. The cavemen used to smack pieces of obsidian with other rocks until the obsidian was thin and sharp as a knife.
