Sreinite Mineral Data (original) (raw)
General Sreinite Information
Pb2(UO2)11(BiO)8(PO4)5(OH)19•6(H2O)
Molecular Weight = 6,090.63 gm
Uranium 42.99 % U 48.77 % UO2
Bismuth 27.45 % Bi 30.60 % Bi2O3
Phosphorus 2.54 % P 5.83 % P2O5
Hydrogen 0.51 % H 4.58 % H2O
Lead 6.80 % Pb 7.33 % PbO
Oxygen 19.70 % O
______ ______
100.00 % 97.11 % = TOTAL OXIDE
Pb2(UO2)11Bi8O8(PO4)5(OH)19•6(H2O)
P-dominant analogue of asselbornite
Proposed IMA 2004 (Dana # Added)
Horn� Hal�e, Kru�ne Hory Mts., Czech Republic Link to MinDat.org Location Data.
Commission on New Minerals, Nomenclature and Classification (CNMNC)
IMA2004-022
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Sreinite Crystallography
a = 15.5728, Z = 4; V = 3,776.59 Den(Calc)= 10.71
IsometricSpace Group: I m3m, I 432, I m3 or I 23
By Intensity(I/Io): 4.163(1), 3.179(0.99), 3.671(0.77),2.596(0.54), 5.513(0.53), 4.499(0.48), 3.484(0.31), 1.9776(0.3),
Optical Properties of Sreinite
NCalc= 2.41 - from Gladstone-Dale relationship (KC = 0.1316) where Ncalc=Dcalc*KC+1
Calculated Properties of Sreinite
Bulk Density (Electron Density)=8.95 gm/cc
note: Specific Gravity of Sreinite =10.7 gm/cc.
Fermion Index = 0.01
Boson Index = 0.99
PESreinite =1,820.06 barns/electron
U=PESreinite x relectron=16296.72 barns/cc.
GRapi = 3,063,514.36 (Gamma Ray American Petroleum Institute Units)
Concentration of Sreinite per GRapi unit = 326.42 (PPB)
Sreinite is Radioactive as defined in 49 CFR 173.403. Greater than 70 Bq / gram.
Estimated Maximum U.S. Postal Shipping Size(10 mRem/hr limit, Unshielded 10 cm box) 9.93 ± 2.48 grams of pure Sreinite .
Estimated Maximum U.S. Postal Shipping Size(10 mRem/hr limit, Unshielded 100 cm box) 992.87 ±248.22 grams of pure Sreinite .
Estimated Radioactivity from Sreinite - very strong
SpecimenSizeWeight/Volume(Sphere) * | CalculatedActivityBecquerels(Bq) | CalculatedActivityCuries (Ci) | EstimatedActivityGR(api) | EstimatedExposure(mRem**)/hrIf Held in HandFor One Hour |
---|---|---|---|---|
1000 gm / 5.63 cm | 76,950,795 | 2.08E-03 | 3,063,514.36 | 1,007.18 |
100 gm / 2.61 cm | 7,695,080 | 2.08E-04 | 306,351.44 | 100.72 |
10 gm / 1.21 cm | 769,508 | 2.08E-05 | 30,635.14 | 10.07 |
1 gm / 5.63 mm | 76,951 | 2.08E-06 | 3,063.51 | 1.01 |
0.1 gm / 2.61 mm | 7,695 | 2.08E-07 | 306.35 | 0.10 |
0.01 gm / 1.21 mm | 770 | 2.08E-08 | 30.64 | 0.01 |
0.001 gm / 0.56 mm | 77 | 2.08E-09 | 3.06 | 0.00 |
Weight of pure Sreinite in grams (gm) and Calculated Diameter of a Sphere with a Density of 10.71 gm/cc.*
Goverment Estimate of Average Annual Exposure (360 mRem)**
Note: 10 microsieverts/hr = 1 mRem/hr **
Max Permissable Adult Dose 50,000 mRem/yr (hands), 15,000 mRem/yr (eyes)
Lethal Dose LD(50) Exposure 400,000 to 500,000 mRem
Sreinite Classification
42.04.11.02 (42)Hydrated Phosphates, etc., Containing Hydroxyl or Halogen
(42.04)where (AB)5 (XO4)2 Zq � x(H2O)
(42.04.11)Asselbornite Group
42.04.11.01 Asselbornite (Pb,Ba)(UO2)6(BiO)4(AsO4)2(OH)12•3(H2O) I m3m 4/m 3 2/m
42.04.11.02 Sreinite! Pb2(UO2)11(BiO)8(PO4)5(OH)19•6(H2O) I m3m, I 432, I m3 or I 23 Cubic
08.ED.10 08 - PHOSPHATES, ARSENATES, VANADATES
08.E - Uranyl Phosphates and Arsenates
08.ED -Unclassified
08.ED.10 Asselbornite (Pb,Ba)(UO2)6(BiO)4(AsO4)2(OH)12•3(H2O) I m3m 4/m 3 2/m
08.ED.10 Sreinite! Pb2(UO2)11(BiO)8(PO4)5(OH)19•6(H2O) I m3m, I 432, I m3 or I 23 Cubic
Other Sreinite Information
Links to other databases for Sreinite :
1 - Am. Min. Crystal Structure Database
2 - Athena
3 - GeoScienceWorld
4 - Google Images
5 - Google Scholar
6 - MinDAT
7 - Mineralienatlas (Deutsch)
8 - Online Mineral Museum
9 - QUT Mineral Atlas
10 - Ruff.Info
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Sreinite
Pb2(UO2)11(BiO)8(PO4)5(OH)19•6(H2O)
Dana No: 42.04.11.02 Strunz No: 08.ED.10
Locality:
Notes: