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Is marble harder than shale?
Yes, marble is generally harder than shale. Marble is a metamorphic rock primarily composed of calcite or dolomite, which gives it a higher hardness on the Mohs scale, typically around 3 to 4. In contrast, shale is a sedimentary rock that usually has a hardness of around 2 to 3, making it softer than marble. Therefore, in terms of overall hardness, marble is harder than shale.
Which 2 layers of the earth are made of rock?
crust
What is the average seismic velocity of shale?
The average seismic velocity of shale typically ranges from 2 to 4 kilometers per second (km/s) depending on the composition and porosity of the shale formation.
What are 2 sedimentary rocks that contain dead organism?
Limestone and shale
What are the main types of clastic sedimentary rocks?
Make a list of the properties of each describing each property. In this way the similarities and differences will become more transparent. Asking others to complete your assignment or homework is self defeating.
Is shale rock heavy or light?
Shale is a fine-grained sedimentary rock whose original constituents were clay minerals or muds. It is characterized by thin laminae[1] breaking with an irregular curving fracture, often splintery and usually parallel to the often-indistinguishable bedding plane. This property is called fissility. Non-fissile rocks of similar composition but made of particles smaller than 1/16 mm are described as mudstones. Rocks with similar particle sizes but with less clay and therefore grittier are siltstones. Shale is the most common sedimentary rock.[2]
What is the chemical formula of shale?
The chemical formula of shale is variable, as it is a sedimentary rock composed mainly of clay minerals, quartz, and other minerals. The general formula can be written as (Al,Si)3O10(OH)2, representing the presence of aluminosilicate clay minerals in shale.
Is marble harder than shale?
Yes, marble is generally harder than shale. Marble is a metamorphic rock primarily composed of calcite or dolomite, which gives it a higher hardness on the Mohs scale, typically around 3 to 4. In contrast, shale is a sedimentary rock that usually has a hardness of around 2 to 3, making it softer than marble. Therefore, in terms of overall hardness, marble is harder than shale.
How tall is Melanee Shale?
Melanee Shale is 5' 2".
Which rock was formed by the compaction and cementation of particles 0.07 centimeters in diameter?
Sandstone is a type of rock formed by the compaction and cementation of particles that are 0.07 centimeters in diameter. This process typically occurs over a long period of time under pressure, resulting in the formation of solid rock.
What are examples clastic sedimentary?
Sandstone, conglomerate, and breccia are examples of clastic sedimentary rock, composed of particles of other rocks.
What is one difference in how rocks and minerals are classified?
A rock is made of 2 or more minerals, minerals make up rocks but rocks cannot make up minerals.
What is made of 2 or more minerals?
Rock
How get Google brain?
2 things 2 say 1 u suck 2 i rock
What are some synonyms of the word sediment?
made in water 2. made by broken pieces of rock 3. made by the presser and layers of rock
What 2 things are required to produce metamorphic rock?
Heat and pressure are required to produce metamorphic rock from sedimentary or igneous rock.
Name 2 kind of sedimentary rocks?
limestone and shale
