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US Bureau of Mines, Avondale, Maryland (2023): Ferromanganese crusts and nodules chemical analyses from cruises KK84 (R/V Kana Keoki) and L583HW (R/V S.P. Lee) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.962527

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Published: 2023-09-25DOI registered: 2023-10-24

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Abstract:
The chemical composition of ferromanganese crusts retrieved during the KK84 (R/V Kana Keoki) and L583HW (R/V S.P. Lee) was determined using methods developed by Haynes, B. W. at the US Bureau of Mines. Major element composition was determined by Atomic absorption spectrometry (AAS) and minor elements were analysed using Neutron activation analysis.
Keyword(s):
Geochemistry; manganese micronodule; manganese nodule; ocean; sediment
Related to:
Haynes, Benjamin W; Law, Stephen L; Barron, David C (1982): (Table 20, page 55) Chemical composition of layers inside a manganese nodule from the Gulf of California in the Pacific Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.879195
US Bureau of Mines, Avondale, Maryland (1989): Chemical composition of fenomanganese crusts analyzed by BOM Avondale analytical laboratories, Table 3. In: Manheim, F.T. (Ed.), Lane-Bostwick, C.M. (Ed.), Chemical composition of ferromanganese crusts in the world ocean: A review and comprehensive database (U.S. Geological Survey Open File Report), 89-020, C03-1 to C03-7
Source:
Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT
Further details:
Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN
Coverage:
Median Latitude: 23.095450 * Median Longitude: -168.009383 * South-bound Latitude: 8.186000 * West-bound Longitude: 179.035000 * North-bound Latitude: 29.879830 * East-bound Longitude: -157.049670
Date/Time Start: 1983-11-01T00:00:00 * Date/Time End: 1984-09-07T00:00:00
Minimum Elevation: -4500.0 m * Maximum Elevation: -810.0 m
Event(s):
KK840428-PD6 (STA62 (KK84042805/62/PD6))  * Latitude: 29.167000 * Longitude: -174.067000 * Date/Time Start: 1984-07-16T00:00:00 * Date/Time End: 1984-07-27T00:00:00 * Elevation: -1425.0 m * Location: Pacific Ocean * Campaign: KK840428-05 * Basis: Kana Keoki * Method/Device: Dredge, pipe (DRG_P) * Comment: Date not known
KK840428-PD7 (STA63 (KK84 042805/63/PD7))  * Latitude: 29.185000 * Longitude: -174.010000 * Date/Time Start: 1984-07-16T00:00:00 * Date/Time End: 1984-07-27T00:00:00 * Elevation: -985.0 m * Location: Pacific Ocean * Campaign: KK840428-05 * Basis: Kana Keoki * Method/Device: Dredge, pipe (DRG_P) * Comment: Date not known
KK840428-PD8 (STA64 (KK84042805/64/PD8))  * Latitude: 29.106000 * Longitude: -174.020000 * Elevation: -1475.0 m * Location: Pacific Ocean * Campaign: KK840824-05 * Basis: Kana Keoki * Method/Device: Dredge, pipe (DRG_P)
Comment:
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
This dataset represents the digitized Table 3, pp. C03-1 to C03-7 of the related publication.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
IdentificationIDUS Bureau of Mines, Avondale, Maryland
Laboratory code/labelLab labelUS Bureau of Mines, Avondale, Maryland
Deposit typeDeposit typeUS Bureau of Mines, Avondale, Maryland
DEPTH, sediment/rockDepth sedmUS Bureau of Mines, Avondale, MarylandGeocode
DISTANCEDistancecmUS Bureau of Mines, Avondale, MarylandGeocode
10 Distance, minimumDist minmmUS Bureau of Mines, Avondale, Maryland
11 Distance, maximumDist maxmmUS Bureau of Mines, Avondale, Maryland
12 TitaniumTi%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
13 ManganeseMn%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
14 IronFe%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
15 AluminiumAl%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
16 CobaltCo%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
