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Mereiter K , Zemann J , Hewat A W , American Mineralogist , 77 (1992) p.839-842, Eglestonite, [Hg2]3Cl3O2H: Confirmation of the chemical formula by neutron, powder diffraction, sample SX examined by single-crystal X-ray diffraction
View Additional jPOWD Structure files for Eglestonite
[1]
[2]
Physical Properties of Eglestonite
Cleavage:
None
Color:
Brown, Brownish yellow, Yellow, Dark brown, Orange.
CI meas= -0.111 (Poor) - where the CI = (1-KPDmeas/KC) CI calc= -0.067 (Fair) - where the CI = (1-KPDcalc/KC)
KPDcalc= 0.1723,KPDmeas= 0.1795,KC= 0.1615 Ncalc = 2.34 - 2.4
Optical Data:
Isotropic, n=2.49.
Calculated Properties of Eglestonite
Electron Density:
Bulk Density (Electron Density)=7.06 gm/cc note: Specific Gravity of Eglestonite =8.65 gm/cc.
Fermion Index:
Fermion Index = 0.27 Boson Index = 0.73
Photoelectric:
PEEglestonite =1,554.90 barns/electron U=PEEglestonite x rElectron Density=10977.02 barns/cc.
Radioactivity:
GRapi = 0 (Gamma Ray American Petroleum Institute Units) Eglestonite is Not Radioactive