GERM Reservoir Database
Development and Maintenance by the EarthRef.org Database Team

	GERM Database Search Results   Save as ... ================== Excel spreadsheet Tab delimited text file   Sort by ... =========== Reservoir Z Element Value Median SD Low High N Unit Reference =========== Default   Units ... ======= ppm ppb ppt wt% wt%ox ======= Default   Reservoir Z Element Value Median SD Low High N Unit Info Reference Source(s) Amazon River Particulates 13 Al 115000           µg/g Martin & Meybeck 1979 Amazon River Particulates 33 As 5.3           µg/g Martin & Meybeck 1979 Amazon River Particulates 79 Au 0.25           µg/g Martin & Meybeck 1979 Amazon River Particulates 5 B 68           µg/g Martin & Meybeck 1979 Amazon River Particulates 56 Ba 700           µg/g Martin & Meybeck 1979 Amazon River Particulates 35 Br 54           µg/g Martin & Meybeck 1979 Amazon River Particulates 20 Ca 16000           µg/g Martin & Meybeck 1979 Amazon River Particulates 58 Ce 112           µg/g Martin & Meybeck 1979 Amazon River Particulates 27 Co 41           µg/g Martin & Meybeck 1979 Amazon River Particulates 24 Cr 193           µg/g Martin & Meybeck 1979 Amazon River Particulates 55 Cs 13           µg/g Martin & Meybeck 1979 Amazon River Particulates 29 Cu 266           µg/g Martin & Meybeck 1979 Amazon River Particulates 63 Eu 1.8           µg/g Martin & Meybeck 1979 Amazon River Particulates 26 Fe 55000           µg/g Martin & Meybeck 1979 Amazon River Particulates 31 Ga 19           µg/g Martin & Meybeck 1979 Amazon River Particulates 72 Hf 6.2           µg/g Martin & Meybeck 1979 Amazon River Particulates 19 K 18000           µg/g Martin & Meybeck 1979 Amazon River Particulates 57 La 48           µg/g Martin & Meybeck 1979 Amazon River Particulates 71 Lu 0.6           µg/g Martin & Meybeck 1979 Amazon River Particulates 12 Mg 11200           µg/g Martin & Meybeck 1979 Amazon River Particulates 25 Mn 1030           µg/g Martin & Meybeck 1979 Amazon River Particulates 42 Mo 0.7           µg/g Martin & Meybeck 1979 Amazon River Particulates 11 Na 7850           µg/g Martin & Meybeck 1979 Amazon River Particulates 28 Ni 105           µg/g Martin & Meybeck 1979 Amazon River Particulates 15 P 1650           µg/g Martin & Meybeck 1979 Amazon River Particulates 82 Pb 105           µg/g Martin & Meybeck 1979 Amazon River Particulates 37 Rb 138           µg/g Martin & Meybeck 1979 Amazon River Particulates 51 Sb 1.9           µg/g Martin & Meybeck 1979 Amazon River Particulates 21 Sc 18           µg/g Martin & Meybeck 1979 Amazon River Particulates 14 Si 267000           µg/g Martin & Meybeck 1979 Amazon River Particulates 62 Sm 9.7           µg/g Martin & Meybeck 1979 Amazon River Particulates 38 Sr 309           µg/g Martin & Meybeck 1979 Amazon River Particulates 73 Ta 2           µg/g Martin & Meybeck 1979 Amazon River Particulates 90 Th 13           µg/g Martin & Meybeck 1979 Amazon River Particulates 22 Ti 7000           µg/g Martin & Meybeck 1979 Amazon River Particulates 92 U 2.5           µg/g Martin & Meybeck 1979 Amazon River Particulates 23 V 232           µg/g Martin & Meybeck 1979 Amazon River Particulates 70 Yb 3.7           µg/g Martin & Meybeck 1979 Amazon River Particulates 30 Zn 426           µg/g Martin & Meybeck 1979 Amour River Particulates 29 Cu 79           µg/g Martin & Meybeck 1979 Amour River Particulates 28 Ni 82           µg/g Martin & Meybeck 1979 Amour River Particulates 82 Pb 307           µg/g Martin & Meybeck 1979 Amour River Particulates 23 V 81           µg/g Martin & Meybeck 1979 Amour River Particulates 30 Zn 511           µg/g Martin & Meybeck 1979 Colorado River Particulates 13 Al 43000           µg/g Martin & Meybeck 1979 Colorado River Particulates 20 Ca 34000           µg/g Martin & Meybeck 1979 Colorado River Particulates 27 Co 17           µg/g Martin & Meybeck 1979 Colorado River Particulates 24 Cr 82           µg/g Martin & Meybeck 1979 Colorado River Particulates 55 Cs 2.1           µg/g Martin & Meybeck 1979 Colorado River Particulates 26 Fe 23000           µg/g Martin & Meybeck 1979 Colorado River Particulates 19 K 15000           µg/g Martin & Meybeck 1979 Colorado River Particulates 3 Li 19           µg/g Martin & Meybeck 1979 Colorado River Particulates 12 Mg 10400           µg/g Martin & Meybeck 1979 Colorado River Particulates 25 Mn 