17 NickelNi%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
18 CopperCu%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
19 CalciumCa%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
20 MagnesiumMg%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
21 SodiumNa%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
22 PhosphorusP%US Bureau of Mines, Avondale, MarylandAtomic absorption spectroscopy
23 BariumBamg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
24 MolybdenumMomg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
25 LeadPbmg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
26 StrontiumSrmg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
27 VanadiumVmg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
28 ZincZnmg/kgUS Bureau of Mines, Avondale, MarylandNeutron activation analysis
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3636 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Latitude

Longitude

Elevation [m]

ID

Lab label

Deposit type

Depth sed [m]

Distance [cm]
10  
Dist min [mm]
11  
Dist max [mm]
12  
Ti [%]
13  
Mn [%]
14  
Fe [%]
15  
Al [%]
16  
Co [%]
17  
Ni [%]
18  
Cu [%]
19  
Ca [%]
20  
Mg [%]
21  
Na [%]
22  
P [%]
23  
Ba [mg/kg]
24  
Mo [mg/kg]
25  
Pb [mg/kg]
26  
Sr [mg/kg]
27  
V [mg/kg]
28  
Zn [mg/kg]
L583HW-D23 8.4140-164.2890-1850L583HW-D23-1MANH-170067504Mn crust00.5000.010.01.4530.8118.420.5601.140.600.1002.771.280.502400700260020009001100
L583HW-D238.4140-164.2890-1850L583HW-D23-1MANH-170077505Mn crust00.1500.03.01.5327.4318.560.6600.840.430.1002.991.070.632700800170020008001500
L583HW-D238.4140-164.2890-1850L583HW-D23-1MANH-170087506Mn crust01.0000.020.01.7727.9419.350.7801.010.420.1002.701.150.553200700160019008001400
L583HW-D24 8.3980-164.3590-2400L583HW-D24-1MANH-170097507Mn crust01.5000.030.01.4026.1818.211.0001.020.470.0902.921.330.752700700150017006001300
L583HW-D248.3980-164.3590-2400L583HW-D24-1MANH-170107508Mn crust01.0000.020.01.3128.9418.670.7300.960.480.1002.781.260.572300800150018008001200
L583HW-D25 8.3890-164.2940-1600L583HW-D25-1MANH-170117509Mn crust00.7500.015.01.1926.3415.690.8401.370.680.0904.861.401.271900600210018007001200
L583HW-D27 8.3530-164.3170-1150L583HW-D27-1MANH-170127510Mn crust00.4001.07.00.9338.799.970.5003.020.980.0902.812.290.492100900250015008001500
L583HW-D278.3530-164.3170-1150L583HW-D27-1MANH-170137511Mn crust00.7500.015.01.1630.3114.810.3001.410.430.0505.371.261.610.7743001100250022008001000
L583HW-D28 8.3080-164.3460-1400L583HW-D28-1MANH-170147512Mn crust02.0000.040.01.0734.7714.960.3001.410.790.0502.921.340.4924001100260021009001200
L583HW-D288.3080-164.3460-1400L583HW-D28-1MANH-170157513Mn crust03.85037.040.00.9630.0614.880.2801.070.660.0403.141.120.6226001000190021009001000
L583HW-D288.3080-164.3460-1400L583HW-D28-1MANH-170167514Mn crust00.1500.03.00.9134.1913.840.3201.970.780.0602.651.370.361900100022001900900900
L583HW-D31 8.1940-164.2000-1600L583HW-D31-1MANH-170197515Mn crust00.2500.05.01.0030.4615.090.3801.470.510.0602.501.120.412900100024002000900800
L583HW-D318.1940-164.2000-1600L583HW-D31-1MANH-170207516Mn crust02.5005.045.01.1928.9816.770.3200.860.520.0802.531.011.610.4333007002300220010001000
L583HW-D32 8.1860-164.2020-1800L583HW-D32-1MANH-170217517Mn crust00.1000.02.01.4726.1315.450.9501.390.560.0802.881.070.461500500220016007001000
KK840824-RD47 19.4788-157.0497-2750KK840824-RD47-1MANH-520191502Mn crust00.9007.011.01.4619.5320.881.1000.660.270.0502.091.100.30170030019001500600300
KK840824-RD45 19.2357-157.1722-3000KK840824-RD45-1MANH-520201830Mn crust07.50070.080.01.0216.2423.421.7100.080.240.2601.580.970.30360060015001300500
KK840824-RD46 19.4077-157.0803-3045KK840824-RD46-1MANH-520211833Mn crust03.00025.035.01.6919.9821.441.2200.360.340.1402.181.120.30280040040016001100400
