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Piper, David Z; Cannon, William F; Leong, Kam (2023): Chemical composition of Pacific manganese nodules from DOMES sites A, B and C using X-ray fluorescence [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961636

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Published: 2023-08-18DOI registered: 2023-08-18

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Abstract:
Ferromanganese nodules at DOMES sites A, B, and C collected by the R/V Oceanographer. Nodules selected for bulk analysis were taken from the dominant size class of each box core when possible. A slice taken through the nodule center, or the entire nodule in the case of small nodules, was used for chemical analysis using X-ray fluorescence technique. Before analysis samples were washed free of sediment and sea salt, dried at 110° C, and powdered. Measurements were performed on the fraction soluble in 6N HCl.
Keyword(s):
Geochemistry; manganese micronodule; manganese nodule; ocean; Sediment
Related to:
Piper, David Z; Cannon, William F; Leong, Kam (1977): Composition and abundances of ferromanganese nodules at DOMES sites A, B, and C - relationship with bathymetry and stratigraphy. in: Environmental Study - Geology and Geochemistry of DOMES Sites A, B, and C, Equatorial North Pacific, U.S. Geological Survey Open File Report. US Geological Survey, Menlo Park, California, USA, 217–266
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: 14.483873 * Median Longitude: -128.800686 * South-bound Latitude: 9.316700 * West-bound Longitude: -150.875000 * North-bound Latitude: 15.296700 * East-bound Longitude: -125.868300
Date/Time Start: 1975-10-24T00:00:00 * Date/Time End: 1976-10-01T00:00:00
Minimum DEPTH, sediment/rock: m * Maximum DEPTH, sediment/rock: m
Event(s):
RP8OC75-46-03  * Latitude: 9.316700 * Longitude: -150.875000 * Date/Time: 1975-10-24T00:00:00 * Elevation: -4900.0 m * Location: DOMES Site A, Pacific Ocean * Campaign: RP8OC7503 (RP-8-OC-75) * Basis: Oceanographer * Method/Device: Box corer (BC)
RP8OC75-51-34  * Latitude: 11.706700 * Longitude: -139.180000 * Date/Time: 1975-11-04T00:00:00 * Elevation: -4828.0 m * Recovery: 0.4826 m * Location: DOMES Site B, Pacific Ocean * Campaign: RP8OC7503 (RP-8-OC-75) * Basis: Oceanographer * Method/Device: Box corer (BC)
RP8OC75-54-47  * Latitude: 12.173300 * Longitude: -137.735000 * Date/Time: 1975-11-08T00:00:00 * Elevation: -4833.0 m * Recovery: 0.4826 m * Location: DOMES Site B, Pacific Ocean * Campaign: RP8OC7503 (RP-8-OC-75) * Basis: Oceanographer * Method/Device: Box corer (BC)
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.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventPiper, David Z
Latitude of eventLatitudePiper, David Z
Longitude of eventLongitudePiper, David Z
Elevation of eventElevationmPiper, David Z
IdentificationIDPiper, David Z
Deposit typeDeposit typePiper, David Z
DEPTH, sediment/rockDepth sedmPiper, David ZGeocode
ManganeseMn%Piper, David ZX-ray fluorescence (XRF)
IronFe%Piper, David ZX-ray fluorescence (XRF)
10 NickelNi%Piper, David ZX-ray fluorescence (XRF)
11 CopperCu%Piper, David ZX-ray fluorescence (XRF)
12 CobaltCo%Piper, David ZX-ray fluorescence (XRF)
13 LeadPb%Piper, David ZX-ray fluorescence (XRF)
14 ZincZnmg/kgPiper, David ZX-ray fluorescence (XRF)ppm
15 SizeSizePiper, David ZSize of Mn nodule
16 ShapeShapePiper, David ZShape of Mn nodule
17 TextureTexturePiper, David ZSurface texture of Mn nodule
18 Sample typeSamp typePiper, David ZPart of sample analysed
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
1817 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

ID

Deposit type

Depth sed [m]

Mn [%]