430           µg/g Martin & Meybeck 1979 Colorado River Particulates 42 Mo 10           µg/g Martin & Meybeck 1979 Colorado River Particulates 11 Na 4800           µg/g Martin & Meybeck 1979 Colorado River Particulates 28 Ni 40           µg/g Martin & Meybeck 1979 Colorado River Particulates 15 P 540           µg/g Martin & Meybeck 1979 Colorado River Particulates 37 Rb 15           µg/g Martin & Meybeck 1979 Colorado River Particulates 14 Si 362000           µg/g Martin & Meybeck 1979 Colorado River Particulates 22 Ti 3000           µg/g Martin & Meybeck 1979 Columbia River Particulates 55 Cs 0.6           µg/g Martin & Meybeck 1979 Columbia River Particulates 3 Li 12           µg/g Martin & Meybeck 1979 Columbia River Particulates 37 Rb 6.6           µg/g Martin & Meybeck 1979 Congo River Particulates 47 Ag 38           µg/g Martin & Meybeck 1979 Congo River Particulates 13 Al 117000           µg/g Martin & Meybeck 1979 Congo River Particulates 33 As 3.8           µg/g Martin & Meybeck 1979 Congo River Particulates 79 Au 0.04           µg/g Martin & Meybeck 1979 Congo River Particulates 5 B 43           µg/g Martin & Meybeck 1979 Congo River Particulates 56 Ba 790           µg/g Martin & Meybeck 1979 Congo River Particulates 35 Br 10           µg/g Martin & Meybeck 1979 Congo River Particulates 20 Ca 8400           µg/g Martin & Meybeck 1979 Congo River Particulates 58 Ce 90           µg/g Martin & Meybeck 1979 Congo River Particulates 27 Co 25           µg/g Martin & Meybeck 1979 Congo River Particulates 24 Cr 175           µg/g Martin & Meybeck 1979 Congo River Particulates 55 Cs 6           µg/g Martin & Meybeck 1979 Congo River Particulates 63 Eu 1.6           µg/g Martin & Meybeck 1979 Congo River Particulates 26 Fe 71000           µg/g Martin & Meybeck 1979 Congo River Particulates 31 Ga 25           µg/g Martin & Meybeck 1979 Congo River Particulates 64 Gd 2.5           µg/g Martin & Meybeck 1979 Congo River Particulates 72 Hf 5.1           µg/g Martin & Meybeck 1979 Congo River Particulates 19 K 12000           µg/g Martin & Meybeck 1979 Congo River Particulates 57 La 50           µg/g Martin & Meybeck 1979 Congo River Particulates 71 Lu 0.37           µg/g Martin & Meybeck 1979 Congo River Particulates 12 Mg 5800           µg/g Martin & Meybeck 1979 Congo River Particulates 25 Mn 1400           µg/g Martin & Meybeck 1979 Congo River Particulates 42 Mo 4           µg/g Martin & Meybeck 1979 Congo River Particulates 11 Na 2100           µg/g Martin & Meybeck 1979 Congo River Particulates 28 Ni 74           µg/g Martin & Meybeck 1979 Congo River Particulates 15 P 1500           µg/g Martin & Meybeck 1979 Congo River Particulates 82 Pb 455           µg/g Martin & Meybeck 1979 Congo River Particulates 37 Rb 60           µg/g Martin & Meybeck 1979 Congo River Particulates 51 Sb 1           µg/g Martin & Meybeck 1979 Congo River Particulates 21 Sc 12           µg/g Martin & Meybeck 1979 Congo River Particulates 14 Si 239000           µg/g Martin & Meybeck 1979 Congo River Particulates 38 Sr 61           µg/g Martin & Meybeck 1979 Congo River Particulates 73 Ta 1.1           µg/g Martin & Meybeck 1979 Congo River Particulates 65 Tb 1.6           µg/g Martin & Meybeck 1979 Congo River Particulates 90 Th 16.2           µg/g Martin & Meybeck 1979 Congo River Particulates 22 Ti 8400           µg/g Martin & Meybeck 1979 Congo River Particulates 92 U 3           µg/g Martin & Meybeck 1979 Congo River Particulates 23 V 163           µg/g Martin & Meybeck 1979 Congo River Particulates 70 Yb 2.6           µg/g Martin & Meybeck 1979 Congo River Particulates 30 Zn 400           µg/g Martin & Meybeck 1979 Danube River Particulates 47 Ag         0.3   µg/g Martin & Meybeck 1979 Danube River Particulates 13 Al 63000           µg/g Martin & Meybeck 1979 Danube River Particulates 20 Ca 45000           µg/g Martin & Meybeck 1979 Danube River Particulates 58 Ce 65           µg/g Martin & Meybeck 1979 Danube River Particulates 27 Co 13           µg/g Martin & Meybeck 1979 Danube River Particulates 24 Cr 100           µg/g Martin & Meybeck 1979 Danube River Particulates 55 Cs 4           µg/g Martin & Meybeck 1979 Danube River Particulates 29 Cu 89           µg/g Martin & Meybeck 1979 Danube River Particulates 63 Eu 1.5           µg/g Martin & Meybeck 1979 Danube River Particulates 26 Fe 55000           