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 444 Records, Sorted by D1 using 1.54056 - CuKa1 for 2θ WHERE (d1 > 5.82414 AND d1 < 6.06186)
D1
Å (2θ)
I1
%)
D2
Å (2θ)
I2
(%)
D3
Å (2θ)
I3
(%)
Mineral Formula
5.826(15.20) 200 7.078(12.50) 200 7.534(11.74) 180 Neustadtelite Bi2Fe+++(Fe+++,Co)(O,OH)2(OH)2(AsO4)2
5.828(15.19) 200 5.294(16.73) 116 3.464(25.70) 92 Aluminocerite-(Ce) (Ce,REE,Ca)9(Al,Fe+++)(SiO4)3[SiO3(OH)]4(OH)3
5.830(15.18) 200 5.586(15.85) 180 4.034(22.02) 148 Tin Sn
5.830(15.18) 200 5.418(16.35) 140 5.704(15.52) 60 Dollaseite-(Ce) CaCeMg2AlSi3O11(OH,F)2
5.830(15.18) 200 9.400(9.40) 108 8.420(10.50) 80 Frankamenite K3Na3Ca5(Si12O30)[F,(OH)]4·(H2O)
5.830(15.18) 200 3.790(23.45) 150 5.512(16.07) 122 Takedaite Ca3(BO3)2
5.830(15.18) 200 8.408(10.51) 80 11.744(7.52) 62 Fluorcanasite K3Na3Ca5Si12O30F4·H2O
5.830(15.18) 200 8.920(9.91) 180 5.276(16.79) 160 Mckelveyite-(Y) NaCa(Ba,Sr)3(Y,REE)(CO3)6·3(H2O)
5.832(15.18) 200 5.872(15.08) 100 6.986(12.66) 100 Piemontite-(Sr) (Ca,Mn++)(Sr,Ca)Mn+++(Al,Mn+++,Fe+++)2(SiO4)(Si2O7)O(OH)
5.832(15.18) 200 24.820(3.56) 160 6.000(14.75) 148 Cetineite (K,Na)3+x(Sb2O3)3(Sb2S3)(OH)x·(2.8-x)(H2O)
5.832(15.18) 154 7.478(11.82) 82 7.222(12.25) 46 Krasnoselskite CoWO4
5.834(15.17) 200 5.912(14.97) 160 8.126(10.88) 140 Novgorodovaite Ca2(C2O4)Cl2·2(H2O)
5.836(15.17) 200 5.920(14.95) 170 6.820(12.97) 170 Sorensenite Na4SnBe2Si6O18·2(H2O)
5.838(15.16) 200 5.318(16.66) 162 12.564(7.03) 138 IMA2008-032 CuCl2·2NH3
5.838(15.16) 200 10.074(8.77) 180 11.240(7.86) 180 Duranusite As4S
5.840(15.16) 200 7.020(12.60) 200 7.440(11.89) 200 Neyite AgCu3Pb12.5Bi13S34
5.840(15.16) 200 7.080(12.49) 180 16.840(5.24) 160 Melkovite CaFe+++H6(MoO4)4(PO4)·6(H2O)
5.840(15.16) 200 7.060(12.53) 108 5.420(16.34) 86 Uedaite-(Ce) Mn++CeAl2Fe++(Si2O7)(SiO4)O(OH)
5.840(15.16) 200 4.020(22.09) 140 4.260(20.83) 120 Stibarsen SbAs
5.840(15.16) 200 3.584(24.82) 180 3.068(29.08) 160 Hiarneite (Ca,Mn,Na)2(Zr,Mn+++)5(Sb,Ti,Fe)2O16
5.840(15.16) 200 4.200(21.14) 120 6.140(14.41) 60 Merenskyite (Pd,Pt)(Te,Bi)2
5.840(15.16) 200 3.032(29.43) 70 3.442(25.86) 60 Srilankite (Ti,Zr)O2
5.840(15.16) 200 7.400(11.95) 160 3.364(26.47) 130 Kyzylkumite V+++2Ti3O9
