the creek dried up and made shale, then what could of happened is it made a layer of shale and later limestone formed and made a layer of limestone on top of shale
A stalagtite is a mineral formation that forms at the top of a limestone cave. A stalagmite is a mineral formation that rises from the bottom of a limestone cave.
Groundwater causes chemical weathering by speeding reactions between reactive materials. Typical would be an oxidizing reaction, such as the formation of rust in rocks containing iron, or the dissolution of limestone by carbonic acid.
The average cost of a ton of crushed limestone is between $27.50 and $38.20. The cost varies in different areas dependent upon the availability of limestone in that area.
I think you have it confused, dolomite and limestones are not the same thing:Limestone is composed of calcite or calcium carbonate, CaCO3, and dolostone is composed of dolomite or calcium magnesium carbonate, Ca,Mg(CO3).Okla gave the chemical formula for ankerite, which is in the dolomite group.In the field dolostone and limestone are difficult to tell apart (but there crystals are fairly diagnostic)...one way is to drop some HCl on them. Limestone will fizz (effervesce) and dolostone will not...UNLESS it is powdered...then it will fizz.Source(s):Manual of Mineralogy (after J.D. Dana), 19th ed., 1977, Hurlbut and Klein.Now it can happen and find them both combined in what it's called Dolomitic limestone, which is more or less 50/50 mixture of calcite and dolomite minerals.as for carboniferous limestone, limestone is a very abundant formation, it's not exclusive to one era or one location and it can be very variant from one place to another, you have to be more specific about where this carboniferous limestone is located!
Fissure
A stalagtite is a mineral formation that forms at the top of a limestone cave. A stalagmite is a mineral formation that rises from the bottom of a limestone cave.
Nothing happened. Formation immediately just became present day in an instant.
Nothing. Absolutely nothing has happened!
Gypsum is formed underwater, usually between layers of shale and limestone. When the water evaporates and the area dries, the gypsum becomes solid "rock" gypsum.
Gypsum is formed underwater, usually between layers of shale and limestone. When the water evaporates and the area dries, the gypsum becomes solid "rock" gypsum.
1986 - Expo '86 Every four years Vancouver BC { british columbia} holds the winter olympics.
classic rocks are not minerals. limestone is
Limestone
It is questionable due to the fact that there is no official timeline of Fraser Island.
If the limestone was crushed the reaction would speed up because the limestone would have a larger surface area available to react with the acid.
Chalk and marble are forms of limestone. They are all made of Calcium Carbonate.
Groundwater causes chemical weathering by speeding reactions between reactive materials. Typical would be an oxidizing reaction, such as the formation of rust in rocks containing iron, or the dissolution of limestone by carbonic acid.