Mineralogy Database

X-Ray Diffraction Table

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Minerals Arranged by X-Ray Powder Diffraction

See Help on X-Ray Diffraction.

Powder X-ray Diffraction (XRD) is one of the primary techniques used by mineralogists and solid state chemists to examine the physico-chemical make-up of unknown materials. This data is represented in a collection of single-phase X-ray powder diffraction patterns for the three most intense D values in the form of tables of interplanar spacings (D), relative intensities (I/Io), mineral name and chemical formulae

The XRD technique takes a sample of the material and places a powdered sample in a holder, then the sample is illuminated with x-rays of a fixed wave-length and the intensity of the reflected radiation is recorded using a goniometer. This data is then analyzed for the reflection angle to calculate the inter-atomic spacing (D value in Angstrom units - 10-8 cm). The intensity(I) is measured to discriminate (using I ratios) the various D spacings and the results are compared to this table to identify possible matches. Note: 2 theta (Θ) angle calculated from the Bragg Equation, 2 Θ = 2(arcsin(n λ/(2d)) where n=1

For more information about this technique, see X-Ray Analysis of a Solid or take an internet course at Birkbeck College On-line Courses.  Many thanks to Frederic Biret for these data.

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Found 453 Records, Sorted by D1 using 1.54056 - CuKa1 for 2θ WHERE (d1 > 5.90254 AND d1 < 6.14346)
D1
Å (2θ)
I1
%)
D2
Å (2θ)
I2
(%)
D3
Å (2θ)
I3
(%)
Mineral Formula
5.904(14.99) 200 5.244(16.89) 136 9.012(9.81) 130 Yedlinite Pb6CrCl6(O,OH)8
5.906(14.99) 200 6.720(13.16) 50 9.920(8.91) 50 Foshagite Ca4Si3O9(OH)2
5.910(14.98) 200 8.720(10.14) 184 7.410(11.93) 180 Ancylite-(La) Sr(La,Ce)(CO3)2(OH)·(H2O)
5.910(14.98) 200 3.070(29.06) 180 3.446(25.83) 180 Columbite-(Mg) (Mg,Fe++,Mn)(Nb,Ta)2O6
5.912(14.97) 200 5.512(16.07) 188 5.512(16.07) 174 Manganvesuvianite Ca19Mn+++(Al,Mn+++,Fe+++)10(Mg,Mn++)2Si18O69(OH)9
5.914(14.97) 200 5.980(14.80) 160 4.130(21.50) 140 Pyromorphite Pb5(PO4)3Cl
5.914(14.97) 200 3.254(27.39) 120 5.504(16.09) 120 Asisite Pb12(SiO4)O8Cl4
5.916(14.96) 200 6.940(12.74) 80 6.620(13.36) 76 Cerite-(La) (La,Ce,Ca)9(Mg,Fe+++)(SiO4)6[SiO3(OH)](OH)3
5.916(14.96) 200 9.700(9.11) 180 9.820(9.00) 168 Meridianiite MgSO4·11H2O
5.916(14.96) 200 5.740(15.42) 130 5.022(17.65) 80 Kosmochlor NaCr+++Si2O6
5.918(14.96) 200 3.060(29.16) 100 3.962(22.42) 70 Stishovite SiO2
5.918(14.96) 200 3.674(24.20) 180 6.356(13.92) 180 Lapieite CuNiSbS3