µg/g Martin & Meybeck 1979 Danube River Particulates 72 Hf 5.7           µg/g Martin & Meybeck 1979 Danube River Particulates 19 K 20500           µg/g Martin & Meybeck 1979 Danube River Particulates 57 La 28           µg/g Martin & Meybeck 1979 Danube River Particulates 71 Lu 0.5           µg/g Martin & Meybeck 1979 Danube River Particulates 12 Mg 21000           µg/g Martin & Meybeck 1979 Danube River Particulates 25 Mn 600           µg/g Martin & Meybeck 1979 Danube River Particulates 42 Mo 2.2           µg/g Martin & Meybeck 1979 Danube River Particulates 11 Na 17400           µg/g Martin & Meybeck 1979 Danube River Particulates 28 Ni 40           µg/g Martin & Meybeck 1979 Danube River Particulates 15 P 680           µg/g Martin & Meybeck 1979 Danube River Particulates 82 Pb 178           µg/g Martin & Meybeck 1979 Danube River Particulates 37 Rb 200           µg/g Martin & Meybeck 1979 Danube River Particulates 51 Sb 1.9           µg/g Martin & Meybeck 1979 Danube River Particulates 21 Sc 16           µg/g Martin & Meybeck 1979 Danube River Particulates 14 Si 299000           µg/g Martin & Meybeck 1979 Danube River Particulates 62 Sm 6.3           µg/g Martin & Meybeck 1979 Danube River Particulates 65 Tb 0.62           µg/g Martin & Meybeck 1979 Danube River Particulates 90 Th 15.7           µg/g Martin & Meybeck 1979 Danube River Particulates 22 Ti 4200           µg/g Martin & Meybeck 1979 Danube River Particulates 23 V 45           µg/g Martin & Meybeck 1979 Danube River Particulates 70 Yb 4.6           µg/g Martin & Meybeck 1979 Danube River Particulates 30 Zn 91           µg/g Martin & Meybeck 1979 Ganges River Particulates 13 Al 77000           µg/g Martin & Meybeck 1979 Ganges River Particulates 56 Ba 490           µg/g Martin & Meybeck 1979 Ganges River Particulates 20 Ca 26500           µg/g Martin & Meybeck 1979 Ganges River Particulates 58 Ce 98           µg/g Martin & Meybeck 1979 Ganges River Particulates 27 Co 14           µg/g Martin & Meybeck 1979 Ganges River Particulates 24 Cr 71           µg/g Martin & Meybeck 1979 Ganges River Particulates 55 Cs 8.2           µg/g Martin & Meybeck 1979 Ganges River Particulates 29 Cu 30           µg/g Martin & Meybeck 1979 Ganges River Particulates 63 Eu 1.2           µg/g Martin & Meybeck 1979 Ganges River Particulates 26 Fe 37000           µg/g Martin & Meybeck 1979 Ganges River Particulates 72 Hf 8.4           µg/g Martin & Meybeck 1979 Ganges River Particulates 19 K 21000           µg/g Martin & Meybeck 1979 Ganges River Particulates 57 La 42           µg/g Martin & Meybeck 1979 Ganges River Particulates 71 Lu 0.51           µg/g Martin & Meybeck 1979 Ganges River Particulates 12 Mg 12400           µg/g Martin & Meybeck 1979 Ganges River Particulates 25 Mn 1000           µg/g Martin & Meybeck 1979 Ganges River Particulates 42 Mo 4           µg/g Martin & Meybeck 1979 Ganges River Particulates 11 Na 10700           µg/g Martin & Meybeck 1979 Ganges River Particulates 60 Nd 48           µg/g Martin & Meybeck 1979 Ganges River Particulates 28 Ni 80           µg/g Martin & Meybeck 1979 Ganges River Particulates 15 P 560           µg/g Martin & Meybeck 1979 Ganges River Particulates 37 Rb 116           µg/g Martin & Meybeck 1979 Ganges River Particulates 21 Sc 11.5           µg/g Martin & Meybeck 1979 Ganges River Particulates 14 Si 285000           µg/g Martin & Meybeck 1979 Ganges River Particulates 62 Sm 9.7           µg/g Martin & Meybeck 1979 Ganges River Particulates 73 Ta 1.25           µg/g Martin & Meybeck 1979 Ganges River Particulates 65 Tb 0.7           µg/g Martin & Meybeck 1979 Ganges River Particulates 90 Th 17.5           µg/g Martin & Meybeck 1979 Ganges River Particulates 22 Ti 5300           µg/g Martin & Meybeck 1979 Ganges River Particulates 69 Tm 0.35           µg/g Martin & Meybeck 1979 Ganges River Particulates 92 U 2.8           µg/g Martin & Meybeck 1979 Ganges River Particulates 70 Yb 3.2           µg/g Martin & Meybeck 1979 Ganges River Particulates 30 Zn 163           µg/g Martin & Meybeck 1979 Garonne River Particulates 13 Al 118000           µg/g Martin & Meybeck 1979 Garonne River Particulates 5 B 120           µg/g Martin & Meybeck 1979 Garonne River Particulates 56 Ba 815           µg/g Martin & Meybeck 1979 Garonne River Particulates 20 Ca 19500           µg/g Martin & Meybeck 1979 