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6.3: Fractura

Última actualización

30 oct 2022
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- 6.2: Separación
- 6.4: Enlaces externos

gemology
Gemology Project

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La fractura es la rotura aleatoria de una piedra preciosa al ser golpeada con un objeto afilado o duro a lo largo de una dirección que no sea la dirección de escisión o separación. El tipo de fractura más común se denominó “concoidal” (similar a una concha).

Los tipos de fractura son:

concoidal
desigual
incluso
astillado
granular

Fuentes

Gemología 3ª edición (2005) - Peter Read

Fuentes

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