Organic (Geological relative)
Ambergris
Ambra grisea (Metabolic byproduct)
Hardness: 1-2 (waxy and soft), Color: Gray/Black/Brown, Luster: Waxy/Oily, Structure: Amorphous solid, Specific Gravity: 0.7-0.9 (drifts in water), Smell: Musky/Earthy
- Luster
- Waxy/Oily, Structure: Amorphous solid, Specific Gravity: 0
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Physical properties
Hardness: 1-2 (waxy and soft), Color: Gray/Black/Brown, Luster: Waxy/Oily, Structure: Amorphous solid, Specific Gravity: 0.7-0.9 (drifts in water), Smell: Musky/Earthy
Formation & geological history
Produced in the digestive system of sperm whales (Physeter macrocephalus). It is formed as an irritation response to squid beaks and is later expelled into the ocean where it hardens and ages over decades.
Uses & applications
A highly prized fixative in the luxury perfume industry to help scents last longer; occasionally used in traditional medicine or as a flavorant.
Geological facts
Often referred to as 'Floating Gold' or 'Whale Vomit.' It is one of the most valuable natural substances found on beaches. Its scent profile changes from foul to sweet as it oxidizes in the sun and salt water.
Field identification & locations
Identify by its waxy texture, ability to float in water, and for melting into a black liquid under a hot needle test. Use caution with legality as it is protected under various conservation laws (ESA in the USA).
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