Important Update News

rruff.info is being updated to improve its interface and content. The beta version of the update is accessible to the public at www.rruff.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Once released, the address will revert to RRUFF.info.

We are grateful to NASA for the funding of this effort.

Lemanskiite R200011

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 2272 of 4216  


Name: Lemanskiite
RRUFF ID: R200011
Ideal Chemistry: NaCaCu5(AsO4)4Cl·3H2O
Locality: El Guanaco mine, Guanaco, Santa Catalina, Antofagasta Province, Antofagasta Region, Chile
Source: Bob Jenkins
Owner: RRUFF
Description: Blue platy crystals
Status: unconfirmed
POWDER DIFFRACTION 
RRUFF ID: R200011
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.355(7)Å    b: 10.125(6)Å    c: 10.134(5)Å
alpha: 90°    beta: 97.14(3)°    gamma: 90°   Volume: 952(2)Å3    Crystal System: monoclinic
DOWNLOADS:

X Min:    X Max:    X Sort:
REFERENCES for Lemanskiite

Locock A J, Ercit T S, Kjellman J, Piilonen C (2006) New mineral names, American Mineralogist, 91, 1945-1954   [view file]

Ondruš P, Veselovský F, Skála R, Sejkora J, Pazout R, Frýda J, Gabašová A, Vajdak J (2006) Lemanskiite, NaCaCu5(AsO4)4Cl·5H2O, a new mineral species from the Abundancia mine, Chile, The Canadian Mineralogist, 44, 523-531   [view file]

Frost R L, Weier M L, Williams P A, Leverett P, Kloprogge J T (2007) Raman spectroscopy of the sampleite group of minerals, Journal of Raman Spectroscopy, 38, 574-583

Zubkova N V, Pekov I V, Chukanov N V, Kasatkin A V, Ksenofontov D A, Yapaskurt V O, Britvin S N, Pushcharovsky D Y (2017) Redefinition of lemanskiite: New mineralogical data, crystal structure and revised formula NaCaCu5(AsO4)4Cl·3H2O (abstract only, in English), Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva, 146, 43   [view file]

Zubkova N V, Pekov I V, Chukanov N V, Kasatkin A V, Ksenofontov D A, Yapaskurt V O, Britvin S N, Pushcharovsky D Y (2017) Redefinition of lemanskiite: New mineralogical data, crystal structure and revised formula NaCaCu5(AsO4)4Cl·3H2O (in Russian), Zapiski Rossiiskogo Mineralogicheskogo Obshchetstva, 146, issue 6 43-61   [view file]