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 4479 Records, Sorted by D1 using 1.54056 - CuKa1 for 2θ
D1
Å (2θ)
I1
%)
D2
Å (2θ)
I2
(%)
D3
Å (2θ)
I3
(%)
Mineral Formula
5.520(16.04) 200 5.540(15.98) 200 3.904(22.76) 100 Tausonite SrTiO3
5.520(16.04) 200 7.040(12.56) 160 7.580(11.66) 140 Schairerite Na21(SO4)7F6Cl
5.520(16.04) 200 7.522(11.76) 180 3.982(22.31) 140 IMA2003-019 Na6Sr12Ba2Zr13Si39B4O123(OH)6 ·20(H2O)
5.520(16.04) 200 7.800(11.33) 170 3.900(22.78) 140 Lueshite NaNbO3
5.526(16.03) 200 4.008(22.16) 116 4.514(19.65) 116 Katoite Ca3Al2(SiO4)3-x(OH)4x x=1.5-3
5.526(16.03) 200 5.684(15.58) 200 3.964(22.41) 126 Olgite Na(Sr,Ba)PO4
5.526(16.03) 200 3.378(26.36) 160 4.768(18.59) 140 Mcalpineite Cu++3Te++++++O6·(H2O)
5.528(16.02) 200 7.100(12.46) 140 7.400(11.95) 140 Johnsomervilleite Na2Ca(Mg,Fe++,Mn)7(PO4)6
5.528(16.02) 200 6.106(14.49) 190 7.112(12.44) 140 Stibnite Sb2S3
5.528(16.02) 200 10.932(8.08) 110 4.532(19.57) 72 Herbertsmithite Cu3Zn(OH)6Cl2
5.528(16.02) 200 13.040(6.77) 200 6.580(13.45) 160 Kainosite-(Y) Ca2(Y,Ce)2Si4O12(CO3)·(H2O)
5.528(16.02) 200 7.120(12.42) 80 4.458(19.90) 70 Trimerite CaMn2Be3(SiO4)3
5.528(16.02) 200 3.694(24.07) 180 32.200(2.74) 140 Minehillite (K,Na)2-3Ca28(Zn4Al4Si40)O112(OH)16
5.530(16.01) 200 3.906(22.75) 106 7.830(11.29) 70 Isolueshite (Na,La,Ca)(Nb,Ti)O3
5.530(16.01) 200 2.970(30.06) 140 3.418(26.05) 140 Gugiaite Ca2BeSi2O7
5.532(16.01) 200 5.804(15.25) 200 6.328(13.98) 120 Damaraite Pb3O2(OH)Cl
5.534(16.00) 200 5.662(15.64) 200 9.240(9.56) 180 Clearcreekite Hg+3(CO3)(OH)·2(H2O)
5.536(16.00) 200 6.958(12.71) 164 11.080(7.97) 158 Krasnovite Ba(Al,Mg)(PO4,CO3)(OH)2·(H2O)
5.536(16.00) 200 5.046(17.56) 80 6.472(13.67) 78 Stringhamite CaCuSiO4·2(H2O)
5.536(16.00) 200 4.744(18.69) 120 5.506(16.08) 110 Thermonatrite Na2CO3·(H2O)
5.536(16.00) 200 5.746(15.41) 200 8.502(10.40) 200 Vuonnemite Na11Nb2TiSi4O12(PO4)2O5F2
5.536(16.00) 200 5.854(15.12) 156 6.012(14.72) 134 Bederite ([ ],Na)Ca2(Mn++,Mg,Fe++)2(Fe+++,Mg++,Al)2Mn++2(PO4)6·2(H2O)
5.540(15.98) 200 3.112(28.66) 160 5.940(14.90) 140 Froodite PdBi2
5.540(15.98) 200 3.920(22.66) 160 3.196(27.89) 140 Quadratite Ag(Cd,Pb)AsS3
5.540(15.98) 200 5.248(16.88) 188 3.254(27.39) 112 IMA2009-030 BaFe+++12O19
5.540(15.98) 200 16.240(5.44) 180 8.100(10.91) 160 Keystoneite Mg0.5[Ni++Fe++(TeO3)3]·4.5(H2O)
5.540(15.98) 200 4.240(20.93) 160 4.060(21.87) 140 Petzite Ag3AuTe2
5.540(15.98) 200 5.260(16.84) 100 4.780(18.55) 80 Petrovskaite AuAg(S,Se)
5.540(15.98) 200 6.140(14.41) 200 6.420(13.78) 160 Talmessite Ca2Mg(AsO4)2·2(H2O)
5.540(15.98) 200 7.440(11.89) 152 4.740(18.70) 126 Eldfellite NaFe(SO4)2