5.840(15.16) 200 11.860(7.45) 160 8.880(9.95) 120 Gonnardite Na2CaAl4Si6O20·7(H2O)
5.840(15.16) 200 4.180(21.24) 180 7.180(12.32) 180 Hydroxylbastnasite-(Ce) Ce(CO3)(OH)
5.840(15.16) 200 5.680(15.59) 180 6.440(13.74) 180 Kurgantaite CaSr[B5O9]Cl·(H2O)
5.840(15.16) 200 6.120(14.46) 160 8.420(10.50) 120 Kasolite Pb(UO2)SiO4·(H2O)
5.840(15.16) 200 5.428(16.32) 130 7.060(12.53) 90 Allanite-(Ce) (Ce,Ca,Y)2(Al,Fe+++)3(SiO4)3(OH)
5.840(15.16) 200 8.760(10.09) 180 6.880(12.86) 110 Tincalconite Na6[B4O5(OH)4]3·8(H2O)
5.840(15.16) 200 6.600(13.40) 100 4.460(19.89) 100 Biraite-(Ce) Ce2Fe++(CO3)(Si2O7)
5.840(15.16) 200 5.960(14.85) 200 6.980(12.67) 200 Tvalchrelidzeite Hg3SbAsS3
5.840(15.16) 200 3.480(25.58) 120 6.920(12.78) 100 Viseite Ca10Al24(SiO4)6(PO4)7O22F3·72(H2O) (?)
5.840(15.16) 200 18.760(4.71) 160 3.394(26.24) 140 Chabazite-Sr (Sr,Ca,K2,Na2)[Al2Si4O12]·6(H2O)
5.840(15.16) 200 6.660(13.28) 180 9.520(9.28) 180 Hillebrandite Ca6Si3O9(OH)6
5.840(15.16) 200 13.420(6.58) 200 9.400(9.40) 160 Natroboltwoodite (H3O)(Na,K)(UO2)SiO4·(H2O)
5.840(15.16) 200 6.760(13.09) 200 6.040(14.65) 160 Barylite BaBe2Si2O7
5.842(15.15) 200 7.362(12.01) 200 4.806(18.45) 180 Eyselite Fe+++Ge++++3O7(OH)
5.842(15.15) 200 5.586(15.85) 180 8.410(10.51) 150 Spodumene LiAlSi2O6
5.842(15.15) 200 5.160(17.17) 98 5.228(16.95) 84 Epidote-(Sr) CaSrAl2Fe+++(Si2O7)(SiO4)O(OH)
5.844(15.15) 200 7.144(12.38) 120 9.060(9.75) 74 Sweetite Zn(OH)2
5.846(15.14) 200 6.138(14.42) 150 5.600(15.81) 110 Hydrodelhayelite KCa2AlSi7O17(OH)2·6(H2O)
5.848(15.14) 200 5.330(16.62) 180 5.444(16.27) 180 Hemloite (As,Sb)2(Ti,V,Fe,Al)12O23OH
5.848(15.14) 200 8.200(10.78) 200 14.500(6.09) 140 Petarasite Na5Zr2Si6O18(Cl,OH)·2(H2O)
5.850(15.13) 200 6.302(14.04) 200 9.280(9.52) 200 Amblygonite (Li,Na)Al(PO4)(F,OH)
5.850(15.13) 200 8.640(10.23) 150 18.700(4.72) 100 Chabazite-Ca (Ca0.5,Na,K)4[Al4Si8O24]·12H2O
5.852(15.13) 200 4.072(21.81) 160 4.202(21.13) 160 Bohdanowiczite AgBiSe2
5.852(15.13) 200 5.720(15.48) 106 5.106(17.35) 102 Dissakisite-(La) (Ca,Fe++,Th, La)(La,REE,Ca)(Al,Cr,Ti)2(Mg,Fe,Al)Si3O12(OH,F) with La > Ce
5.852(15.13) 200 3.400(26.19) 120 4.934(17.96) 100 Sanmartinite (Zn,Fe++)WO4
5.852(15.13) 200 7.556(11.70) 180 3.284(27.13) 100 Pinalite Pb3(WO4)OCl2
