Mordenite

A variety of Minerals

Mordenite specimen - rock identification

What is Mordenite?

Mordenite is a unique-looking mineral that can be white, pink, yellow, or colorless. Most notably, this mineral has transparent or translucent fibrous crystals that create a spiderweb effect. Mordenite can be found in some igneous rocks, which are rocks that solidified from molten rock. This mineral was named after its place of discovery, Morden, Nova Scotia.

Uses & Applications

Mordenite is commonly used as a catalyst because of its acidic properties and high thermal stability for hydrocracking, reforming, alkylation, and dewaxing. It is also for separation and purification uses, like for the separation and absorption of liquid and gas mixtures.

Mordenite Market Value Calculator

Estimate the market value of Mordenite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

Preview only. Full pricing comps and valuation report in the app.

Mordenite Localities Map

See where Mordenite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

More Images

Mordenite specimen 2
© Aangelo

Quick Facts

Physical Properties

Color
Colourless, white, yellowish, pinkish
Hardness (Mohs)
3 - 4
Density
2.125 g/cm³
Streak
White

Chemical Properties

Chemical Formula
(Na2, Ca, K2)4(Al8Si40)O96 · 28H2O
Elements
Al, Ca, H, K, Na, O, Si

Also Known As

MordenitePtilolite
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