5.542(15.98) 200 4.762(18.62) 180 4.568(19.42) 160 Arsenohauchecornite Ni18Bi3AsS16
5.542(15.98) 200 3.758(23.66) 52 7.040(12.56) 52 Arsenic As
5.544(15.97) 200 4.580(19.36) 160 5.016(17.67) 160 Nefedovite Na5Ca4(PO4)4F
5.544(15.97) 200 5.848(15.14) 130 5.960(14.85) 130 Rhodonite (Mn++,Fe++,Mg,Ca)SiO3
5.546(15.97) 200 6.860(12.89) 110 4.260(20.83) 90 Lamprophyllite Na2(Sr,Ba)2Ti3(SiO4)4(OH,F)2
5.548(15.96) 200 5.986(14.79) 180 5.082(17.44) 140 Jeffreyite (Ca,Na)2(Be,Al)Si2(O,OH)7
5.548(15.96) 200 5.904(14.99) 110 5.848(15.14) 76 Armangite Mn26As+++18O50(OH)4(CO3)
5.548(15.96) 200 3.924(22.64) 100 6.400(13.83) 100 Chlorargyrite AgCl
5.548(15.96) 200 5.600(15.81) 194 7.694(11.49) 178 Chesnokovite Na2[SiO2(OH)2]·8H2O
5.548(15.96) 200 5.678(15.59) 200 7.928(11.15) 120 Bario-olgite Na(Ba,Sr,Na,REE)PO4
5.548(15.96) 200 7.460(11.85) 200 6.460(13.70) 180 Merrihueite (K,Na)2(Fe++,Mg)5Si12O30
5.552(15.95) 200 6.020(14.70) 200 12.320(7.17) 200 Ungursaite NaCa5(Ta,Nb)24O65(OH)
5.552(15.95) 200 5.234(16.93) 122 4.982(17.79) 122 Wiluite Ca19(Al,Mg,Fe,Ti)13(B,Al,[ ])5Si18O68(O,OH)10
5.554(15.94) 200 3.726(23.86) 190 5.026(17.63) 130 Millerite NiS
5.556(15.94) 200 4.318(20.55) 180 3.630(24.50) 140 Achavalite FeSe
5.558(15.93) 200 5.132(17.26) 180 6.440(13.74) 180 Pyrargyrite Ag3SbS3
5.558(15.93) 200 5.722(15.47) 120 3.672(24.22) 40 Apatite-(CaCl) Ca5(PO4)3Cl
5.558(15.93) 200 6.216(14.24) 88 3.324(26.80) 80 Schaferite NaCa2Mg2(VO4)3
5.560(15.93) 200 5.140(17.24) 180 3.490(25.50) 160 Pyrophanite MnTiO3
5.560(15.93) 200 16.700(5.29) 180 3.460(25.73) 160 Nanlingite CaMg4(AsO3)2F4
5.560(15.93) 200 8.740(10.11) 160 9.380(9.42) 160 Phosphosiderite Fe+++PO4·2(H2O)
5.560(15.93) 200 3.844(23.12) 180 5.340(16.59) 160 Kurchatovite Ca(Mg,Mn,Fe++)B2O5
5.560(15.93) 200 5.180(17.10) 100 4.660(19.03) 80 Jimboite Mn3B2O6
5.560(15.93) 200 4.280(20.74) 100 11.800(7.49) 100 Berndtite SnS2
5.560(15.93) 200 4.432(20.02) 180 3.442(25.86) 140 Malinkoite NaBSiO4
5.560(15.93) 200 5.920(14.95) 160 11.180(7.90) 130 Hinsdalite (Pb,Sr)Al3(PO4)(SO4)(OH)6
5.560(15.93) 200 7.400(11.95) 180 12.240(7.22) 180 Tarbuttite Zn2(PO4)(OH)
5.560(15.93) 200 3.428(25.97) 160 6.400(13.83) 160 Roselite-beta Ca2(Co,Mg)(AsO4)2·2(H2O)
5.560(15.93) 200 3.880(22.90) 100 6.920(12.78) 100 Cappelenite-(Y) Ba(Y,Ce)6Si3B6O24F2
5.560(15.93) 200 6.404(13.82) 80 5.222(16.96) 80 Yazganite NaFe+++2(Mg,Mn)(AsO4)3·H2O
5.560(15.93) 200 5.160(17.17) 160 7.560(11.70) 160 Burkeite Na6(CO3)(SO4)2
5.560(15.93) 200 6.260(14.14) 100 8.040(11.00) 100 Tritomite-(Y) (Y,Ca,La,Fe++)5(Si,B,Al)3(O,OH,F)13 (?)
