Mordenite is a zeolite mineral, which means it is a hydrated alumino-silicate with a three-dimensional framework structure. It is named after the town of Morden in Canada, where it was first discovered in 1898. Mordenite is found in cavities of basaltic rocks and also in sedimentary rocks.
Mordenite has a unique crystal structure that is made up of interconnected channels and cavities. These channels allow for the movement of small molecules, such as water and gases, which makes Mordenite useful in industrial applications such as catalysis and gas separation.
In terms of physical properties, Mordenite has a hardness of 4.5-5 on the Mohs scale and a specific gravity of 2.1-2.2. It typically forms as white or colorless crystals, but can also appear in shades of pink, yellow, and green.
Mordenite is also known for its impressive adsorption properties, which make it useful in a variety of industrial applications. It has been used in the petroleum industry to remove sulfur and nitrogen from crude oil, and in the nuclear industry to remove radioactive isotopes from wastewater.
From a metaphysical perspective, Mordenite is believed to have grounding and calming properties. It is said to help alleviate stress and anxiety, promote emotional balance, and enhance clarity of thought.
Whether you are interested in its geological properties or its metaphysical properties, Mordenite is a mineral worth learning more about.