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 392 Records, Sorted by D1 using 1.54056 - CuKa1 for 2θ WHERE (d1 > 5.69478 AND d1 < 5.92722)
D1
Å (2θ)
I1
%)
D2
Å (2θ)
I2
(%)
D3
Å (2θ)
I3
(%)
Mineral Formula
5.696(15.54) 200 5.942(14.90) 156 8.600(10.28) 106 Golyshevite (Na,Ca)10Ca9(Fe+++,Fe++)2Zr3NbSi25O72(CO3)(OH)3·H2O
5.698(15.54) 200 5.940(14.90) 166 6.408(13.81) 76 Carbokentbrooksite (Na,[ ])12(Na,Ce)3Ca6Mn3Zr3Nb(Si25O73)(OH)3(CO3)·H2O
5.698(15.54) 200 6.928(12.77) 200 7.188(12.30) 180 Pavonite (Ag,Cu)(Bi,Pb)3S5
5.698(15.54) 200 6.142(14.41) 100 6.200(14.27) 100 Foordite Sn++(Nb,Ta)2O6
5.700(15.53) 200 5.160(17.17) 120 6.380(13.87) 120 Merrillite-(Ca) (Ca,[ ])19Mg2(PO4)14
5.700(15.53) 200 6.260(14.14) 200 5.144(17.22) 160 Hingganite-(Yb) (Yb,Y)2([ ])Be2Si2O8(OH)2
5.700(15.53) 200 7.700(11.48) 160 11.940(7.40) 120 Wadeite K2ZrSi3O9
5.700(15.53) 200 6.300(14.05) 140 5.560(15.93) 120 Fluorcalciobritholite (Ca,REE)5[(Si,P)O4]3F
5.700(15.53) 200 3.606(24.67) 180 3.590(24.78) 160 Godlevskite (Ni,Fe)9S8
5.700(15.53) 200 5.680(15.59) 160 6.180(14.32) 100 Balyakinite CuTeO3
5.700(15.53) 200 5.160(17.17) 120 6.380(13.87) 120 Merrillite-(Y) Ca16Y2Mg2(PO4)14
5.700(15.53) 200 6.970(12.69) 100 7.260(12.18) 100 Makovickyite Ag1.5Bi5.5S9
5.700(15.53) 200 5.160(17.17) 120 6.380(13.87) 120 Merrillite Ca18Na2Mg2(PO4)14
5.700(15.53) 200 3.348(26.60) 160 3.640(24.43) 120 Violarite Fe++Ni+++2S4
5.700(15.53) 200 4.200(21.14) 160 3.160(28.22) 140 Shuangfengite IrTe2
5.700(15.53) 200 5.440(16.28) 160 7.320(12.08) 160 Ecdemite Pb6As+++2O7Cl4
5.700(15.53) 200 6.160(14.37) 160 9.100(9.71) 80 Wittichenite Cu3BiS3
5.700(15.53) 200 4.180(21.24) 180 5.940(14.90) 180 Aphthitalite (K,Na)3Na(SO4)2
5.700(15.53) 200 3.020(29.55) 180 4.380(20.26) 180 Barytolamprophyllite Ba2Na3(Fe+++,Ti)3(Si2O7)2(O,OH,F)4
5.700(15.53) 200 6.260(14.14) 172 5.120(17.31) 92 Hingganite-(Ce) (Ce,Ca)2([ ],Fe)Be2Si2O8[(OH),O]2
5.700(15.53) 200 4.940(17.94) 60 6.240(14.18) 60 Magnussonite Mn++5As+++3O9(OH,Cl)
5.700(15.53) 200 11.780(7.50) 170 5.740(15.42) 160 Natrolite Na2[Al2Si3O10]·2(H2O)
5.702(15.53) 200 6.854(12.91) 160 7.078(12.50) 160 Benjaminite (Ag,Cu)3(Bi,Pb)7S12
