Amesite-2H1
A structural variant of Amesite
This page is currently not sponsored. Click here to sponsor this page.
Formula:
(Mg2Al)(SiAl)O5(OH)4
Crystal System:
Triclinic
Unique Identifiers
Mindat ID:
46183
Long-form identifier:
mindat:1:1:46183:6
Similar Names
Chemistry of Amesite-2H1
Mindat Formula:
(Mg2Al)(SiAl)O5(OH)4
Element Weights:
Crystallography of Amesite-2H1
Crystal System:
Triclinic
Class (H-M):
1 - Pedial
Space Group:
P1
Cell Parameters:
a = 5.299(1) Å, b = 9.181(2) Å, c = 14.050(3) Å
α = 90.06(2)°, β = 90.30(2)°, γ = 90.00(1)°
α = 90.06(2)°, β = 90.30(2)°, γ = 90.00(1)°
Ratio:
a:b:c = 0.577 : 1 : 1.53
Unit Cell V:
683.6 ų
Comment:
Refined as C1 (Zheng & Bailey 1997)
Other Information
Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.
Internet Links for Amesite-2H1
mindat.org URL:
https://www.mindat.org/min-46183.html
Please feel free to link to this page.
Please feel free to link to this page.
Search Engines:
Mineral Dealers:
References for Amesite-2H1
Localities for Amesite-2H1
Showing 1 localities.
ⓘ - Click for references and further information on this occurrence.
? - Indicates mineral may be doubtful at this locality.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
Struck out - Mineral was erroneously reported from this locality.
Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).
All localities listed without proper references should be considered as questionable.
- Good crystals or important locality for species.
- World class for species or very significant.
(TL) - Type Locality for a valid mineral species.
(FRL) - First Recorded Locality for everything else (eg varieties).
All localities listed without proper references should be considered as questionable.
South Africa | |
| Zheng (1997) |