Garonne River Particulates 58 Ce 93           µg/g Martin & Meybeck 1979 Garonne River Particulates 27 Co 39           µg/g Martin & Meybeck 1979 Garonne River Particulates 29 Cu 51           µg/g Martin & Meybeck 1979 Garonne River Particulates 68 Er 2.4           µg/g Martin & Meybeck 1979 Garonne River Particulates 63 Eu 1.1           µg/g Martin & Meybeck 1979 Garonne River Particulates 26 Fe 58000           µg/g Martin & Meybeck 1979 Garonne River Particulates 31 Ga 16           µg/g Martin & Meybeck 1979 Garonne River Particulates 64 Gd 6.1           µg/g Martin & Meybeck 1979 Garonne River Particulates 67 Ho 0.9           µg/g Martin & Meybeck 1979 Garonne River Particulates 19 K 34000           µg/g Martin & Meybeck 1979 Garonne River Particulates 57 La 44           µg/g Martin & Meybeck 1979 Garonne River Particulates 71 Lu 0.42           µg/g Martin & Meybeck 1979 Garonne River Particulates 12 Mg 17300           µg/g Martin & Meybeck 1979 Garonne River Particulates 25 Mn 1700           µg/g Martin & Meybeck 1979 Garonne River Particulates 42 Mo 3           µg/g Martin & Meybeck 1979 Garonne River Particulates 11 Na 5600           µg/g Martin & Meybeck 1979 Garonne River Particulates 60 Nd 36           µg/g Martin & Meybeck 1979 Garonne River Particulates 28 Ni 33           µg/g Martin & Meybeck 1979 Garonne River Particulates 15 P 1300           µg/g Martin & Meybeck 1979 Garonne River Particulates 82 Pb 381           µg/g Martin & Meybeck 1979 Garonne River Particulates 59 Pr 8.2           µg/g Martin & Meybeck 1979 Garonne River Particulates 14 Si 270000           µg/g Martin & Meybeck 1979 Garonne River Particulates 62 Sm 270000           µg/g Martin & Meybeck 1979 Garonne River Particulates 62 Sm 6.2           µg/g Martin & Meybeck 1979 Garonne River Particulates 38 Sr 164           µg/g Martin & Meybeck 1979 Garonne River Particulates 65 Tb 0.9           µg/g Martin & Meybeck 1979 Garonne River Particulates 90 Th 13           µg/g Martin & Meybeck 1979 Garonne River Particulates 22 Ti 5000           µg/g Martin & Meybeck 1979 Garonne River Particulates 69 Tm 0.44           µg/g Martin & Meybeck 1979 Garonne River Particulates 92 U 3.6           µg/g Martin & Meybeck 1979 Garonne River Particulates 23 V 150           µg/g Martin & Meybeck 1979 Garonne River Particulates 70 Yb 2.8           µg/g Martin & Meybeck 1979 Garonne River Particulates 30 Zn 874           µg/g Martin & Meybeck 1979 Lena River Particulates 29 Cu 12.7           µg/g Martin & Meybeck 1979 Lena River Particulates 28 Ni 147           µg/g Martin & Meybeck 1979 Lena River Particulates 23 V 61           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 13 Al 78000           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 5 B 49           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 20 Ca 35800           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 48 Cd 0.81           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 27 Co 14           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 24 Cr 8.5           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 29 Cu 42           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 26 Fe 36500           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 19 K 35300           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 3 Li 22           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 12 Mg 4000           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 25 Mn 600           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 11 Na 2200           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 28 Ni 22           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 82 Pb 24           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 14 Si 295000           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 22 Ti 4300           µg/g Martin & Meybeck 1979 MacKenzie River Particulates 30 Zn 126           µg/g Martin & Meybeck 1979 Magdalena River Particulates 33 As 7.1           µg/g Martin & Meybeck 1979 Magdalena River Particulates 35 Br 2           µg/g Martin & Meybeck 1979 Magdalena River Particulates 20 Ca 10000           µg/g Martin & Meybeck 1979 Magdalena River Particulates 27 Co 19           µg/g Martin & Meybeck 1979 Magdalena River Particulates 24 Cr 136           µg/g Martin & Meybeck 1979 Magdalena River Particulates 55 Cs 6           µg/g Martin & Meybeck 1979 Magdalena River Particulates 63 Eu 1.4           µg/g Martin & Meybeck 1979 Magdalena River Particulates 26 Fe 52000           µg/g Martin & Meybeck 1979 Magdalena River Particulates 72 Hf 6.9           µg/g Martin & Meybeck 1979 Magdalena River Particulates 57 La 37           µg/g Martin & Meybeck 1979 Magdalena River Particulates 11 Na 7700           µg/g Martin & Meybeck 1979 Magdalena River Particulates 37 Rb 42           µg/g Martin & Meybeck 1979 Magdalena River Particulates 51 Sb 2.4           µg/g Martin & Meybeck 1979 Magdalena River Particulates 21 Sc 21           µg/g Martin & Meybeck 1979 Magdalena River Particulates 62 Sm 6.7           µg/g Martin & Meybeck 1979 Magdalena River Particulates 90 Th 12.6           µg/g Martin & Meybeck 1979 Magdalena River Particulates 70 Yb 3.7           µg/g Martin & Meybeck 1979 Mekong River Particulates 13 Al 112000           µg/g Martin & Meybeck 1979 Mekong River Particulates 33 As 27           µg/g Martin & Meybeck 1979 Mekong River Particulates 5 B 87           µg/g Martin & Meybeck 1979 Mekong River Particulates 56 Ba 600           µg/g Martin & Meybeck 1979 Mekong River Particulates 20 Ca 5900           µg/g Martin & Meybeck 1979 Mekong River Particulates 48 Cd 2           µg/g Martin & Meybeck 1979 Mekong River Particulates 58 Ce 93           µg/g Martin & Meybeck 1979 Mekong River Particulates 27 Co 20           µg/g Martin & Meybeck 1979 Mekong River Particulates 24 Cr 102           µg/g Martin & Meybeck 1979 Mekong River Particulates 55 Cs 21           µg/g Martin & Meybeck 1979 Mekong River Particulates 29 Cu 107           µg/g Martin & Meybeck 1979 Mekong River Particulates 68 Er 2.7           µg/g Martin & Meybeck 1979 Mekong River Particulates 63 Eu 1.5           µg/g Martin & Meybeck 1979 Mekong River Particulates 26 Fe 56000           µg/g Martin & Meybeck 1979 Mekong River Particulates 31 Ga 28           µg/g Martin & Meybeck 1979 Mekong River Particulates 64 Gd 5.3           µg/g Martin & Meybeck 1979 Mekong River Particulates 72 Hf 4           µg/g Martin & Meybeck 1979 Mekong River Particulates 67 Ho 0.9           µg/g Martin & Meybeck 1979 Mekong River Particulates 19 K 24000           µg/g Martin & Meybeck 1979 Mekong River Particulates 57 La 48           µg/g Martin & Meybeck 1979 Mekong River Particulates 71 Lu 0.58           µg/g Martin & Meybeck 1979 Mekong River Particulates 12 Mg 13500           µg/g Martin & Meybeck 1979 Mekong River Particulates 25 Mn 940           µg/g Martin & Meybeck 1979 Mekong River Particulates 42 Mo 2           µg/g Martin & Meybeck 1979 Mekong River Particulates 11 Na 5200           µg/g Martin & Meybeck 1979 Mekong River Particulates 60 Nd 47           µg/g Martin & Meybeck 1979 Mekong River Particulates 28 Ni 99           µg/g Martin & Meybeck 1979 Mekong River Particulates 15 P 2000           µg/g Martin & Meybeck 1979 Mekong River Particulates 82 Pb 113           µg/g Martin & Meybeck 1979 Mekong River Particulates 59 Pr 8.5           µg/g Martin & Meybeck 1979 Mekong River Particulates 37 Rb 190           µg/g Martin & Meybeck 1979 Mekong River Particulates 51 Sb 3.2           µg/g Martin & Meybeck 1979 Mekong River Particulates 21 Sc 19.5           µg/g Martin & Meybeck 1979 Mekong River Particulates 14 Si 275000           µg/g Martin & Meybeck 1979 Mekong River Particulates 62 Sm 5.4           µg/g Martin & Meybeck 1979 Mekong River Particulates 38 Sr 92           µg/g Martin & Meybeck 1979 Mekong River Particulates 73 Ta 1.35           µg/g Martin & Meybeck 1979 Mekong River Particulates 65 Tb 0.9           µg/g Martin & Meybeck 1979 Mekong River Particulates 90 Th 17           µg/g Martin & Meybeck 1979 Mekong River Particulates 22 Ti 3600           µg/g Martin & Meybeck 1979 Mekong River Particulates 69 Tm 0.45           µg/g Martin & Meybeck 1979 Mekong River Particulates 92 U 5.8           µg/g Martin & Meybeck 1979 Mekong River Particulates 23 V 175           µg/g Martin & Meybeck 1979 Mekong River Particulates 70 Yb 3.2           µg/g Martin & Meybeck 1979 Mekong River Particulates 30 Zn 300           µg/g Martin & Meybeck 1979 Mississippi River Particulates 47 Ag 0.7           µg/g Martin & Meybeck 1979 Mississippi River Particulates 13 Al 88000           µg/g Martin & Meybeck 