5.704(15.52) 200 3.434(25.92) 80 5.096(17.39) 60 Villamaninite (Cu,Ni,Co,Fe)S2
5.706(15.52) 200 6.254(14.15) 130 5.980(14.80) 118 Eveslogite (Ca,K,Na,Sr,Ba)48[(Ti,Nb,Fe,Mn)12(OH)12Si48O144](F,OH,Cl)14
5.706(15.52) 200 5.948(14.88) 172 8.622(10.25) 132 Raslakite Na15Ca3Fe3(Na,Zr)3Zr3(Si,Nb)(Si25O73)(OH,H2O)3(Cl,OH)
5.706(15.52) 200 5.348(16.56) 146 6.372(13.89) 86 Derbylite (Fe+++,Fe++,Ti)7Sb+++O13(OH)
5.706(15.52) 200 5.550(15.96) 170 6.864(12.89) 90 Aiolosite Na4Bi(SO4)3Cl
5.706(15.52) 200 4.028(22.05) 160 6.580(13.45) 160 Schapbachite AgBiS2
5.708(15.51) 200 5.954(14.87) 162 8.620(10.25) 138 Feklichevite Na11Ca9(Fe+++,Fe++)2Zr3Nb[Si25O73](OH,H2O,Cl,O)5
5.708(15.51) 200 6.168(14.35) 180 5.852(15.13) 130 Fukalite Ca4Si2O6(CO3)(OH,F)2
5.708(15.51) 200 5.292(16.74) 172 5.832(15.18) 172 Mottanaite-(Ce) Ca4(Ce,Ca)2AlBe2[Si4B4O22]O2
5.710(15.51) 200 4.950(17.90) 100 2.986(29.90) 64 Lead Pb
5.710(15.51) 200 9.152(9.66) 110 18.320(4.82) 110 Hopeite Zn3(PO4)2·4(H2O)
5.712(15.50) 200 6.040(14.65) 200 20.220(4.37) 170 Iquiqueite K3Na4Mg(Cr++++++O4)B24O39(OH)·12(H2O)
5.712(15.50) 200 6.654(13.30) 32 6.832(12.95) 20 Teallite PbSnS2
5.714(15.49) 200 7.386(11.97) 170 10.110(8.74) 150 Malachite Cu2(CO3)(OH)2
5.714(15.49) 200 5.888(15.03) 200 9.250(9.55) 200 Thomsonite-Ca NaCa2Al5Si5O20·6(H2O)
5.715(15.49) 200 3.524(25.25) 54 6.158(14.37) 48 Melilite (Ca,Na)2(Al,Mg,Fe++)(Si,Al)2O7
5.716(15.49) 200 2.978(29.98) 160 3.492(25.49) 160 Murataite (Y,Na)6(Zn,Fe+++)5(Ti,Nb)12O29(O,F)14
5.716(15.49) 200 4.364(20.33) 180 3.204(27.82) 140 Ferroskutterudite (Fe,Co)As3
5.718(15.48) 200 5.614(15.77) 140 6.468(13.68) 60 Normandite NaCa(Mn++,Fe++)(Ti,Nb,Zr)Si2O7(O,F)2
5.718(15.48) 200 4.912(18.04) 64 6.150(14.39) 50 Alumoakermanite (Ca,Na)2(Al,Mg,Fe++)(Si2O7)
5.720(15.48) 200 3.348(26.60) 160 3.650(24.37) 120 Carrollite Cu(Co,Ni)2S4
5.720(15.48) 200 5.500(16.10) 120 6.980(12.67) 100 Fermorite (Ca,Sr)5(AsO4,PO4)3(OH)
5.720(15.48) 200 6.040(14.65) 60 2.088(43.30) 40 Butschliite K2Ca(CO3)2
5.720(15.48) 200 6.060(14.61) 180 6.400(13.83) 140 Zwieselite (Fe++,Mn)2(PO4)F
5.720(15.48) 200 37.480(2.36) 200 17.940(4.92) 180 Strashimirite Cu8(AsO4)4(OH)4·5(H2O)
5.720(15.48) 200 4.020(22.09) 120 3.620(24.57) 60 Rhodplumsite Pb2Rh3S2
