Card No: 1700       Created: 20/10/1998    Last edition: 16/03/2017

Name: GARTRELLITE
Specification: [1]
Formula: PbFeCu[VO4]2[OH,H2O]2
Symmetry Class: triclinic
Space Group: P 1(-)
Unit Cell
Parameters:
a = 5.4310 | b = 5.6420 | c = 7.7530 | alpha = 67.6200 | beta = 69.5700 | gamma = 70.3100
Number of Formula Unit: Z = 1Unit Cell Volume, Å3: Vc = 200.07
Number of Atomic Position
per full Unit Cell
:
P/U = 15 Molar Volume, cm3/mol: Vm = 120.51
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 5.28
R-factor: R = 0.0530MU, 1/cm: µ = 824.470
Wave Length for Calculated
Powder Diffraction Patterns
:
Co=1.78892Mass attenuation coefficient,
cm2/g
:
µ/p = 156.132
Theta-Interval for CPDP: T/I = 1-45