1979 Mississippi River Particulates 33 As 14.6           µg/g Martin & Meybeck 1979 Mississippi River Particulates 48 Cd 1.4           µg/g Martin & Meybeck 1979 Mississippi River Particulates 27 Co 21           µg/g Martin & Meybeck 1979 Mississippi River Particulates 24 Cr 72           µg/g Martin & Meybeck 1979 Mississippi River Particulates 29 Cu 42           µg/g Martin & Meybeck 1979 Mississippi River Particulates 26 Fe 47400           µg/g Martin & Meybeck 1979 Mississippi River Particulates 31 Ga 30           µg/g Martin & Meybeck 1979 Mississippi River Particulates 3 Li 38           µg/g Martin & Meybeck 1979 Mississippi River Particulates 25 Mn 1300           µg/g Martin & Meybeck 1979 Mississippi River Particulates 42 Mo 5.1           µg/g Martin & Meybeck 1979 Mississippi River Particulates 28 Ni 55           µg/g Martin & Meybeck 1979 Mississippi River Particulates 82 Pb 45           µg/g Martin & Meybeck 1979 Mississippi River Particulates 30 Zn 184           µg/g Martin & Meybeck 1979 Narbada River Particulates 13 Al 79000           µg/g Martin & Meybeck 1979 Narbada River Particulates 29 Cu 127           µg/g Martin & Meybeck 1979 Narbada River Particulates 26 Fe 68000           µg/g Martin & Meybeck 1979 Narbada River Particulates 25 Mn 1200           µg/g Martin & Meybeck 1979 Narbada River Particulates 28 Ni 85           µg/g Martin & Meybeck 1979 Niger River Particulates 13 Al 156000           µg/g Martin & Meybeck 1979 Niger River Particulates 56 Ba 260           µg/g Martin & Meybeck 1979 Niger River Particulates 20 Ca 3300           µg/g Martin & Meybeck 1979 Niger River Particulates 27 Co 40           µg/g Martin & Meybeck 1979 Niger River Particulates 24 Cr 150           µg/g Martin & Meybeck 1979 Niger River Particulates 29 Cu 60           µg/g Martin & Meybeck 1979 Niger River Particulates 26 Fe 92000           µg/g Martin & Meybeck 1979 Niger River Particulates 19 K 10800           µg/g Martin & Meybeck 1979 Niger River Particulates 12 Mg 9300           µg/g Martin & Meybeck 1979 Niger River Particulates 25 Mn 650           µg/g Martin & Meybeck 1979 Niger River Particulates 11 Na 900           µg/g Martin & Meybeck 1979 Niger River Particulates 28 Ni 120           µg/g Martin & Meybeck 1979 Niger River Particulates 15 P 1600           µg/g Martin & Meybeck 1979 Niger River Particulates 14 Si 230000           µg/g Martin & Meybeck 1979 Niger River Particulates 38 Sr 40           µg/g Martin & Meybeck 1979 Niger River Particulates 22 Ti 8200           µg/g Martin & Meybeck 1979 Niger River Particulates 23 V 180           µg/g Martin & Meybeck 1979 Nile River Particulates 13 Al 98000           µg/g Martin & Meybeck 1979 Nile River Particulates 5 B 75           µg/g Martin & Meybeck 1979 Nile River Particulates 20 Ca 40000           µg/g Martin & Meybeck 1979 Nile River Particulates 29 Cu 39           µg/g Martin & Meybeck 1979 Nile River Particulates 26 Fe 108000           µg/g Martin & Meybeck 1979 Nile River Particulates 19 K 19000           µg/g Martin & Meybeck 1979 Nile River Particulates 3 Li 25           µg/g Martin & Meybeck 1979 Nile River Particulates 12 Mg 18500           µg/g Martin & Meybeck 1979 Nile River Particulates 11 Na 7300           µg/g Martin & Meybeck 1979 Nile River Particulates 14 Si 244000           µg/g Martin & Meybeck 1979 Nile River Particulates 30 Zn 93           µg/g Martin & Meybeck 1979 Ob River Particulates 47 Ag 14           µg/g Martin & Meybeck 1979 Ob River Particulates 27 Co 14           µg/g Martin & Meybeck 1979 Ob River Particulates 55 Cs 12           µg/g Martin & Meybeck 1979 Ob River Particulates 29 Cu 227           µg/g Martin & Meybeck 1979 Ob River Particulates 19 K 20800           µg/g Martin & Meybeck 1979 Ob River Particulates 3 Li 86           µg/g Martin & Meybeck 1979 Ob River Particulates 11 Na 10900           µg/g Martin & Meybeck 1979 Ob River Particulates 28 Ni 124           µg/g Martin & Meybeck 1979 Ob River Particulates 82 Pb 65           µg/g Martin & Meybeck 1979 Ob River Particulates 37 Rb 100           µg/g Martin & Meybeck 1979 Ob River Particulates 23 V 173           µg/g Martin & Meybeck 1979 Orinoco River Particulates 13 Al 113000           µg/g Martin & Meybeck 1979 Orinoco River Particulates 5 B 50           µg/g Martin & Meybeck 1979 Orinoco River Particulates 56 Ba 270           