Silicate Earth composition based on CI Carbonaccous Chondrites (total)

Source: McDonough W.F., Sun S.-s. The composition of the Earth, Chemical Geology 120 (1995) 223-253.

elementunitsorig_valuevalue
Lippm1.50.000150000
Beppm0.0250.000002500
Bppm0.90.000090000
Cppm3.50.000350000
Nppm31800.318000000
Fppm600.006000000
Nappm51000.510000000
Mgpt9.659.650000000
Alpt0.860.860000000
Sipt10.6510.650000000
Pppm10800.108000000
Sipt5.45.400000000
Clppm6800.068000000
Kppm5500.055000000
Capt0.9250.925000000
Scppm5.920.000592000
Tippm4400.044000000
Vppm560.005600000
Crppm26500.265000000
Mnppm19200.192000000
Fept18.118.100000000
Coppm5000.050000000
Nippm105001.050000000
Cuppm1200.012000000
Znppm3100.031000000
Gappm9.20.000920000
Geppm310.003100000
Asppm1.850.000185000
Seppm210.002100000
Brppm3.570.000357000
Rbppm2.30.000230000
Srppm7.250.000725000
Yppm1.570.000157000
Zrppm3.820.000382000
Nbppb2400.000024000
Moppb9000.000090000
Ruppb7100.000071000
Rhppb1300.000013000
Pdppb5500.000055000
Agppb2000.000020000
Cdppb7100.000071000
Inppb800.000008000
Snppb16500.000165000
Sbppb1400.000014000
Teppb23300.000233000
Ippb4500.000045000
Csppb1900.000019000
Bappb24100.000241000
Lappb2370.000023700
Ceppb6130.000061300
Prppb92.80.000009280
Ndppb4570.000045700
Smppb1480.000014800
Euppb56.30.000005630
Gdppb1990.000019900
Tbppb36.10.000003610
Dyppb2460.000024600
Hoppb54.60.000005460
Erppb1600.000016000
Tmppb24.70.000002470
Ybppb1610.000016100
Luppb24.60.000002460
Hfppb1030.000010300
Tappb13.60.000001360
Wppb930.000009300
Reppb400.000004000
Osppb4900.000049000
Irppb4550.000045500
Ptppb10100.000101000
Auppb1400.000014000
Hgppb3000.000030000
Tlppb1400.000014000
Pbppb24700.000247000
Bippb1100.000011000
Thppb290.000002900
Uppb7.40.000000740