5.854(15.12) 200 6.870(12.88) 88 5.930(14.93) 72 Dixenite Cu+Mn++14Fe+++(As+++O3)5(SiO4)2(As+++++O4)(OH)6
5.858(15.11) 100 3.198(27.87) 50 3.970(22.38) 50 Zincospiroffite Zn2Te3O8
5.858(15.11) 200 5.252(16.87) 182 3.372(26.41) 84 IMA2007-058 TiO2
5.858(15.11) 200 5.952(14.87) 200 7.146(12.38) 180 Watkinsonite PbCu2Bi4(Se,S)8
5.860(15.11) 200 4.360(20.35) 100 25.040(3.53) 100 Steigerite AlVO4·3(H2O)
5.860(15.11) 200 6.000(14.75) 180 3.150(28.31) 140 Aeschynite-(Nd) (Nd,Ce)(Ti,Nb)2(O,OH)6
5.860(15.11) 200 6.180(14.32) 180 6.360(13.91) 160 Wolfeite (Fe++,Mn++)2(PO4)(OH)
5.860(15.11) 200 8.640(10.23) 130 12.720(6.94) 100 Herschelite (Na,Ca,K)AlSi2O6·3(H2O)
5.860(15.11) 200 3.320(26.83) 160 7.760(11.39) 160 Blixite Pb8O5(OH)2Cl4
5.860(15.11) 200 11.340(7.79) 180 4.342(20.44) 160 Florencite-(La) (La,Ce)Al3(PO4)2(OH)6
5.860(15.11) 200 6.580(13.45) 120 2.000(45.30) 100 Daomanite CuPtAsS2
5.860(15.11) 200 7.634(11.58) 140 5.096(17.39) 130 Poppiite Ca2(V+++,Fe+++,Mg)(V+++,Al)2(Si,Al)3(O,OH)14
5.860(15.11) 200 5.940(14.90) 180 3.652(24.35) 180 Fedorite KNa4Ca4(Al,Si)16O36(OH,F)4·6(H2O)
5.860(15.11) 200 7.570(11.68) 100 5.650(15.67) 80 Mereheadite Pb2O(OH)Cl
5.860(15.11) 200 11.320(7.80) 142 6.966(12.70) 100 Waylandite BiAl3(PO4)2(OH)6
5.860(15.11) 200 4.220(21.03) 160 4.040(21.98) 140 Moncheite (Pt,Pd)(Te,Bi)2
5.860(15.11) 200 4.420(20.07) 160 9.600(9.20) 160 Kafehydrocyanite K4Fe++(CN)6·3(H2O)
5.860(15.11) 200 5.640(15.70) 80 5.014(17.67) 60 Zirconolite-2M CaZrTi2O7
5.860(15.11) 200 13.130(6.73) 310 9.500(9.30) 130 Pumpellyite-(Mn++) Ca2(Mn++,Mg)(Al,Mn+++,Fe)2(SiO4)(Si2O7(OH)2·(H2O)
5.862(15.10) 200 4.064(21.85) 170 13.100(6.74) 132 Lingunite (Na,Ca)AlSi3O8
5.862(15.10) 200 8.120(10.89) 140 14.740(5.99) 120 Loudounite NaCa5Zr4Si16O40(OH)11·8(H2O)
5.864(15.10) 200 11.728(7.53) 178 6.099(14.51) 174 Alacranite As8S9
5.866(15.09) 200 5.118(17.31) 170 7.924(11.16) 110 Liddicoatite Ca(Li,Al)3Al6(BO3)3Si6O18(O,OH,F)4
5.866(15.09) 200 8.980(9.84) 180 5.310(16.68) 160 Mckelveyite-(Nd) (Ba,Sr)(Ca,Na,Nd,REE)(CO3)2·3-10(H2O)
5.866(15.09) 200 5.478(16.17) 150 9.100(9.71) 140 Arsenoclasite Mn5(AsO4)2(OH)4
5.868(15.09) 200 5.348(16.56) 120 6.180(14.32) 90 Pyroxferroite (Fe++,Mn)7[Si7O21]