5.720(15.48) 200 3.940(22.55) 80 4.100(21.66) 80 Breithauptite NiSb
5.720(15.48) 200 5.280(16.78) 60 5.860(15.11) 60 Braggite (Pt,Pd,Ni)S
5.720(15.48) 200 18.600(4.75) 160 9.960(8.87) 100 Keckite Ca(Mn,Zn)2Fe+++3(PO4)4(OH)3·2(H2O)
5.720(15.48) 200 18.680(4.73) 140 10.000(8.84) 120 Wilhelmvierlingite CaMn++Fe+++(PO4)2(OH)·2(H2O)
5.720(15.48) 200 5.900(15.00) 200 3.528(25.22) 160 Nordite-(La) (Na,Mn)3(Sr,Ca)(La,Ce)(Zn,Mg)Si6O17
5.720(15.48) 200 3.118(28.61) 180 6.520(13.57) 160 Turtmannite (Mn,Mg)25.5[(V,As)O4]3(SiO4)3[AsO3]xO5-5x(OH)20+x
5.720(15.48) 200 3.340(26.67) 160 4.720(18.78) 140 Siegenite (Ni,Co)3S4
5.720(15.48) 200 1.866(48.76) 160 4.040(21.98) 160 Kieftite CoSb3
5.720(15.48) 200 4.060(21.87) 160 6.860(12.89) 140 Incaite Pb4Sn4FeSb2S15
5.720(15.48) 200 5.860(15.11) 200 4.280(20.74) 180 Tyretskite Ca2B5O9(OH)·(H2O)
5.720(15.48) 200 4.680(18.95) 180 8.040(11.00) 140 Parkerite Ni3(Bi,Pb)2S2
5.720(15.48) 200 7.000(12.64) 180 5.430(16.31) 140 Graftonite (Fe++,Mn,Ca)3(PO4)2
5.720(15.48) 200 6.380(13.87) 120 5.188(17.08) 100 Ferromerrillite Ca9NaFe(PO4)7
5.720(15.48) 200 11.580(7.63) 140 8.700(10.16) 100 Mesolite Na2Ca2Al6Si9O30·8(H2O)
5.720(15.48) 200 3.240(27.51) 180 7.540(11.73) 160 Perite PbBiO2Cl
5.720(15.48) 200 6.320(14.00) 150 19.040(4.64) 120 Syngenite K2Ca(SO4)2·(H2O)
5.720(15.48) 200 5.960(14.85) 200 6.860(12.89) 180 Taseqite Na12Sr3Ca6Fe3Zr3NbSi25O73(O,OH,H2O)3Cl2
5.720(15.48) 200 5.920(14.95) 180 6.120(14.46) 180 Latiumite (Ca,K)8(Al,Mg,Fe)(Si,Al)10O25(SO4)
5.720(15.48) 200 5.820(15.21) 200 5.220(16.97) 160 Vysotskite (Pd,Ni)S
5.722(15.47) 200 6.904(12.81) 180 7.156(12.36) 116 IMA2008-058 Ag5Bi13S22
5.724(15.47) 200 6.156(14.38) 160 3.926(22.63) 100 Monazite-(Ce) (Ce,La,Nd,Th)PO4
5.726(15.46) 200 6.980(12.67) 200 5.416(16.35) 120 Beusite (Mn++,Fe++,Ca,Mg)3(PO4)2
5.726(15.46) 200 4.776(18.56) 100 5.306(16.69) 100 Samfowlerite Ca14Mn++3Zn2(Be,Zn)2Be6(SiO4)6(Si2O7)4(OH,F)6
5.732(15.45) 200 6.766(13.07) 150 5.662(15.64) 144 Loveringite (Ca,Ce)(Ti,Fe+++,Cr,Mg)21O38
5.734(15.44) 200 6.508(13.59) 190 15.960(5.53) 180 Beryl Be3Al2Si6O18
5.734(15.44) 200 8.774(10.07) 100 13.098(6.74) 100 Tetranatrolite Na2[Al2Si3O10]·2(H2O)