5.562(15.92) 200 6.160(14.37) 160 5.500(16.10) 140 Gaitite Ca2Zn(AsO4)2·2(H2O)
5.564(15.92) 200 7.502(11.79) 162 5.753(15.39) 154 Catalanoite Na2H(PO4)· 8(H2O)
5.566(15.91) 200 9.320(9.48) 146 6.356(13.92) 102 Thenardite Na2SO4
5.566(15.91) 200 6.000(14.75) 136 5.900(15.00) 126 Byelorussite-(Ce) NaBa2(Ce,La)2Mn++Ti2Si8O26(F,OH)·(H2O)
5.572(15.89) 200 7.200(12.28) 180 3.118(28.61) 100 Bicchulite Ca2Al2SiO6(OH)2
5.576(15.88) 200 7.886(11.21) 140 4.552(19.48) 130 Shandite Pb2Ni3S2
5.578(15.87) 200 3.370(26.43) 160 6.420(13.78) 160 Fukuchilite Cu3FeS8
5.580(15.87) 200 7.040(12.56) 160 7.360(12.01) 140 Galeite Na15(SO4)5F4Cl
5.580(15.87) 200 5.120(17.31) 160 7.220(12.25) 160 Phosgenite Pb2(CO3)Cl2
5.580(15.87) 200 6.780(13.05) 100 8.040(11.00) 60 IMA2009-002 Cu3(AsO4)2
5.580(15.87) 200 3.468(25.67) 160 7.180(12.32) 120 Siderite Fe++CO3
5.580(15.87) 200 8.000(11.05) 160 8.300(10.65) 160 Vladimirite Ca5(AsO3OH)2(AsO4)2·5(H2O)
5.580(15.87) 200 4.600(19.28) 120 4.780(18.55) 120 Hauchecornite Ni9Bi(Sb,Bi)S8
5.586(15.85) 200 2.798(31.96) 140 5.662(15.64) 50 Herzenbergite SnS
5.586(15.85) 200 6.980(12.67) 180 7.420(11.92) 180 Kuliokite-(Y) (Y,REE)4Al(SiO4)2(OH)2F5
5.588(15.85) 200 6.012(14.72) 160 6.056(14.61) 160 Brenkite Ca2(CO3)F2
5.590(15.84) 200 5.752(15.39) 180 6.580(13.45) 180 Keyite Cu++3(Zn,Cu)4Cd2(AsO4)6·2(H2O)
5.590(15.84) 200 5.488(16.14) 190 5.560(15.93) 180 Larnite Ca2SiO4
5.592(15.83) 200 6.278(14.10) 130 6.880(12.86) 130 Axinite-(Mg) Ca2MgAl2BO3Si4O12(OH)
5.594(15.83) 200 19.740(4.47) 192 6.900(12.82) 180 Nabalamprophyllite Ba(Na,Ba){Na3Ti[Ti2O2Si4O14](OH,F)2}
5.594(15.83) 200 6.880(12.86) 160 13.140(6.72) 160 Natrochalcite NaCu2(SO4)2(OH)·(H2O)
5.596(15.82) 200 5.682(15.58) 176 6.316(14.01) 160 Baumstarkite Ag3(Sb,As)2SbS6
5.598(15.82) 200 5.352(16.55) 160 6.928(12.77) 154 Colimaite K3VS4
5.598(15.82) 200 6.090(14.53) 200 6.186(14.31) 160 Clinokurchatovite Ca(Mg,Fe++,Mn)B2O5
5.600(15.81) 200 11.160(7.92) 140 5.900(15.00) 36 Joaquinite-(Ce) NaFe++Ba2Ce2(Ti,Nb)2[Si4O12]2O2(OH,F)·(H2O)
5.600(15.81) 200 3.890(22.84) 60 7.420(11.92) 60 Nadorite PbSbO2Cl
5.600(15.81) 200 5.120(17.31) 180 3.340(26.67) 160 Manganberzeliite (Ca,Na)3(Mn,Mg)2(AsO4)3
5.600(15.81) 200 7.100(12.46) 200 18.200(4.85) 120 Synchysite-(Ce) CaCe(CO3)2F
5.600(15.81)
-
6.220(14.23)
-
8.060(10.97)
-
Suolunite Ca2Si2O5(OH)2·(H2O)
5.600(15.81) 200 11.160(7.92) 134 5.900(15.00) 34 Orthojoaquinite-(La) Ba2Na(La,Ce)2Fe++Ti2Si8O26(OH,O,F)·H2O
5.600(15.81) 200 7.600(11.63) 200 11.700(7.55) 70 Bazirite BaZrSi3O9
5.600(15.81) 200 4.628(19.16) 120 4.810(18.43) 100 Tellurohauchecornite Ni9BiTeS8
5.600(15.81) 200 5.404(16.39) 120 5.544(15.97) 110 Apatite-(CaF) Ca5(PO4)3F
5.600(15.81) 200 6.000(14.75) 180 6.200(14.27) 180 Yuksporite (Sr,Ba)2K4(Ca,Na)14([ ],Mn,Fe){(Ti,Nb)4(O,OH)4[Si6O17]2[Si2O7]3}(H2O,OH)n, n~3
5.602(15.81) 200 5.574(15.89) 160 14.620(6.04) 160 Ponomarevite K4Cu++4OCl10
5.602(15.81) 200 5.934(14.92) 144 6.002(14.75) 96 Strontio-orthojoaquinite (Na,Fe++)2Ba2Sr2Ti2[Si4O12]2(O,OH)2·(H2O)
5.602(15.81) 200 5.622(15.75) 200 13.160(6.71) 180 Vitusite-(Ce) Na3(Ce,La,Nd)(PO4)2
5.602(15.81) 200 5.934(14.92) 144 6.002(14.75) 96 Strontiojoaquinite (Na,Fe++)2Ba2Sr2Ti2[Si4O12]2(O,OH)2·(H2O)

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