KK840824-RD4619.4077-157.0803-3045KK840824-RD46-1MANH-520221835Mn crust01.50010.020.01.5416.0819.502.1300.520.190.1002.621.240.5017003009001300500300
L583HW-D11 19.3350-168.6650-3791L583HW-D11-1MANH-530177486Mn crust00.1500.03.01.4521.8421.631.0500.620.400.1202.431.080.42180060025001700800800
L583HW-D12 19.3690-168.6950-2000L583HW-D12-1MANH-530187487Mn crust00.1500.03.01.5122.6618.431.4401.030.440.0602.971.490.59180040026001700800900
L583HW-D1219.3690-168.6950-2000L583HW-D12-1MANH-530197488Mn crust00.2500.05.01.2223.3819.071.0400.850.470.0803.301.100.52180050025001800800900
L583HW-D14 19.5110-168.8350-1750L583HW-D14-1MANH-530207489Mn crust00.5000.010.01.2322.5518.910.9700.820.420.1102.131.020.552100500260018008001000
L583HW-D1419.5110-168.8350-1750L583HW-D14-1MANH-530217490Mn crust00.4754.55.01.0932.3112.410.4000.830.640.2504.891.141.551.5538009003000210010001200
L583HW-D1419.5110-168.8350-1750L583HW-D14-1MANH-530227491Mn crust01.0000.020.01.2727.4115.670.8000.970.580.1503.751.121.590.86260070027001900800900
L583HW-D1419.5110-168.8350-1750L583HW-D14-1MANH-530237492Mn crust00.5000.010.01.3024.1119.391.0500.940.480.1102.251.080.432200500280018008001000
L583HW-D1419.5110-168.8350-1750L583HW-D14-1MANH-530247493Mn crust02.50020.030.01.2730.9314.110.3900.810.500.1104.331.090.933600800240021009001100
L583HW-D1419.5110-168.8350-1750L583HW-D14-1MANH-530257494Mn crust01.5000.030.01.3327.6816.010.8000.880.490.1002.851.090.522800700210018008001300
L583HW-D15 19.6950-168.9950-4500L583HW-D15-1MANH-530267495Mn nodule01.4509.020.01.8216.7918.362.5900.310.420.2901.701.311.550.602000300160010005001100
L583HW-D17 19.5530-168.8320-2400L583HW-D17-1MANH-530277496Mn crust00.5000.010.01.4024.4519.211.0900.820.390.1302.341.110.591700400220018007001200
L583HW-D1719.5530-168.8320-2400L583HW-D17-1MANH-530287497Mn crust00.1251.01.51.5023.5820.611.5500.690.420.2202.351.140.511900400210017007001100
L583HW-D18 19.5150-168.8550-1790L583HW-D18-1MANH-530297498Mn crust01.7500.035.01.0927.8717.080.7800.730.410.1404.721.071.550.792600700270021009001300
L583HW-D1819.5150-168.8550-1790L583HW-D18-1MANH-530307499Mn crust00.7500.015.01.1229.2016.330.6900.750.440.1605.651.061.193000700280022009001500
L583HW-D1819.5150-168.8550-1790L583HW-D18-1MANH-530317500Mn crust00.2500.05.01.2324.7119.200.9300.750.360.1302.541.080.562000500270019007001300
L583HW-D1819.5150-168.8550-1790L583HW-D18-1MANH-530327501Mn crust03.25030.035.01.0030.4414.930.5700.710.480.1705.621.080.843200800320022009001600
L583HW-D1819.5150-168.8550-1790L583HW-D18-1MANH-530337502Mn crust00.5000.010.01.3423.8420.491.3200.870.340.1102.541.070.442000500280017007001200
L583HW-D1819.5150-168.8550-1790L583HW-D18-1MANH-530347503Mn crust01.25010.015.01.0030.6715.930.4400.550.430.1405.461.061.1134008002700240010001200
KK840824-RD52 25.9463-159.9027-2940KK840824-RD52-1MANH-880111426Mn crust01.75010.025.01.4915.1318.452.7300.280.240.1202.101.110.3021001001200300300
KK840824-RD50 25.9435-159.8782-2560KK840824-RD50-1MANH-880121495Mn crust00.3002.04.01.5420.7022.740.9700.440.310.1002.211.150.40220040023001800700400
KK840824-RD51 25.9508-159.9142-3500KK840824-RD51-1MANH-880131499Mn crust01.0000.020.01.5920.0719.610.9600.720.310.0502.061.060.30180040019001600600400
KK840824-RD5025.9435-159.8782-2560KK840824-RD50-1MANH-880141800Mn crust00.5004.06.01.2224.1421.480.8500.830.310.0802.301.210.40180050019001800700400
KK840824-RD5025.9435-159.8782-2560KK840824-RD50-1MANH-880151802Mn crust00.7006.08.01.2824.4519.460.8800.910.390.1102.221.220.40220040013001700600300
KK840824-RD5025.9435-159.8782-2560KK840824-RD50-1MANH-880161812Mn crust00.6505.08.01.2016.7621.861.3600.410.170.0602.681.040.701800300150016001600400
KK840824-RD5225.9463-159.9027-2940KK840824-RD52-1MANH-880171814Mn crust00.8507.010.01.4023.4019.940.8500.960.440.1002.171.200.40180040015001600600400
KK840824-RD5125.9508-159.9142-3500KK840824-RD51-1MANH-880181817Mn crust01.6007.025.01.3117.8520.261.4000.520.220.1402.471.060.60190030012001400600300