µg/g Martin & Meybeck 1979 Orinoco River Particulates 20 Ca 3000           µg/g Martin & Meybeck 1979 Orinoco River Particulates 27 Co 10           µg/g Martin & Meybeck 1979 Orinoco River Particulates 24 Cr 70           µg/g Martin & Meybeck 1979 Orinoco River Particulates 29 Cu 73           µg/g Martin & Meybeck 1979 Orinoco River Particulates 26 Fe 58000           µg/g Martin & Meybeck 1979 Orinoco River Particulates 31 Ga 28           µg/g Martin & Meybeck 1979 Orinoco River Particulates 19 K 27000           µg/g Martin & Meybeck 1979 Orinoco River Particulates 12 Mg 5800           µg/g Martin & Meybeck 1979 Orinoco River Particulates 25 Mn 740           µg/g Martin & Meybeck 1979 Orinoco River Particulates 28 Ni 30           µg/g Martin & Meybeck 1979 Orinoco River Particulates 82 Pb 76           µg/g Martin & Meybeck 1979 Orinoco River Particulates 14 Si 292000           µg/g Martin & Meybeck 1979 Orinoco River Particulates 38 Sr 83           µg/g Martin & Meybeck 1979 Orinoco River Particulates 90 Th 15.8           µg/g Martin & Meybeck 1979 Orinoco River Particulates 22 Ti 8600           µg/g Martin & Meybeck 1979 Orinoco River Particulates 92 U 4.5           µg/g Martin & Meybeck 1979 Orinoco River Particulates 23 V 127           µg/g Martin & Meybeck 1979 Orinoco River Particulates 30 Zn 119           µg/g Martin & Meybeck 1979 Parana River Particulates 13 Al 106000           µg/g Martin & Meybeck 1979 Parana River Particulates 33 As 3.9           µg/g Martin & Meybeck 1979 Parana River Particulates 79 Au 0.07           µg/g Martin & Meybeck 1979 Parana River Particulates 35 Br 5           µg/g Martin & Meybeck 1979 Parana River Particulates 20 Ca 5900           µg/g Martin & Meybeck 1979 Parana River Particulates 27 Co 23           µg/g Martin & Meybeck 1979 Parana River Particulates 24 Cr 90           µg/g Martin & Meybeck 1979 Parana River Particulates 55 Cs 11           µg/g Martin & Meybeck 1979 Parana River Particulates 63 Eu 2           µg/g Martin & Meybeck 1979 Parana River Particulates 26 Fe 48000           µg/g Martin & Meybeck 1979 Parana River Particulates 72 Hf 7.4           µg/g Martin & Meybeck 1979 Parana River Particulates 19 K 18000           µg/g Martin & Meybeck 1979 Parana River Particulates 57 La 50           µg/g Martin & Meybeck 1979 Parana River Particulates 71 Lu 0.57           µg/g Martin & Meybeck 1979 Parana River Particulates 12 Mg 10900           µg/g Martin & Meybeck 1979 Parana River Particulates 25 Mn 270           µg/g Martin & Meybeck 1979 Parana River Particulates 11 Na 6700           µg/g Martin & Meybeck 1979 Parana River Particulates 15 P 1300           µg/g Martin & Meybeck 1979 Parana River Particulates 37 Rb 100           µg/g Martin & Meybeck 1979 Parana River Particulates 51 Sb 3           µg/g Martin & Meybeck 1979 Parana River Particulates 21 Sc 25.4           µg/g Martin & Meybeck 1979 Parana River Particulates 14 Si 289000           µg/g Martin & Meybeck 1979 Parana River Particulates 62 Sm 9.1           µg/g Martin & Meybeck 1979 Parana River Particulates 38 Sr 150           µg/g Martin & Meybeck 1979 Parana River Particulates 73 Ta 1.1           µg/g Martin & Meybeck 1979 Parana River Particulates 90 Th 15.7           µg/g Martin & Meybeck 1979 Parana River Particulates 22 Ti 9400           µg/g Martin & Meybeck 1979 Parana River Particulates 70 Yb 3.5           µg/g Martin & Meybeck 1979 River Particulates 13 Al 94000           µg/g Martin & Meybeck 1979 River Particulates 33 As 5           µg/g Martin & Meybeck 1979 River Particulates 5 B 70           µg/g Martin & Meybeck 1979 River Particulates 56 Ba 600           µg/g Martin & Meybeck 1979 River Particulates 35 Br 5           µg/g Martin & Meybeck 1979 River Particulates 20 Ca 21500           µg/g Martin & Meybeck 1979 River Particulates 48 Cd 1           µg/g Martin & Meybeck 1979 River Particulates 58 Ce 95           µg/g Martin & Meybeck 1979 River Particulates 27 Co 20           µg/g Martin & Meybeck 1979 River Particulates 24 Cr 100           µg/g Martin & Meybeck 1979 River Particulates 55 Cs 6           µg/g Martin & Meybeck 1979 River Particulates 29 Cu 100           µg/g Martin & Meybeck 1979 River Particulates 68 Er 3           µg/g Martin & Meybeck 1979 River Particulates 63 Eu 1.5           µg/g Martin & Meybeck 1979 River Particulates 26 Fe 48000           