Galena has a hardness of 2.5 on the Mohs scale. It has a specific gravity of about 7.4. to 7.6. Galena is main mineral in which lead is found.
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∙ 9y agoGalena has a hardness of 2.5 on the Mohs scale, making it relatively soft and quite easy to scratch.
Galena typically has a metallic or dull luster with a smooth and sometimes angular crystal structure.
Galena belongs to the sulfide mineral group. It is composed mainly of lead sulfide (PbS).
Galena is listed at 2.5 on the Mohs scale of mineral hardness.
Cleavage of galena is the tendency of the mineral to break along planes of weakness, resulting in smooth, flat surfaces. Galena exhibits perfect cleavage in three directions at right angles to each other, producing cubic or octahedral shapes. This property is a result of the crystal structure of galena.
The hardness of galena is 2.5 on the Mohs scale. It is relatively soft and can be easily scratched by materials with a higher hardness.
No because it is hard lead
Galena typically has a metallic or dull luster with a smooth and sometimes angular crystal structure.
The Galena Public Library is located at 601 S Bench St, Galena, Illinois.
Galena is typically a metallic gray color.
The address of the Galena Archival Library is: 204 W. 7Th Street, Galena, 66739 1211
The address of the Galena Area Library is: 322 W State Highway 248, Galena, 65656 8502
Galena not a rock its a Economic mineral of lead. Formula of Galena is PbS. Galena and Sphalerite(ZnS) Found togather at Hydrothemal deposits.
Galena is a mineral.
Galena's cleavage is cubic.
The address of the Galena Mining And Historical Museum is: Po Box 372, Galena, KS 66739
The address of the Galena Public Library District is: 601 South Bench Street, Galena, 61036 2322
The address of the Galena Historic Foundation is: 109 Harrison Street Room 13, Galena, OH 43021