5.918(14.96) 200 10.020(8.82) 140 8.660(10.21) 80 Ferrisicklerite Li(Fe+++,Mn++)PO4
5.918(14.96) 200 9.802(9.01) 184 5.950(14.88) 94 Minamiite (Na,Ca,K)Al3(SO4)2(OH)6
5.918(14.96) 200 4.172(21.28) 100 4.202(21.13) 100 Jonassonite Au(Bi,Pb)5S4
5.918(14.96) 200 3.806(23.35) 180 7.028(12.58) 180 Kemmlitzite (Sr,Ce)Al3(AsO4)(SO4)(OH)6
5.920(14.95) 200 30.800(2.87) 100 7.020(12.60) 80 Traskite (Ba,Ca)9(Fe++,Mn)2Ti2(SiO3)12(OH,Cl,F)6·6(H2O)
5.920(14.95) 200 4.560(19.45) 180 5.280(16.78) 180 Selenostephanite Ag5Sb(Se,S)4
5.920(14.95) 200 2.924(30.55) 180 3.456(25.76) 140 Tantalite-(Mg) (Mg,Fe)(Ta,Nb)2O6
5.920(14.95) 200 5.980(14.80) 200 11.244(7.86) 130 Biehlite (Sb,As)2MoO6
5.920(14.95) 200 2.900(30.81) 160 3.444(25.85) 160 Lithiotantite Li(Ta,Nb)3O8
5.920(14.95) 200 9.800(9.02) 150 5.940(14.90) 140 Natroalunite NaAl3(SO4)2(OH)6
5.920(14.95) 200 5.940(14.90) 160 5.840(15.16) 140 Nambulite (Li,Na)Mn++4[Si5O14(OH)]
5.920(14.95) 200 4.118(21.56) 172 6.988(12.66) 130 Proudite Cu1.9Ag0.1Pb15.6Bi20.4Sb0.1S32.4Se14.5
5.920(14.95) 200 6.120(14.46) 160 7.920(11.16) 160 Calciocatapleiite (Ca,[ ])ZrSi3O9·2(H2O)
5.920(14.95) 200 6.700(13.20) 150 6.740(13.12) 140 Monetite CaHPO4
5.920(14.95) 200 11.860(7.45) 180 3.620(24.57) 160 Stibiconite Sb+++Sb+++++2O6(OH)
5.920(14.95) 200 6.840(12.93) 180 6.480(13.65) 140 Thalfenisite Tl6(Fe,Ni,Cu)25S26Cl
5.920(14.95) 200 5.640(15.70) 130 10.680(8.27) 130 Perrierite-(Ce) (Ce,La,Ca)4(Fe++,Mg)2(Ti,Fe+++)3Si4O22
5.920(14.95) 200 6.060(14.61) 200 3.100(28.77) 120 Nioboaeschynite-(Ce) (Ce,Ca)(Nb,Ti)2(O,OH)6
5.920(14.95) 200 17.760(4.97) 130 8.860(9.98) 90 Katoptrite (Mn,Mg)13(Al,Fe+++)4Sb+++++2Si2O28
5.920(14.95) 200 6.100(14.51) 200 7.880(11.22) 200 Catapleiite (Na,Ca,[ ])2ZrSi3O9·2(H2O)
5.920(14.95) 200 9.840(8.98) 140 5.960(14.85) 100 Schlossmacherite (H3O,Ca)Al3(AsO4,SO4)2(OH)6
5.920(14.95) 200 7.920(11.16) 180 5.340(16.59) 140 Cymrite BaAl2Si2O8·(H2O)
5.920(14.95) 200 7.320(12.08) 100 3.442(25.86) 40 Tantalite-(Fe) Fe++Ta2O6
5.920(14.95) 200 6.080(14.56) 140 6.320(14.00) 120 Calcjarlite Na(Ca,Sr)3Al3(F,OH)16
5.920(14.95) 200 3.546(25.09) 160 7.300(12.11) 140 Qitianlingite Fe++2Nb2W++++++O10
5.920(14.95) 200 3.628(24.52) 90 3.092(28.85) 80 Betafite (Ca,U)2(Ti,Nb,Ta)2O6(OH)
5.920(14.95) 200 7.420(11.92) 200 8.680(10.18) 200 Ancylite-(Ce) SrCe(CO3)2(OH)·(H2O)
5.920(14.95) 200 7.400(11.95) 180 6.960(12.71) 100 Coeruleolactite (Ca,Cu)Al6(PO4)4(OH)8·4-5(H2O)
5.922(14.95) 200 5.440(16.28) 140 7.740(11.42) 140 Okhotskite-(Mn++) Ca2(Mn++,Mg)(Mn+++,Al,Fe+++)Si3O10(OH)4
5.922(14.95) 200 6.146(14.40) 180 3.792(23.44) 140 Hainite Na4Ca8(Ti,Zr,Mn,Fe)3Si8O28F8