L583HW-D1 22.1810-166.8100-3950L583HW-D1-1MANH-890117467Mn crust00.0500.01.01.4220.6521.781.8900.480.270.1802.351.520.76190020022001500600900
L583HW-PC002 22.2080-166.8820-2402L583HW-PC002-1MANH-890137468Mn nodule00.2000.04.01.9220.3520.822.4500.560.430.2602.641.170.872500200240015007001200
L583HW-PC003 22.2270-166.8750-1970L583HW-PC003-1MANH-890147469Mn crust00.0500.01.01.7522.5121.501.7900.700.410.1302.591.120.702400300270017008001000
L583HW-D5 22.3160-166.8990-2350L583HW-D5-1MANH-890157470Mn crust01.4000.028.01.5223.6621.561.7700.760.460.1302.631.520.782100400280017007001100
L583HW-D522.3160-166.8990-2350L583HW-D5-2MANH-890167471Mn nodule00.1500.03.01.6324.4321.620.9800.740.400.1102.451.141.560.582200500230018007001000
L583HW-D6 21.7180-167.5780-2400L583HW-D6-1MANH-890177472Mn crust02.0000.040.01.8825.1518.981.8500.650.500.2202.581.110.523400400170018007001100
L583HW-D621.7180-167.5780-2400L583HW-D6-1MANH-890187473Mn crust02.0000.040.01.6522.7422.261.6100.600.370.1202.461.090.562400500230017007001200
L583HW-D621.7180-167.5780-2400L583HW-D6-1MANH-890197474Mn crust00.2000.04.01.4421.5222.351.9300.680.330.0702.651.060.731700300230016008001000
L583HW-D621.7180-167.5780-2400L583HW-D6-1MANH-890207475Mn crust00.0500.01.01.7925.1317.193.2801.140.430.0802.821.161.870.651700600210016006001000
L583HW-D7 21.7960-167.6240-2100L583HW-D7-1MANH-890217476Mn crust01.2500.025.02.1424.1918.000.7901.040.350.0602.251.120.532000500230016006001200
L583HW-D721.7960-167.6240-2100L583HW-D7-1MANH-890227477Mn crust02.0000.040.02.0018.9122.011.6900.450.290.1102.371.000.53250060021001600600900
L583HW-D721.7960-167.6240-2100L583HW-D7-1MANH-890237478Mn crust00.2500.05.01.2519.1920.491.4800.540.280.0602.101.030.48160060024001500600700
L583HW-D8 20.2090-169.5060-4500L583HW-D8-1MANH-890257479Mn crust02.0000.040.02.5315.9320.862.5100.330.190.1402.021.090.45220030020001300600800
L583HW-D820.2090-169.5060-4500L583HW-D8-1MANH-890267480Mn crust00.7500.015.02.1012.6718.213.7900.270.190.1501.971.391.550.4018002002000900500700
L583HW-D820.2090-169.5060-4500L583HW-D8-2MANH-890277481Mn nodule02.25015.030.01.7514.5216.013.5200.330.270.1601.931.550.4018002001800900500800
L583HW-D820.2090-169.5060-4500L583HW-D8-2MANH-890287482Mn nodule00.00.02.6313.6218.863.0000.280.200.1901.761.110.43190030017001000400700
L583HW-D10 20.3350-169.5750-2400L583HW-D10-1MANH-890297483Mn crust00.3500.07.01.5023.0822.501.0100.650.340.0802.171.071.540.49200050023001800900800
L583HW-D1020.3350-169.5750-2400L583HW-D10-1MANH-890307484Mn crust01.5000.030.01.5420.7722.731.1200.550.340.1102.081.020.43290050024002000800800
L583HW-D1020.3350-169.5750-2400L583HW-D10-1MANH-890317485Mn crust00.5000.010.01.9923.9919.870.8000.930.420.1112.471.070.39250040022001800700900
KK840428-PD18 24.3220-168.0830-1225KK840428-PD18-1MANH-890381429Mn crust00.00.01.622.5417.155.2600.200.180.0404.922.630.10600100500600500
KK840428-PD10 25.7830-167.7330-1600KK840428-PD10-1MANH-890391460Mn crust08.00075.085.00.5245.632.401.3300.070.350.1001.072.380.301400020014004001400
KK840428-RD40 25.9053-167.7608-2125KK840428-RD40-1MANH-890401470Mn crust01.25010.015.01.1722.4220.010.5800.700.360.0602.081.100.40170050012001700600100
KK840824-RD75 23.6807-164.8963-1650KK840824-RD75-1MANH-890411419Mn crust00.5004.06.01.1021.4219.751.0200.630.320.0802.081.180.40160050019001600600
KK840824-RD54 25.6845-160.1803-2810KK840824-RD54-1MANH-890421420Mn crust00.2502.03.01.4517.4118.042.2200.380.310.2203.241.170.60420030013001600600
KK840824-RD55 25.1350-162.0272-2800KK840824-RD55-1MANH-890431421Mn crust01.65015.018.01.1820.2519.091.2600.580.340.0602.081.090.30170040016001600600
KK840824-RD58 25.2763-162.0675-3000KK840824-RD58-1MANH-890441422Mn crust00.6505.08.01.2623.1418.040.9600.780.420.1002.141.220.30180040017001600600
