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Obsidian projectile point.. Obsidian is a naturally formed volcanic glass that was an important part of the material culture of Pre-Columbian Mesoamerica.Obsidian was a highly integrated part of daily and ritual life, and its widespread and varied use may be a significant contributor to Mesoamerica's lack of metallurgy.
The obsidian mirror was a metaphor for rulership and power among the Aztecs. [76] Aztec rulers used a double-sided obsidian mirror to oversee their subjects; by gazing into one side the ruler could see how his subjects were comporting themselves and in the other side his subjects could see themselves reflected back. [7]
The tecpatl or sacrificial knife, was an important element in Aztec rituals. The tecpatl was used by Aztec priests to open the chest of the victims of human sacrifice to extract the heart that would feed the gods, in the hope that the offerings would bring blessings to mankind. [7]
Crystal healing is a pseudoscientific alternative-medicine practice that uses semiprecious stones and crystals such as quartz, agate, amethyst or opal. Despite the common use of the term "crystal", many popular stones used in crystal healing, such as obsidian, are not technically crystals. Adherents of the practice claim that these have healing ...
Artisans of the Ancient Americas drew upon a wide range of materials (obsidian, gold, spondylus shells), creating objects that included the meanings held to be inherent to the materials. [1] These cultures often derived value from the physical qualities, rather than the imagery, of artworks, prizing aural and tactile features, the quality of ...
Edziza obsidian is a naturally formed volcanic glass found at the Mount Edziza volcanic complex in northwestern British Columbia, Canada. It occurs in at least four geological formations of the volcanic complex and was widely used by indigenous peoples during the pre-Columbian era .
The fifth and larger one (about nine inches in diameter) is covered with a red cloth, placed on the Holy Table, and is used to support the "Shew-Stone" or "Speculum" (crystal or other device used for scrying). Scrying is an essential element of the magical system. Dee and Kelly's technique was to gaze into a concave obsidian mirror.
Obsidian can be used to make extremely sharp knives, and obsidian blades are a type of glass knife made using naturally occurring obsidian instead of manufactured glass. Obsidian is used by some surgeons for scalpel blades, although this is not approved by the US Food and Drug Administration (FDA) for use on humans. [61]