Important Update News
The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.
The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.
We are grateful to NASA for the funding of this effort.
|
|
Name: Heulandite-K RRUFF ID: R061137 Ideal Chemistry: (K,Ca,Na)5(Si27Al9)O72·26H2O Locality: Albero Bassi, Vicenza, Veneto, Italy Source: Michael Scott S102085 [view label] Owner: RRUFF Description: Coating of orange grains Status: The identification of this mineral is not yet confirmed. |
| Mineral Group: [ Heulandite (13) ] | ||
| CHEMISTRY | ||||||
|---|---|---|---|---|---|---|
|
|
|||||
| RAMAN SPECTRUM | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||
| BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||
| REFERENCES for Heulandite-K | |
|---|---|
|
American Mineralogist Crystal Structure Database Record: [view record] |
|
|
Passaglia E (1969) Le zeoliti di Albero Bassi, Periodico di Mineralogia, 38, 237-243 |
|
|
Alberti A (1972) On the crystal structure of the zeolite heulandite, Tschermaks Mineralogische und Petrographische Mitteilungen, 18, 129-146 |
|
|
Yang P, Armbruster T (1996) Na, K, Rb and Cs exchange in heulandite single-crystals: X-ray structure refinements at 100 K, Journal of Solid State Chemistry, 123, 140-149 |
|
|
Coombs D S, Alberti A, Armbruster T, Artioli G, Colella C, Galli E, Grice J D, Liebau F, Mandarino J A, Minato H, Nickel E H, Passaglia E, Peacor D R, Quartieri S, Rinaldi R, Ross M, Sheppard R A, Tillmanns E, Vezzalini G, (1997) Recommended nomenclature for zeolite minerals: report of the Subcommittee on Zeolites of the International Mineralogical Association, Commission on New Minerals and Mineral Names, The Canadian Mineralogist, 35, 1571-1606 [view file] |
|
|
Yang P, Stolz J, Armbruster T, Gunter M E (1997) Na, K, Rb, and Cs exchange in heulandite single crystals: diffusion kinetics, American Mineralogist, 82, 517-525 [view file] |
|
|
Jambor J L, Grew E S, Roberts A C (1998) New mineral names, American Mineralogist, 83, 1347-1352 [view file] |
|
|
|