KK840824-RD53 25.7282-160.2012-2600KK840824-RD53-1MANH-890451423Mn crust00.5000.010.00.8926.5818.370.0640.850.430.0402.421.300.50150070022001800900
KK840824-RD60 25.2595-162.0457-2260KK840824-RD60-1MANH-890461424Mn crust00.6005.07.01.1322.6519.882.1800.710.380.0802.341.210.50180040021001600700
KK840428-PD1025.7830-167.7330-1600KK840428-PD10-1MANH-890471459Mn crust08.00075.085.00.5740.564.941.4300.150.300.1401.222.1914000200240015004001200
KK840428-PD12 25.4540-168.6830-1115KK840428-PD12-1MANH-890481474Mn crust00.9008.010.01.0222.9214.202.5401.110.350.0701.781.320.30220080011001300600200
KK840428-PD11 25.4890-168.6720-1200KK840428-PD11-1MANH-890491475Mn crust01.2002.022.01.0923.7514.311.0401.430.430.0401.901.220.30130050010001400600100
KK840428-PD1025.7830-167.7330-1600KK840428-PD10-1MANH-890501476Mn crust08.00075.085.00.5337.094.191.7000.080.330.1301.132.110.201390020014003001000
KK840428-PD1025.7830-167.7330-1600KK840428-PD10-1MANH-890511478Mn crust08.00075.085.00.3440.373.121.1100.070.370.1001.062.100.201500020011001500400800
KK840428-PD1824.3220-168.0830-1225KK840428-PD18-1MANH-890521481Mn crust00.1001.01.01.521.1617.944.6800.040.090.0402.092.320.3040090018001500600
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890531483Mn crust01.0503.018.01.0022.0418.200.9401.040.370.0601.961.220.50150060034001600600200
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890541484Mn crust00.1501.02.01.323.5310.464.1400.100.190.05015.921.205.306001002000900300
KK840428-PD1225.4540-168.6830-1115KK840428-PD12-1MANH-890551485Mn crust01.25010.015.00.9923.1617.531.3200.900.390.0702.101.100.50160060035001600700200
KK840428-PD1824.3220-168.0830-1225KK840428-PD18-1MANH-890561486Mn crust00.5501.010.01.2619.6719.301.5000.820.310.0602.351.360.40160040037001500600200
KK840824-RD63 23.9877-164.4850-2025KK840824-RD63-1MANH-890571425Mn crust01.25010.015.01.3518.9216.932.1800.390.420.1602.141.190.30260030014001300500
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890581489Mn crust01.75015.020.01.0422.9317.821.6100.660.460.0802.041.440.50170050014001600700300
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890591490Mn crust00.3001.05.01.4415.9817.783.0800.620.230.0601.851.800.40100040011001200600200
KK840824-RD5525.1350-162.0272-2800KK840824-RD55-1MANH-890601427Mn crust00.4002.06.03.264.4218.003.3000.080.150.0601.412.390.70600100300200
KK840824-RD68 23.9153-164.4085-810KK840824-RD68-1MANH-890611428Mn crust00.7503.012.01.6619.5919.481.9000.500.340.1002.241.170.30220030020001600500
KK840428-RD4025.9053-167.7608-2125KK840428-RD40-1MANH-890621469Mn crust01.75010.025.01.1721.6119.510.5800.670.360.0502.041.180.30170060010001700700200
KK840428-RD39 25.9285-167.7243-3250KK840428-RD39-1MANH-890631471Mn crust00.6004.08.01.1413.0215.472.6500.300.230.1503.132.140.3013003002001100600200
KK840428-RD3925.9285-167.7243-3250KK840428-RD39-1MANH-890641472Mn crust00.4003.05.01.383.534.065.4200.080.120.0504.654.010.8050050400300
KK840428-PD1025.7830-167.7330-1600KK840428-PD10-1MANH-890651473Mn crust00.5001.09.00.9819.9116.921.2600.730.510.0801.911.280.40150050011001300700400
KK840428-PD1025.7830-167.7330-1600KK840428-PD10-1MANH-890661477Mn crust08.00075.085.00.4540.643.951.3000.090.320.1201.222.230.201480020090015004001000
KK840428-PD1824.3220-168.0830-1225KK840428-PD18-1MANH-890671479Mn crust00.2001.03.01.506.3816.954.2000.220.180.0403.142.560.308002001600600400
KK840428-PD1824.3220-168.0830-1225KK840428-PD18-1MANH-890681480Mn crust00.3503.04.01.593.3417.825.1100.110.250.0602.252.580.306001001100300400
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890691482Mn crust02.20015.029.01.0220.6318.201.2100.940.370.0601.841.250.50140050034001500600100
KK840428-PD1125.4890-168.6720-1200KK840428-PD11-1MANH-890701491Mn crust01.2004.020.01.1523.8015.711.3201.300.400.0601.991.300.40130060015001400600200
