|
Georgerobinsonite |
| |
Cooper M A, Ball N A, Hawthorne F C, Paar W H, Roberts A C, Moffatt E |
| |
The Canadian Mineralogist 49 (2011) 865-876 |
|
Georgerobinsonite, Pb4(CrO4)2(OH)2FCl, a new chromate mineral from the |
|
Mammoth-St. Anthony mine, Tiger, Pinal County, Arizona: description and crystal structure |
|
Locality: Mammoth-St. Anthony mine, Tiger, Pinal County, Arizona, USA |
|
_database_code_amcsd 0018387 |
|
7.6256 11.6081 6.8961 90 90 90 *Pmmn |
|
.25 .25 0 |
|
atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
|
Pb(1) .25 .59690 .12642 .02183 .0256 .0233 .0166 0 0 -.0031 |
|
Pb(2) .50242 .25 .41670 .02025 .0147 .0239 .0221 0 -.00089 0 |
|
Cr .25 .49812 .6485 .0129 .0134 .0135 .0117 0 0 -.0015 |
|
Cl .25 .2284 .0720 .5 .0217 |
|
F .75 .25 .1327 .027 .035 .034 .011 0 0 0 |
|
O(1) .4226 .5121 .7804 .0264 .023 .033 .023 .006 -.003 -.006 |
|
O(2) .25 .6070 .4931 .0232 .028 .021 .021 0 0 -.000 |
|
O(3) .25 .3763 .5289 .0235 .023 .016 .032 0 0 -.003 |
|
Oh4 .4388 .75 .2306 .0166 .014 .019 .016 0 -.001 0 |
|
H .550 .75 .159 .02 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
|
| |