5.922(14.95) 200 6.240(14.18) 200 7.092(12.47) 160 Petrovicite PbHgCu3BiSe5
5.924(14.94) 200 4.732(18.74) 140 5.090(17.41) 120 Natrite Na2CO3
5.924(14.94) 200 6.364(13.90) 174 6.786(13.04) 166 Nickellotharmeyerite Ca(Ni,Fe,Co)2(AsO4)2(OH,H2O)2
5.926(14.94) 200 7.026(12.59) 120 3.810(23.33) 100 Arsenoflorencite-(Ce) (Ce,La)Al3(AsO4)2(OH)6
5.926(14.94) 200 5.878(15.06) 180 7.252(12.19) 140 Ferrotitanowodginite Fe++TiTa2O8
5.926(14.94) 200 6.484(13.65) 200 5.694(15.55) 180 Irhtemite Ca4Mg(AsO3OH)2(AsO4)2·4(H2O)
5.926(14.94) 200 3.432(25.94) 140 7.282(12.14) 140 Wolframoixiolite (Fe,Mn,Nb)(Nb,W,Ta)O4
5.928(14.93) 200 5.688(15.57) 178 22.696(3.89) 88 Oneillite Na15Ca3Mn3Fe++3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2
5.928(14.93) 200 5.678(15.59) 180 3.540(25.14) 120 Dualite Na30(Ca,Na,Ce,Sr)12(Na,Mn,Fe,Ti)6Zr3Ti3MnSi51O144(OH,H2O,Cl)9
5.930(14.93) 200 5.154(17.19) 180 4.086(21.73) 160 Uvite (Ca,Na)(Mg,Fe++)3Al5Mg(BO3)3Si6O18(OH,F)4
5.930(14.93) 200 11.408(7.74) 130 4.418(20.08) 90 Goyazite SrAl3(PO4)2(OH)5·(H2O)
5.932(14.92) 200 5.050(17.55) 180 4.696(18.88) 140 Tiptopite K2(Na,Ca)2Li3Be6(PO4)6(OH)2·(H2O)
5.932(14.92) 200 11.880(7.44) 200 6.200(14.27) 180 Ferritungstite (K,Ca,Na)(W++++++,Fe+++)2(O,OH)6·(H2O)
5.932(14.92) 200 22.598(3.91) 190 5.694(15.55) 162 Johnsenite-(Ce) Na12(Ce,REE,Sr)3Ca6Mn3Zr3W(Si25O73)(CO3)(OH,Cl)2
5.932(14.92) 200 5.400(16.40) 180 7.054(12.54) 180 Esperanzaite NaCa2Al2(As+++++O4)2F4(OH)·2(H2O)
5.934(14.92) 200 5.250(16.87) 180 10.680(8.27) 160 Tatarskite Ca6Mg2(SO4)2(CO3)2Cl4(OH)4·7(H2O)
5.934(14.92) 200 5.668(15.62) 160 4.816(18.41) 130 Montroydite HgO
5.934(14.92) 200 31.334(2.82) 174 5.220(16.97) 112 Gatelite-(Ce) (Ca,Ce,La,Nd)4(Al,Mg,Fe)4[Si2O7][SiO4]3(O,F,OH)3
5.934(14.92) 200 3.138(28.42) 180 3.696(24.06) 180 Bismutopyrochlore (Bi,U,Ca,Pb)1+x(Nb,Ta)2O6(OH)·n(H2O)
5.936(14.91) 200 6.328(13.98) 180 9.344(9.46) 140 Montebrasite LiAl(PO4)(OH,F)
5.936(14.91) 200 6.288(14.07) 154 6.056(14.61) 90 Proshchenkoite-(Y) (Y,REE,Ca,Na,Mn)15Fe++Ca(P,Si)Si6B3(O,F)48
5.936(14.91) 200 5.694(15.55) 196 6.782(13.04) 102 Ferrokentbrooksite Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3(Cl,F,OH)2
5.938(14.91) 200 3.930(22.61) 160 3.726(23.86) 120 Kuannersuite-(Ce) Ba6Na2REE2(PO4)6FCl
5.938(14.91) 200 5.174(17.12) 120 5.564(15.92) 120 Yeatmanite Mn++9Zn6Sb+++++2Si4O28
5.938(14.91) 200 6.858(12.90) 168 4.198(21.15) 114 Galena PbS
5.940(14.90) 200 15.700(5.62) 180 7.740(11.42) 160 Yavapaiite KFe+++(SO4)2
5.940(14.90) 200 9.820(9.00) 150 4.462(19.88) 102 Huangite Ca0.5Al3(SO4)2(OH)6
5.940(14.90) 200 5.200(17.04) 180 6.160(14.37) 50 Nahcolite NaHCO3
