Shale is not a commodity that is traded like some other resources. Demand would tend to be localized depending on the location of manufacturing requiring these materials.
Another name for shale is mudstone
Contact metamorphism takes place locally near igneous intrusions. It is caused by low to moderate pressure, intense heat, and reactions to magma that is being metamorphosed. When contact metamorphism takes place with mudstone or shale (sedimentary rocks) slate is formed. The mudstone or shale is the parent rock or protolith.
Mudstone, siltstone, and shale.
Chert, mudstone, shale, slate, precipitated limestone.
here are four easy types of sedimentary rocks: limestone, sandstone, shale, and coal. =)
mudstone
Another name for shale is mudstone
Very similar, yes, but without the lamination that shale exhibits.
Mudstone or shale.
Slate is metamorphosed shale or mudstone.
Slate. Slate is a low grade metamorphic rock derived from shale or mudstone.
conglomerate, sandstones, siltstone, mudstone and shale.
Slate. Slate is a low grade metamorphic rock derived from shale or mudstone.
Contact metamorphism takes place locally near igneous intrusions. It is caused by low to moderate pressure, intense heat, and reactions to magma that is being metamorphosed. When contact metamorphism takes place with mudstone or shale (sedimentary rocks) slate is formed. The mudstone or shale is the parent rock or protolith.
Mudstone, siltstone, and shale.
How much is a ton of shale
shale or mudstone