Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient and high temperature

@inproceedings{HBxronc2007FeMgOI,
  title={Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient and high temperature},
  author={BnnNano W. EvaNst axo HBxronc and Ying},
  year={2007}
}
  • BnnNano W. EvaNst axo HBxronc, Ying
  • Published 2007
The crystal structures and M-site populations of a series of unheated and heat-treated, near-binary members of the actinolite series were determined from single-crystal X-ray diffraction data. Small, systematic differences in crystal structure (mean and individual bond lengths, octahedral distortions, and Mg-Fe site preferences) between the actinolite and cummingtonite series are documented and rationalized in terms of the bond-valence model. Mg-Fe'?* site preferences among the Ml, M2, and M3… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-2 of 2 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 35 references

During all cycles of refinement, chemical compositions were required to match those determined from electron microprobe analysis

Hirschmann
1994
View 9 Excerpts
Highly Influenced

Calcic amphiboles

A L Litvin
1973
View 5 Excerpts
Highly Influenced

1913), and the synthetic ferro-actinolite ofErnst (1966), and indeed for many natural actinolites

Papike
The B angle increases, • 1966
View 6 Excerpts
Highly Influenced

Cation distribution in the octahedral sites of hornblendes

KuNuxr M. Lxruo, Klrsurosrrr, Tovrru
2007
View 2 Excerpts

and the role of cation ordering and composition in the P2,lm-C2lm transition in cummingtonite American Mineralogist

H Yang, Evans, W B
1996

An experimental study of phase equilibria and Fe oxy - component in kaersutitic amphibole : Implications for the fr , and a " , o in rhe upper mantle American Mineralogist

G V Gibbs, PH Ribbe
1995

Crystal structure of P2,/m fer romagnesian

H Yang, M M Hirschmann
1995
View 1 Excerpt

Similar Papers

Loading similar papers…