5.940(14.90) 200 6.280(14.09) 200 6.660(13.28) 200 Magniotriplite (Mg,Fe++,Mn)2(PO4)F
5.940(14.90) 200 3.640(24.43) 120 3.100(28.77) 60 Goldfieldite Cu12(Te,Sb,As)4S13
5.940(14.90) 200 3.640(24.43) 100 3.100(28.77) 80 Zirconolite-3O (Ca,Fe,Y,Th)2Fe(Ti,Nb)3Zr2O7
5.940(14.90) 200 4.360(20.35) 90 11.500(7.68) 70 Crandallite CaAl3(PO4)2(OH)5·(H2O)
5.940(14.90) 200 5.060(17.51) 100 5.120(17.31) 60 Hedenbergite CaFe++Si2O6
5.940(14.90) 200 3.080(28.97) 140 7.160(12.35) 120 Kolicite Mn7Zn4(AsO4)2(SiO4)2(OH)8
5.940(14.90) 200 5.878(15.06) 190 5.852(15.13) 100 Okanoganite-(Y) (Na,Ca)3(Y,Ce)12Si6B2O27F14
5.940(14.90) 200 8.632(10.24) 170 5.696(15.54) 168 Voronkovite Na15(Na,Ca,Ce)3(Mn,Ca)3Fe3Zr3Si26O72(OH,O)4Cl·H2O
5.940(14.90) 200 6.022(14.70) 160 6.750(13.11) 120 Rankamaite (Na,K,Pb,Li)3(Ta,Nb,Al)11(O,OH)30
5.940(14.90) 200 8.320(10.62) 100 4.986(17.77) 80 Ferrowodginite Fe++SnTa2O8
5.940(14.90) 200 11.460(7.71) 160 7.020(12.60) 120 Plumbogummite PbAl3(PO4)2(OH)5·(H2O)
5.940(14.90) 200 10.840(8.15) 160 11.780(7.50) 120 Demesmaekerite Pb2Cu5(UO2)2(SeO3)6(OH)6·2(H2O)
5.940(14.90) 200 6.120(14.46) 180 3.200(27.86) 160 Natroniobite NaNbO3
5.940(14.90) 200 4.188(21.20) 180 4.224(21.01) 160 Sorosite Cu(Sn,Sb)
5.940(14.90) 200 3.660(24.30) 140 5.740(15.42) 140 Seidozerite (Na,Ca)2(Zr,Ti,Mn)2Si2O7(O,F)2
5.940(14.90) 200 7.040(12.56) 160 7.660(11.54) 160 Wollastonite-2M CaSiO3
5.942(14.90) 200 3.100(28.77) 160 3.638(24.45) 140 Ingersonite Ca3Mn++Sb+++++4O14
5.942(14.90) 200 7.166(12.34) 18 7.302(12.11) 18 Weissbergite TlSbS2
5.942(14.90) 200 4.990(17.76) 150 6.994(12.65) 80 Sicklerite Li(Mn++,Fe+++)PO4
5.942(14.90) 200 5.030(17.62) 160 5.116(17.32) 160 Dorrite Ca2Mg2Fe+++4(Al,Fe+++)4Si2O20
5.942(14.90) 200 5.618(15.76) 170 5.714(15.49) 116 Stanekite Fe+++(Mn,Fe++,Mg)(PO4)O
5.942(14.90) 200 6.140(14.41) 50 7.328(12.07) 42 Samarskite-(Yb) (Yb,Y,REE,U,Th,Ca,Fe++) (Nb,Ta,Ti)O4
5.944(14.89) 200 5.894(15.02) 152 5.848(15.14) 132 Hundholmenite-(Y) (Y,REE,Ca,Na)15(Al,Fe+++)CaxAs+++1-x(Si,As+++++)Si6B3(O,F)48
5.944(14.89) 200 23.780(3.71) 108 3.662(24.29) 100 Cupropearceite [Cu6As2S7][Ag9CuS4]
5.944(14.89) 200 6.590(13.42) 196 5.462(16.21) 126 Celestine SrSO4
5.946(14.89) 200 3.640(24.43) 106 3.104(28.74) 90 Calciobetafite Ca2(Ti,Nb)2(O,OH)7
5.946(14.89) 200 7.956(11.11) 194 9.300(9.50) 132 Heulandite-Ba (Ba,Ca,K,Na,Sr)5Al9Si27O72·22(H2O)
5.948(14.88) 200 6.060(14.61) 200 9.642(9.16) 180 Vigezzite (Ca,Ce)(Nb,Ta,Ti)2O6
5.950(14.88) 200 6.354(13.93) 160 3.674(24.20) 140 Muckeite CuNiBiS3
5.950(14.88) 200 5.504(16.09) 60 7.980(11.08) 60 Philolithite Pb12O6Mn(Mg,Mn)2(Mn,Mg)4(SO4)(CO3)4Cl4(OH)12

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