সোডিয়াম এবং ক্যালসিয়াম একটি জলপূর্ণ অ্যালুমিনিয়াম সিলিকেট গঠিত জেত্তলীট্ পরিবারের খনিজ একটি গ্রুপ

heulandite's Usage Examples:

minerals such as datolite, calcite, apophyllite, stilbite, laumontite, and heulandite in veins and cavities of basaltic rocks, sometimes in granites, syenites.

It forms a series with heulandite: Clinoptilolite-Ca – heulandite-Ca solid solution series Clinoptilolite-K – heulandite-K solid solution series Clinoptilolite-Na.

Brewsterite is isomorphous with heulandite.

more common mineral zeolites are analcime, chabazite, clinoptilolite, heulandite, natrolite, phillipsite, and stilbite.

It occurs with cavansite, heulandite, stilbite, analcime, apophyllite and calcite.

is frequently associated with other zeolites, including stilbite and heulandite.

It is associated with other zeolites such as stilbite and heulandite.

At one time heulandite and stilbite were considered to be identical minerals.

apophyllite, calcite, chabazite, copper, cowlesite, erionite, gyrolite, heulandite, levyne, mesolite, offretite, phillipsite, stilbite, tacharanite, thomsonite.

rosettes of deep blue azurite on a field of malachite Goosecreekite with heulandite-Ca on quartz Intergrown botryoids of blue-green rosasite inside the curve.

the calcium zeolites heulandite, stilbite and epistilbite.

Associated minerals include quartz, apophyllite, babingtonite, heulandite, stilbite and other.

Celadonite Green crystals of heulandite which owe their green colour to many tiny inclusions of celadonite General Category Micas Phyllosilicate Formula.

tapered natrolite, rutile Amygdaloidal Native copper Like embedded almonds heulandite, subhedral zircon Bladed Actinolite Blade-like, slender and flattened.

metamorphism under zeolite facies conditions, which produces the zeolites heulandite or stilbite and hydrous phyllosilicates such as celadonite, smectite,.

heulandite's Meaning':

a group of minerals of the zeolite family consisting of a hydrous aluminum silicate of sodium and calcium