Either from streams/rivers flowing over soluble landscapes, or through soluble rock strata, such as bores and springs.
Calcium and magnesium are the main metals found in hard water areas. These minerals dissolve in water as it passes through rocks like limestone and chalk, leading to the formation of hard water.
Calcium is the element found in both bones and hard water. In bones, calcium provides strength and structure, while in hard water, it is dissolved in the form of calcium ions.
My penis
YES, it's is the calcium that makes the water "hard". That is why you use a cleaner that has a calcium remover in it to get those hard water stains off.
Calcium and magnesium are minerals commonly found in higher concentrations in hard water compared to soft water. These minerals can contribute to the formation of limescale in pipes and appliances.
yorkshire!
Nodules are hard to mine because they are found in very deep water
Hard water contains carbonates and bicarbonates of calcium and Magnesium.
Dissolved minerals in the water. In most cases it is better to water your garden with hard water instead of treated water. The plants typically like the minerals found in hard water.
Rivers,lakes, and streams
Dissolved minerals in the water. In most cases it is better to water your garden with hard water instead of treated water. The plants typically like the minerals found in hard water.
Hard water contains more calcium and can casue scaling on heater elements found in dishwashers, kettle and washing machines.