Fe [%]
10 
Ni [%]
11 
Cu [%]
12 
Co [%]
13 
Pb [%]
14 
Zn [mg/kg]
15 
Size
16 
Shape
17 
Texture
18 
Samp type
RP8OC75-46-03 9.3167-150.8750-4900RP8OC75-46-03-1PIP7708Mn nodule024.4411.800.940.520.26700PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7709Mn nodule022.4112.640.710.500.27900PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7710Mn nodule016.9113.040.620.600.30800PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7711Mn nodule019.6612.040.710.520.19600PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7712Mn nodule023.7111.320.520.600.28700PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7713Mn nodule024.658.980.960.570.33800PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7714Mn nodule022.4812.330.830.520.25700PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7715Mn nodule023.5711.830.840.540.26700PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7716Mn nodule024.5811.380.930.650.271000PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7717Mn nodule022.9912.450.880.550.28700PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7718Mn nodule017.2011.200.730.47PolylobateSmoothHalf nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7719Mn nodule023.9010.861.010.66PolylobateSmoothHalf nodule
RP8OC75-51-34 11.7067-139.1800-4828RP8OC75-51-34-1PIP7702Mn nodule032.763.611.421.010.171500SpheroidalRough botryoidalHalf nodule
RP8OC75-51-3411.7067-139.1800-4828RP8OC75-51-34-1PIP7703Mn nodule030.084.641.571.150.191600SpheroidalRough botryoidalHalf nodule
RP8OC75-51-3411.7067-139.1800-4828RP8OC75-51-34-1PIP7704Mn nodule028.783.901.601.130.181500SpheroidalRough botryoidalHalf nodule
RP8OC75-51-3411.7067-139.1800-4828RP8OC75-51-34-1PIP7705Mn nodule029.214.831.701.280.201300SpheroidalRough botryoidalHalf nodule
RP8OC75-51-3411.7067-139.1800-4828RP8OC75-51-34-1PIP7706Mn nodule028.603.751.571.48SpheroidalRough botryoidalHalf nodule
RP8OC75-51-3411.7067-139.1800-4828RP8OC75-51-34-1PIP7707Mn nodule024.1010.591.020.69SpheroidalRough botryoidalHalf nodule
RP8OC75-54-47 12.1733-137.7350-4833RP8OC75-54-47-1PIP7702Mn nodule028.204.421.701.56Rough botryoidal to smoothHalf nodule
RP8OC75-54-4712.1733-137.7350-4833RP8OC75-54-47-1PIP7703Mn nodule028.504.321.691.52Rough botryoidal to smoothHalf nodule
RP8OC75-54-4712.1733-137.7350-4833RP8OC75-54-47-1PIP7704Mn nodule024.405.481.511.24Rough botryoidal to smoothHalf nodule
RP8OC75-54-50 12.1420-137.7670-4978RP8OC75-54-50-1PIP7705Mn nodule028.204.231.541.45SpheroidalRoughHalf nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7706Mn nodule025.805.421.371.31SpheroidalRoughHalf nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7707Mn nodule025.605.231.401.37SpheroidalRoughHalf nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7708Mn nodule025.704.661.491.33SpheroidalRoughHalf nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7709Mn nodule028.304.451.531.48SpheroidalRoughHalf nodule
RP8OC75-57-57 15.2967-125.9217-4438RP8OC75-57-57-1PIP7704Mn nodule028.647.271.281.060.301200DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7705Mn nodule028.207.551.511.070.291200DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7706Mn nodule028.279.091.450.900.321200DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7707Mn nodule019.669.071.260.970.27900DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7708Mn nodule027.919.061.481.020.311200DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7709Mn nodule027.629.251.120.960.291100DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7710Mn nodule028.928.211.601.070.311100DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7711Mn nodule028.717.731.530.970.361100DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7712Mn nodule029.297.941.531.030.291200DiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7713Mn nodule028.718.341.181.050.311200DiscoidalSmoothHalf nodule
RP8OC76-1-6 15.2317-125.9733-4380RP8OC76-1-6-1PIP7704Mn nodule027.925.801.301.230.252300DiscoidalSmoothWhole nodule
RP8OC76-1-615.2317-125.9733-4380RP8OC76-1-6-1PIP7705Mn nodule027.685.911.321.230.242000DiscoidalSmoothWhole nodule
RP8OC76-1-615.2317-125.9733-4380RP8OC76-1-6-1PIP7706Mn nodule028.075.861.411.150.242000DiscoidalSmoothWhole nodule
RP8OC76-1-615.2317-125.9733-4380RP8OC76-1-6-1PIP7707Mn nodule027.845.541.331.210.232400DiscoidalSmoothWhole nodule
RP8OC76-1-615.2317-125.9733-4380RP8OC76-1-6-1PIP7708Mn nodule029.095.611.381.250.232400DiscoidalSmoothWhole nodule
RP8OC76-1-615.2317-125.9733-4380RP8OC76-1-6-1PIP7709Mn nodule029.275.701.291.220.242500DiscoidalSmoothWhole nodule