µg/g Martin & Meybeck 1979 River Particulates 31 Ga 25           µg/g Martin & Meybeck 1979 River Particulates 64 Gd 5           µg/g Martin & Meybeck 1979 River Particulates 72 Hf 6           µg/g Martin & Meybeck 1979 River Particulates 67 Ho 1           µg/g Martin & Meybeck 1979 River Particulates 19 K 20000           µg/g Martin & Meybeck 1979 River Particulates 57 La 45           µg/g Martin & Meybeck 1979 River Particulates 3 Li 25           µg/g Martin & Meybeck 1979 River Particulates 71 Lu 0.5           µg/g Martin & Meybeck 1979 River Particulates 12 Mg 11800           µg/g Martin & Meybeck 1979 River Particulates 25 Mn 1050           µg/g Martin & Meybeck 1979 River Particulates 42 Mo 3           µg/g Martin & Meybeck 1979 River Particulates 11 Na 7100           µg/g Martin & Meybeck 1979 River Particulates 60 Nd 35           µg/g Martin & Meybeck 1979 River Particulates 28 Ni 90           µg/g Martin & Meybeck 1979 River Particulates 15 P 1150           µg/g Martin & Meybeck 1979 River Particulates 82 Pb 150           µg/g Martin & Meybeck 1979 River Particulates 59 Pr 8           µg/g Martin & Meybeck 1979 River Particulates 37 Rb 100           µg/g Martin & Meybeck 1979 River Particulates 51 Sb 2.5           µg/g Martin & Meybeck 1979 River Particulates 21 Sc 18           µg/g Martin & Meybeck 1979 River Particulates 14 Si 285000           µg/g Martin & Meybeck 1979 River Particulates 62 Sm 7           µg/g Martin & Meybeck 1979 River Particulates 38 Sr 150           µg/g Martin & Meybeck 1979 River Particulates 73 Ta 1.25           µg/g Martin & Meybeck 1979 River Particulates 65 Tb 1           µg/g Martin & Meybeck 1979 River Particulates 90 Th 14           µg/g Martin & Meybeck 1979 River Particulates 22 Ti 5600           µg/g Martin & Meybeck 1979 River Particulates 69 Tm 0.4           µg/g Martin & Meybeck 1979 River Particulates 92 U 3           µg/g Martin & Meybeck 1979 River Particulates 23 V 170           µg/g Martin & Meybeck 1979 River Particulates 70 Yb 3.5           µg/g Martin & Meybeck 1979 River Particulates 30 Zn 350           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 47 Ag 60           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 13 Al 78000           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 20 Ca 23000           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 27 Co 550           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 24 Cr 270           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 29 Cu 130           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 26 Fe 48500           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 19 K 25500           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 12 Mg 24500           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 25 Mn 700           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 11 Na 25000           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 28 Ni 240           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 82 Pb 670           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 37 Rb 2300           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 14 Si 253000           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 38 Sr 70           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 22 Ti 7800           µg/g Martin & Meybeck 1979 St. Lawrence River Particulates 30 Zn 350           µg/g Martin & Meybeck 1979 Yemissei River Particulates 47 Ag 29           µg/g Martin & Meybeck 1979 Yemissei River Particulates 27 Co 40           µg/g Martin & Meybeck 1979 Yemissei River Particulates 29 Cu 298           µg/g Martin & Meybeck 1979 Yemissei River Particulates 28 Ni 325           µg/g Martin & Meybeck 1979 Yemissei River Particulates 82 Pb 263           µg/g Martin & Meybeck 1979 Yemissei River Particulates 23 V 322           µg/g Martin & Meybeck 1979 Yukon River Particulates 27 Co 40           µg/g Martin & Meybeck 1979 Yukon River Particulates 24 Cr 115           µg/g Martin & Meybeck 1979 Yukon River Particulates 29 Cu 416           µg/g Martin & Meybeck 1979 Yukon River Particulates 26 Fe 63000           µg/g Martin & Meybeck 1979 Yukon River Particulates 25 Mn 1270           µg/g Martin & Meybeck 1979 Yukon River Particulates 28 Ni 136           µg/g Martin & Meybeck 1979