KK840824-RD5425.6845-160.1803-2810KK840824-RD54-1MANH-890711494Mn crust00.1501.02.00.6224.7218.540.5601.290.410.0503.931.471.10190080024001800900400
KK840824-RD65 23.9863-164.3442-2635KK840824-RD65-1MANH-890721496Mn crust01.30012.014.01.3018.5717.341.8400.550.320.1002.131.280.40160040018001400500400
KK840824-RD67 23.9558-164.4145-1275KK840824-RD67-1MANH-890731497Mn crust00.7005.09.01.3816.8521.081.6600.330.500.0902.301.100.40200030015001600600500
KK840824-RD6025.2595-162.0457-2260KK840824-RD60-1MANH-890741498Mn crust02.25020.025.01.4614.9619.601.8100.500.250.0501.961.200.50200040016001200600400
KK840824-RD62 25.0938-161.7277-2525KK840824-RD62-1MANH-890751500Mn crust00.6004.08.01.4014.4913.053.2400.260.430.2202.321.240.50200030013001000300900
KK840824-RD6225.0938-161.7277-2525KK840824-RD62-1MANH-890761501Mn crust01.25010.015.01.0921.3419.120.6900.600.300.0402.201.080.30150040018001600600200
KK840824-RD6025.2595-162.0457-2260KK840824-RD60-1MANH-890771801Mn crust04.15038.045.02.1025.3119.600.7001.020.350.0802.651.300.30250040019001800600400
KK840824-RD6025.2595-162.0457-2260KK840824-RD60-1MANH-890781803Mn crust05.50050.060.01.4622.5222.520.7400.530.290.0802.491.120.40240060014002000700400
KK840824-RD5825.2763-162.0675-3000KK840824-RD58-1MANH-890791804Mn crust04.25025.060.01.8424.7419.880.8100.630.410.2002.321.180.40310050016001900600500
KK840824-RD66 25.9800-164.3792-1225KK840824-RD66-1MANH-890801805Mn crust03.75035.040.01.2621.7423.301.1100.660.240.0501.721.190.402100500160019001100500
KK840824-RD6625.9800-164.3792-1225KK840824-RD66-1MANH-890811806Mn crust03.25030.035.01.2920.3522.801.2700.580.220.0302.281.140.402100500180019001400400
KK840824-RD6625.9800-164.3792-1225KK840824-RD66-1MANH-890821807Mn crust03.25030.035.01.3218.8723.011.3200.540.200.0602.171.120.40200050014001900700400
KK840824-RD6625.9800-164.3792-1225KK840824-RD66-1MANH-890831808Mn crust03.75035.040.01.1022.1821.690.7900.690.310.0602.201.190.402000600190019001400300
KK840824-RD6625.9800-164.3792-1225KK840824-RD66-1MANH-890841809Mn crust01.60014.018.01.2521.4120.441.2700.600.240.0802.261.250.40200050013001800700400
KK840824-RD5825.2763-162.0675-3000KK840824-RD58-1MANH-890851810Mn crust00.4503.06.01.4015.7822.262.0900.380.120.0602.571.300.40200030013001600600400
KK840824-RD7523.6807-164.8963-1650KK840824-RD75-1MANH-890861811Mn crust00.7006.08.01.5120.3921.361.3000.480.290.1202.271.150.40220040024001700600400
KK840824-RD7523.6807-164.8963-1650KK840824-RD75-1MANH-890871813Mn crust00.8507.010.01.3816.4722.401.8300.410.180.0602.501.220.40200040013001600700400
KK840824-RD6025.2595-162.0457-2260KK840824-RD60-1MANH-890881815Mn crust02.75025.030.01.4821.9922.550.0640.580.320.0902.141.100.50220050018001800700500
KK840824-RD5525.1350-162.0272-2800KK840824-RD55-1MANH-890891816Mn crust00.2502.03.01.3122.0120.431.2000.700.320.1002.281.230.40190040013001700700300
KK840824-RD5825.2763-162.0675-3000KK840824-RD58-1MANH-890901818Mn crust01.0007.013.01.5120.5321.601.1100.500.400.1602.161.140.50220040014001800600400
KK840824-RD7523.6807-164.8963-1650KK840824-RD75-1MANH-890911819Mn crust00.8006.010.01.4416.9521.571.8700.570.350.0802.701.290.40180030027001600600300
KK840824-RD5825.2763-162.0675-3000KK840824-RD58-1MANH-890921820Mn crust01.90013.025.01.3021.5223.970.8200.490.370.0902.241.120.50220050030001800800400
KK840824-RD6025.2595-162.0457-2260KK840824-RD60-1MANH-890931821Mn crust00.6505.08.01.6119.4120.921.6600.540.400.1202.081.130.50270040034001800700300
KK840824-RD57 25.3027-162.0940-3360KK840824-RD57-1MANH-890941822Mn crust00.3002.04.01.3817.6822.191.7700.330.380.2002.221.160.50340030023001600600400
KK840824-RD5825.2763-162.0675-3000KK840824-RD58-1MANH-890951823Mn crust01.25010.015.01.4819.4923.251.4200.430.360.1302.361.170.60230040032002000700300
KK840824-RD5725.3027-162.0940-3360KK840824-RD57-1MANH-890961824Mn crust00.6505.08.01.2918.6423.091.5000.520.310.0602.061.080.40170040026001600600200
