0
What else can I help you with?
What is a smooth glassy black igneous rock?
The rock you are describing is likely obsidian. Obsidian is a naturally occurring volcanic glass formed during rapid cooling of lava. It is usually black in color and has a smooth, glassy texture.
What type of rock is smooth tan and a dirty white?
The description provided corresponds with sandstone, a type of sedimentary rock commonly found in deserts and beaches. Sandstone typically has a smooth texture, with tan and dirty white colors resulting from the combination of sand grains and minerals within the rock.
What type of texture does slate rock have?
Slate rock has a fine-grained texture, with individual mineral grains that are too small to be seen with the naked eye. This gives slate a smooth and dense appearance.
Is metamorphic rock rough or smooth?
Metamorphic rock can vary in texture, with some being rough due to the presence of mineral grains and others being smooth due to recrystallization of minerals during the metamorphic process. The texture of metamorphic rock depends on factors such as the original rock type and the intensity of heat and pressure.
What is a extrusive rock that is actually glass?
Obsidian is an extrusive rock that is a naturally occurring volcanic glass. It occurs when lava extrudes from a quickly cooling volcano, causing little crystal growth.
What type of rock is smooth and tan?
Shale
What is the name of a smooth glassy black ingeous rock?
Obsidian
What type of texture does a sandstone rock have?
bumpy and smooth
What type of rock splits apart in layers is usually gray or black and is often used to make blackboards?
Slate is the type of rock that splits apart in layers, usually gray or black in color. It is commonly used to make blackboards due to its smooth texture that allows for writing with chalk.
What is the difference between rock and rock?
The rock is the type of music with electric guiters, drums, and singing. The other rock is just smooth and bumpy
What is a smooth glassy black igneous rock?
The rock you are describing is likely obsidian. Obsidian is a naturally occurring volcanic glass formed during rapid cooling of lava. It is usually black in color and has a smooth, glassy texture.
What type of sedimentary rock that consist of smooth pebbles in hardened sand or Clay?
A conglomerate.
What type of rock is heavy and silcky?
A rock that is heavy and silky could potentially be anthracite, which is a type of coal known for its high density and smooth, shiny appearance. Another possibility could be serpentine, a metamorphic rock that can have a slick, smooth surface due to its high content of the mineral serpentine.
What type of rock is hollow with a black liquid inside?
Oil shale rock
What type of rock is the black chasm cavern in?
it is limestone
What type of erosion can make pits in rock and produce smooth polished surfaces?
It is abrasion
What type of rock is smooth tan and a dirty white?
The description provided corresponds with sandstone, a type of sedimentary rock commonly found in deserts and beaches. Sandstone typically has a smooth texture, with tan and dirty white colors resulting from the combination of sand grains and minerals within the rock.
