Nikischerite
	Huminicki D M C, Hawthorne F C
	The Canadian Mineralogist 41 (2003) 79-82
	The crystal structure of nikischerite, NaFeAl3(SO4)2(OH)18(H2O)12,
	a mineral of the shigaite group
	_database_code_amcsd 0005826
	9.347 9.347 33.000 90 90 120 R-3
	atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
	Fe -.0007 .3341 .16683 .022 .020 .020 .024 .010 .001 .001
	Al1 0 0 .1651 .026 .017 .017 .042 .009 0 0
	Al2 1/3 2/3 1/6 .020 .023 .023 .015 .012 0 0
	Na 0 0 0 .050 .052 .052 .046 .026 0 0
	S 2/3 1/3 .0383 .034 .034 .034 .035 .017 0 0
	O1 1/3 2/3 .0069 .038 .057 .057 .001 .026 0 0
	O2 .603 .160 .0543 .049 .084 .021 .031 .019 .004 .001
	OH1 .565 .132 .1379 .021 .024 .018 .019 .008 -.014 -.003
	OH2 .203 .101 .1351 .025 .024 .036 .023 .022 -.004 .001
	OH3 .231 .467 .1357 .023 .025 .014 .035 .015 .001 -.003
	Wat1 .127 .425 .0564 .056 .052 .052 .071 .032 .005 .013
	Wat2 .212 .178 .0505 .059 .045 .051 .067 .014 .007 .011
	Download AMC data (View Text File) Download CIF data (View Text File) Download diffraction data (View Text File) View JMOL 3-D Structure (permalink)

Download in: Amc Format Cif Format Diffraction data

Multiple datasets can be concatenated into a single downloadable file by selecting the datasets and then clicking

Multiple datasets can be downloaded as individual files inside a ZIP archive by selecting the datasets and then clicking