KK840824-RD64 23.9792-164.3633-2200KK840824-RD64-1MANH-890971832Mn crust00.3502.05.01.4615.9816.882.9400.590.290.0602.021.400.2014003008001000200300
KK840824-RD6423.9792-164.3633-2200KK840824-RD64-1MANH-890981834Mn crust00.4503.06.01.4616.9419.212.5400.330.280.0902.551.440.3016003005001200500400
KK840824-RC8 25.1350-162.0100-2175KK840824-RC8-1MANH-890991836Mn nodule00.00.01.6016.2416.343.4000.280.260.1503.201.140.5018002001200500200
KK840824-RD6225.0938-161.7277-2525KK840824-RD62-1MANH-891001839Mn crust00.3001.05.01.1229.5512.221.3601.470.600.0602.512.390.20130080016001200500400
KK840428-RD30 28.8948-178.8693-1280KK840428-RD30-1MANH-900181445Mn crust00.4003.05.00.8424.975.883.7400.540.500.0602.622.560.3060030025005005002000
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900191446Mn crust00.2001.03.00.9618.556.574.5900.400.260.0401.501.590.206003002004004001400
KK840428-RD34 29.1100-173.9690-1750KK840428-RD34-1MANH-900201448Mn crust01.50010.020.01.0824.9117.970.9900.680.440.0802.321.100.502000700230020008001200
KK840428-PD6 29.1670-174.0670-1425KK840428-PD6-1MANH-900211449Mn crust02.70014.040.00.9026.9515.860.5500.760.450.0402.321.140.60180080021001900800600
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900221451Mn crust02.90025.033.00.9125.5216.420.5400.860.450.0602.211.140.50160070020001700600600
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900231452Mn crust01.75015.020.01.3525.0016.050.8700.630.450.0702.641.250.70240070023001800700800
KK840428-RD35 29.2077-174.1055-2200KK840428-RD35-1MANH-900241454Mn crust01.75015.020.01.2220.9915.301.1000.690.380.1202.081.080.60280050017001500600600
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900251434Mn crust00.1501.02.00.7026.5212.880.9300.930.550.0402.501.720.20110080021001400700
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900271455Mn crust01.75010.025.01.2619.6319.181.1200.720.310.0801.991.110.70350040027002000600600
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900281457Mn crust03.00025.035.00.8226.7914.880.6400.820.530.0602.241.210.50190080019001700800600
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900291458Mn crust01.75015.020.00.9426.4216.680.5800.930.460.0402.241.210.50160080023001700700200
KK840428-PD7 29.1850-174.0100-985KK840428-PD7-1MANH-900301462Mn coating00.00.01.1627.2016.021.3901.100.440.0502.761.330.80240080031001900800400
KK840428-RD3529.2077-174.1055-2200KK840428-RD35-1MANH-900311464Mn crust02.00015.025.01.3323.3417.101.3400.640.420.1202.221.200.50270040018001600600700
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900321465Mn crust00.8004.012.01.2228.2217.721.3000.770.480.0602.891.290.80170080029001800800600
KK840824-RC4 29.0620-174.0220-1150KK840828-RC4-1MANH-900331468Mn crust010.00090.0110.01.0828.8115.810.6400.670.400.0402.461.300.40240070014001900800400
KK840428-RD3529.2077-174.1055-2200KK840428-RD35-1MANH-900341467Mn crust02.25020.025.01.1720.2515.701.9500.440.390.1202.301.210.40300040012001400500400
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900351432Mn crust01.10010.012.00.6731.4112.980.5001.540.610.0502.301.440.30140080025001600800
KK840428-RD32 28.8810-178.7777-2340KK840428-RD32-1MANH-900361440Mn crust00.2001.03.00.6826.8613.051.1700.620.940.2001.981.600.301400600150015006001000
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900261441Mn crust00.5000.010.00.7426.9113.940.7401.320.510.0702.941.420.30160080021001800800600
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900381447Mn crust00.5001.09.00.8830.4511.850.9201.750.740.0602.161.680.401400800270013007001300
KK840428-RD33 28.7392-178.7847-3000KK840428-RD33-1MANH-900391450Mn crust00.9008.010.00.9419.7219.600.7300.470.280.0401.981.020.50140040014001600600600
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900401453Mn crust00.7004.010.01.2214.0620.571.6200.790.210.0601.401.170.60200020025001700500500
