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Does galena have a cleavage or a fracture?
It has both. It's cleavage is perfect, and it's fracture is sub-conchoidal.
What property causes the mineral galena to break into tiny cubes?
The property that causes galena to break into tiny cubes is its cleavage. Galena exhibits perfect cubic cleavage, meaning that when struck or broken, it tends to break along smooth, flat planes that are parallel to the cube faces of the crystal structure.
What is the mineral that is softer than calcite has a metallic luster and has cubic cleavage?
Pyrite is a mineral that is softer than calcite, has a metallic luster, and exhibits cubic cleavage.
Which mineral can be easily scratched by a fingernail has cleavage a metallic luster and has a black streak?
azurite is one of the minerals that has a light blue streak.
What causes mineral galena to break into tiny cubes?
Galena breaks into tiny cubes due to its crystal structure, which is cubic. When it fractures, it tends to break along its natural cleavage planes, resulting in the formation of small cube-shaped fragments.
What is galena's cleavage?
Galena's cleavage is cubic.
Does galena have a cleavage or a fracture?
It has both. It's cleavage is perfect, and it's fracture is sub-conchoidal.
What rock has perfect cleavage?
galena
What is galena's fracture?
Galena's fracture is subconchoidal, and its cleavage is cubic. See http://www.minerals.net/mineral/sulfides/galena/galena.htm for a complete chart about galena's properties.
What mineral has a hardness of 6 and shows cleavage?
Galena
What property causes the mineral galena to break into tiny cubes?
The property that causes galena to break into tiny cubes is its cleavage. Galena exhibits perfect cubic cleavage, meaning that when struck or broken, it tends to break along smooth, flat planes that are parallel to the cube faces of the crystal structure.
What is galena cleavage or fracture?
Galena exhibits perfect cleavage, which means it can break along specific planes of weakness in its crystal structure, resulting in smooth, flat surfaces. This property is due to its cubic crystal system and the strong ionic bonds between lead and sulfur atoms. When fractured, galena typically displays a conchoidal fracture, but its cleavage is the most characteristic feature, making it easy to identify. As a primary ore of lead, galena's cleavage plays a critical role in its extraction and processing.
What is the mineral that is softer than calcite has a metallic luster and has cubic cleavage?
Pyrite is a mineral that is softer than calcite, has a metallic luster, and exhibits cubic cleavage.
What mineral is metallic silver very dense and an ore of lead?
Galena is an interesting ore of lead (lead sulfide). It can form in isometric crystals and has perfect 4 direct cleavage forming cubes.
Which mineral can be easily scratched by a fingernail has cleavage a metallic luster and has a black streak?
azurite is one of the minerals that has a light blue streak.
What causes mineral galena to break into tiny cubes?
Galena breaks into tiny cubes due to its crystal structure, which is cubic. When it fractures, it tends to break along its natural cleavage planes, resulting in the formation of small cube-shaped fragments.
What is cleavage of cleavage?
Galena's cleavage is cubic.