5.734(15.44) 200 7.470(11.84) 192 6.694(13.22) 168 IMA2008-053 Cu7Pb27Bi25S68
5.736(15.43) 200 4.060(21.87) 180 4.690(18.91) 150 Elpasolite K2NaAlF6
5.736(15.43) 200 6.170(14.34) 120 7.422(11.91) 100 Hardystonite Ca2ZnSi2O7
5.738(15.43) 200 5.930(14.93) 160 23.640(3.73) 110 Hodgkinsonite MnZn2SiO4(OH)2
5.740(15.42) 200 5.372(16.49) 100 6.060(14.61) 60 Caryinite (Na,Pb)(Ca,Na)(Ca,Mn++)(Mn++,Mg)2(AsO4)3
5.740(15.42) 200 6.100(14.51) 180 6.520(13.57) 140 Triplite (Mn,Fe++,Mg,Ca)2(PO4)(F,OH)
5.740(15.42) 200 6.180(14.32) 200 8.400(10.52) 140 Steenstrupine-(Ce) Na14Ce6Mn++Mn+++Fe++2(Zr,Th)(Si6O18)2(PO4)7·3(H2O)
5.740(15.42) 200 6.000(14.75) 180 6.560(13.49) 90 Hiortdahlite (Ca,Na,Y)3(Zr,Ti)Si2O7(F,O,OH)2
5.740(15.42) 200 7.300(12.11) 200 7.800(11.33) 200 Sahamalite-(Ce) (Mg,Fe++)Ce2(CO3)4
5.740(15.42) 200 3.520(25.28) 60 6.180(14.32) 60 Akermanite Ca2MgSi2O7
5.740(15.42) 200 3.800(23.39) 160 3.996(22.23) 160 Belovite-(Ce) (Sr,Ce,Na,Ca)5(PO4)3(OH)
5.740(15.42) 200 5.360(16.53) 120 6.260(14.14) 80 Paakkonenite Sb2AsS2
5.740(15.42) 200 7.400(11.95) 140 5.250(16.87) 120 Antimonselite Sb2Se3
5.744(15.41) 200 6.390(13.85) 140 5.964(14.84) 120 Bustamite (Mn,Ca)3Si3O9
5.744(15.41) 200 23.020(3.84) 200 6.130(14.44) 94 Tuscanite K(Ca,Na)6(Si,Al)10O22(SO4,CO3,(OH)2)·(H2O)
5.744(15.41) 200 5.658(15.65) 156 20.722(4.26) 138 Chloroxiphite Pb3CuCl2(OH)2O2
5.748(15.40) 200 4.408(20.13) 180 8.580(10.30) 180 Papagoite CaCuAlSi2O6(OH)3
5.752(15.39) 200 4.136(21.47) 120 8.680(10.18) 80 Coiraite (Pb,Sn)12.5As3Sn5FeS28
5.754(15.39) 200 7.948(11.12) 56 3.756(23.67) 52 IMA2008-068 Ca2Pb3(PO4)3F
5.757(15.38) 200 6.506(13.60) 180 10.780(8.20) 160 Cervandonite-(Ce) (Ce,Nd,La)(Fe+++,Fe++,Ti++++,Al)3(SiO7)1-x+y(AsO3)1+x-y(OH)3x-3y
5.758(15.38) 200 7.128(12.41) 140 9.760(9.05) 80 Bastnasite-(Ce) Ce(CO3)F
5.758(15.38) 200 6.714(13.18) 120 6.254(14.15) 100 Iltisite HgSAg(Cl,Br)
5.760(15.37) 140 6.200(14.27) 140 6.580(13.45) 120 Karnasurtite-(Ce) (Ce,La,Th)(Ti,Nb)(Al,Fe+++)(Si,P)2O7(OH)4·3(H2O) (?)
5.760(15.37) 200 4.100(21.66) 180 6.760(13.09) 180 Bursaite Pb5Bi4S11
5.760(15.37) 200 5.960(14.85) 200 6.620(13.36) 200 Fornacite Pb2Cu(CrO4)(AsO4)(OH)

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