KK840428-PD8 29.1060-174.0200-1475KK840428-PD8-1MANH-900411461Mn crust00.5000.010.00.8828.5012.501.2401.420.620.0502.321.350.601400700310014007003800
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900421463Mn crust02.25020.025.01.0525.8516.601.5500.680.460.0602.201.280.60220060024001700800600
KK840428-PD629.1670-174.0670-1425KK840428-PD6-1MANH-900431466Mn crust02.25015.030.01.0523.5114.952.2300.500.460.0802.341.230.60380060023001600600700
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900441826Mn crust01.90013.025.01.0824.3717.251.1100.700.480.0802.761.270.70300060027001700600300
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900451827Mn crust01.65013.020.01.1625.5817.880.7200.840.510.0702.361.300.50200060030001800700200
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900461828Mn crust00.4003.05.00.9927.1817.600.6100.870.400.0602.761.270.50260080036001900800200
KK840428-RD3429.1100-173.9690-1750KK840428-RD34-1MANH-900471829Mn crust00.6004.08.00.9329.0812.691.5200.581.150.1302.601.810.40300060020001300600800
KK840428-RD3228.8810-178.7777-2340KK840428-RD32-1MANH-900481837Mn crust00.7006.08.01.2925.9817.591.0200.760.420.0602.501.260.3015005006001600600300
KK840428-RD3028.8948-178.8693-1280KK840428-RD30-1MANH-900491838Mn crust00.4003.05.01.0627.8616.450.8800.740.510.0702.392.020.40200070016001600700500
KK840428-RD23 29.8798179.0710-2250KK840428-RD23-1MANH-910051435Mn crust00.7500.015.01.2323.0216.561.0000.570.400.0902.261.170.30300060020001600700600
KK840428-RD28 29.6685179.2813-1300KK840428-RD28-1MANH-910061442Mn crust00.7002.012.00.6928.9614.750.5101.280.510.0702.241.300.30140090021001800700500
KK840428-RD2329.8798179.0710-2250KK840428-RD23-1MANH-910071487Mn crust00.3501.06.01.1220.0720.121.2500.500.380.0801.931.240.40200050033001600600400
KK840428-RD24 29.8388179.0350-2055KK840428-RD24-1MANH-910081430Mn crust00.4002.06.01.2414.3816.482.7800.460.360.1202.841.980.30270020021001200500
KK840428-RD2429.8388179.0350-2055KK840428-RD24-1MANH-910091431Mn crust01.0005.015.00.9823.8416.001.2000.800.380.0502.061.220.40130060020002300700
KK840428-RD27 29.6338179.2992-1865KK840428-RD27-1MANH-910101433Mn crust00.7507.08.00.8225.7218.620.5400.640.380.0802.521.220.40140070024001800800
KK840428-RD29 28.9042-178.8565-1625KK840428-RD29-1MANH-910111456Mn crust00.00.01.0221.8619.630.6201.230.320.0402.041.220.60240060026002000600400
KK840428-RD22 29.8565179.0855-2900KK840428-RD22-1MANH-910121492Mn crust00.7500.015.01.5622.7318.221.0400.730.380.0802.301.160.40240040016001500500300
KK840428-RD25 29.8198179.0400-1781KK840428-RD25-1MANH-910131438Mn crust00.5505.06.01.2821.3517.221.5600.620.460.0602.691.480.30130060019001600700500
KK840428-RD2928.9042-178.8565-1625KK840428-RD29-1MANH-910141436Mn crust00.00.00.8427.3417.560.6900.840.400.0402.461.270.30150080025001700800400
KK840428-RD2729.6338179.2992-1865KK840428-RD27-1MANH-910151437Mn crust01.0008.012.00.7223.7418.040.5400.600.390.0602.091.070.30140070025001800800500
KK840428-RD2429.8388179.0350-2055KK840428-RD24-1MANH-910161439Mn crust00.2001.03.00.9914.2322.561.9000.520.320.0601.721.240.40320020031001600700700
KK840428-RD2729.6338179.2992-1865KK840428-RD27-1MANH-910171443Mn crust01.1508.015.00.8124.6018.110.7800.640.400.0502.141.010.30170070024001900800500
KK840428-RD2729.6338179.2992-1865KK840428-RD27-1MANH-910181444Mn crust00.8507.010.00.7020.7817.321.1900.480.400.0601.841.180.30140060015001700800600
KK840428-RD2329.8798179.0710-2250KK840428-RD23-1MANH-910191488Mn crust00.2001.03.01.0122.0418.180.8800.580.340.0602.181.120.40160050015001700600300
KK840428-RD2229.8565179.0855-2900KK840428-RD22-1MANH-910201493Mn crust00.9008.010.01.0418.4517.281.6000.390.400.1202.001.300.4020004007001300500300
KK840428-RD2529.8198179.0400-1781KK840428-RD25-1MANH-910211825Mn crust03.2500.065.02.379.0414.663.8900.250.130.0403.822.500.407003001300700400200