5.872(15.08) 200 6.186(14.31) 200 17.364(5.09) 200 Barringtonite MgCO3·2(H2O)
5.872(15.08) 200 25.400(3.48) 140 5.216(16.98) 70 Benleonardite Ag8(Sb,As)Te2S3
5.872(15.08) 200 4.364(20.33) 160 5.172(17.13) 160 Manganipiemontite-(Sr) CaSr(Mn+++,Fe+++)2Al[Si3O12](OH)
5.874(15.07) 200 5.404(16.39) 180 5.318(16.66) 160 Polyphite-VII Na17Ca3Mg(Ti,Mn)4[Si2O7]2(PO4)6O2F6
5.874(15.07) 200 5.404(16.39) 180 5.318(16.66) 160 Polyphite-VIII Na17Ca3Mg(Ti,Mn)4[Si2O7]2(PO4)6O2F6
5.874(15.07) 200 7.776(11.37) 102 15.620(5.65) 70 Belkovite Ba3(Nb,Ti)6(Si2O7)2O12
5.874(15.07) 200 6.390(13.85) 130 6.738(13.13) 120 Topaz Al2SiO4(F,OH)2
5.876(15.07) 200 6.350(13.93) 200 6.796(13.02) 200 Ferrilotharmeyerite Ca(Zn,Cu++)(Fe+++,Zn)(AsO4)2(OH,H2O)2
5.876(15.07) 200 5.996(14.76) 200 6.200(14.27) 200 Manganbabingtonite Ca2(Mn,Fe++)Fe+++Si5O14(OH)
5.880(15.05) 200 6.214(14.24) 180 6.442(13.73) 140 Triploidite (Mn,Fe++)2(PO4)(OH)
5.880(15.05) 200 11.840(7.46) 120 8.880(9.95) 80 Paranatrolite Na2[Al2Si3O10]·3(H2O)
5.880(15.05) 200 3.628(24.52) 60 3.674(24.20) 50 Kutnohorite Ca(Mn,Mg,Fe++)(CO3)2
5.880(15.05) 200 3.940(22.55) 112 10.080(8.77) 106 Paratooite-(La) REE3(Ca,Sr)2NaCu(CO3)8
5.880(15.05) 200 3.780(23.52) 188 4.380(20.26) 172 Woodhouseite CaAl3(PO4)(SO4)(OH)6
5.880(15.05) 200 3.966(22.40) 180 5.360(16.53) 160 Testibiopalladite PdTe(Sb,Te)
5.880(15.05) 200 3.602(24.70) 160 3.070(29.06) 100 Tennantite (Cu,Fe)12As4S13
5.880(15.05) 200 6.000(14.75) 200 3.162(28.20) 140 Tantalaeschynite-(Y) (Y,Ce,Ca)(Ta,Ti,Nb)2O6
5.880(15.05) 200 13.200(6.69) 160 9.340(9.46) 140 Mountainite (Ca,Na2,K2)2Si4O10·3(H2O)
5.880(15.05) 200 6.000(14.75) 180 6.200(14.27) 160 Roeblingite Pb2Ca6(Si6O18)(SO4)2(OH)2·4(H2O)
5.880(15.05) 200 6.120(14.46) 160 3.780(23.52) 120 Rosenbuschite (Ca,Na)3(Zr,Ti)Si2O8F
5.880(15.05) 200 6.740(13.12) 100 2.944(30.34) 100 Crerarite (Pt,Pb)Bi3(S,Se)4-x (x~0.7)
5.880(15.05) 200 4.956(17.88) 96 5.726(15.46) 90 Kushiroite CaAl2SiO6
5.880(15.05) 200 3.662(24.29) 100 4.018(22.10) 100 IMA2008-009 Sr5(PO4)3F
5.880(15.05) 200 8.860(9.98) 180 5.780(15.32) 160 Orthojoaquinite-(Ce) NaFe++Ba2Ce2Ti2[Si4O12]2 O2(OH)·(H2O)
5.880(15.05) 200 6.580(13.45) 200 3.300(27.00) 160 Bazzite Be3(Sc,Al)2Si6O18

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