RP8OC76-10-15 15.1900-126.0367-4516RP8OC76-10-15-1PIP7704Mn nodule028.366.241.211.090.241900DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7705Mn nodule027.036.871.261.260.301100DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7706Mn nodule028.285.441.210.940.212100DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7707Mn nodule028.406.221.120.860.252000DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7708Mn nodule027.376.121.190.910.232000DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7709Mn nodule026.336.331.200.860.241700DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7710Mn nodule027.645.741.050.900.232000DiscoidalRoughWhole nodule
RP8OC76-10-1515.1900-126.0367-4516RP8OC76-10-15-1PIP7711Mn nodule026.585.461.210.860.231800DiscoidalRoughWhole nodule
RP8OC76-11-16 15.1950-126.0650-4524RP8OC76-11-16-1PIP7704Mn nodule026.507.951.261.240.34900DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7705Mn nodule027.815.421.271.080.281600DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7706Mn nodule028.445.381.341.040.271700DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7707Mn nodule028.395.591.170.950.281800DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7708Mn nodule024.426.891.201.000.331300DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7709Mn nodule026.625.751.240.980.301500DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7710Mn nodule026.894.971.271.020.261500DiscoidalRough botryoidalWhole nodule
RP8OC76-11-1615.1950-126.0650-4524RP8OC76-11-16-1PIP7711Mn nodule027.955.171.320.980.251700DiscoidalRough botryoidalWhole nodule
RP8OC76-12-18 15.1930-126.0980-4451RP8OC76-12-18-1PIP7704Mn nodule025.347.021.280.850.311600DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7705Mn nodule024.937.411.320.750.301500DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7706Mn nodule023.136.771.200.780.281500DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7707Mn nodule026.286.361.320.890.261800DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7708Mn nodule026.007.301.250.820.291700DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7709Mn nodule027.686.751.340.810.311600DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7710Mn nodule025.567.421.190.760.271600DiscoidalRough botryoidalWhole nodule
RP8OC76-12-1815.1930-126.0980-4451RP8OC76-12-18-1PIP7711Mn nodule025.417.161.210.770.271700DiscoidalRough botryoidalWhole nodule
RP8OC76-13-19 15.1367-126.1067-4481RP8OC76-13-19-1PIP7702Mn nodule027.765.971.450.920.262100DiscoidalRough botryoidalWhole nodule
RP8OC76-13-1915.1367-126.1067-4481RP8OC76-13-19-1PIP7703Mn nodule026.706.491.360.890.271900DiscoidalRough botryoidalWhole nodule
RP8OC76-13-1915.1367-126.1067-4481RP8OC76-13-19-1PIP7704Mn nodule030.407.451.431.120.311400DiscoidalRough botryoidalWhole nodule
RP8OC76-13-1915.1367-126.1067-4481RP8OC76-13-19-1PIP7705Mn nodule027.076.151.370.900.272200DiscoidalRough botryoidalWhole nodule
RP8OC76-13-1915.1367-126.1067-4481RP8OC76-13-19-1PIP7706Mn nodule027.746.181.410.910.272200DiscoidalRough botryoidalWhole nodule
RP8OC76-13-1915.1367-126.1067-4481RP8OC76-13-19-1PIP7707Mn nodule025.596.831.360.800.281800DiscoidalRough botryoidalWhole nodule
RP8OC76-15-21 15.1400-126.0450-4501RP8OC76-15-21-1PIP7702Mn nodule026.546.461.270.900.251900DiscoidalRoughWhole nodule
RP8OC76-15-2115.1400-126.0450-4501RP8OC76-15-21-1PIP7703Mn nodule026.286.511.360.880.251800DiscoidalRoughWhole nodule
RP8OC76-15-2115.1400-126.0450-4501RP8OC76-15-21-1PIP7704Mn nodule027.836.161.390.870.241800DiscoidalRoughWhole nodule
RP8OC76-15-2115.1400-126.0450-4501RP8OC76-15-21-1PIP7705Mn nodule022.385.951.160.770.231800DiscoidalRoughWhole nodule
RP8OC76-15-2115.1400-126.0450-4501RP8OC76-15-21-1PIP7706Mn nodule024.336.071.380.880.231800DiscoidalRoughWhole nodule
RP8OC76-15-2115.1400-126.0450-4501RP8OC76-15-21-1PIP7707Mn nodule027.556.651.330.850.251800DiscoidalRoughWhole nodule
RP8OC76-16-22 15.1317-125.9900-4442RP8OC76-16-22-1PIP7704Mn nodule020.708.141.980.770.36600DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7705Mn nodule024.409.731.200.730.33500DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7706Mn nodule025.809.561.190.790.36700DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7707Mn nodule023.409.921.110.470.391100DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7708Mn nodule026.508.651.180.690.38400DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7709Mn nodule023.0210.241.090.430.381100DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7710Mn nodule024.019.361.190.510.351200DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7711Mn nodule024.339.421.130.480.361200DiscoidalSmoothWhole nodule
RP8OC76-16-2215.1317-125.9900-4442RP8OC76-16-22-1PIP7712Mn nodule024.519.501.180.560.381100DiscoidalSmoothWhole nodule
RP8OC76-17-23 15.1383-125.9550-4376RP8OC76-17-23-1PIP7704Mn nodule023.689.061.120.500.361100DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7705Mn nodule023.738.431.190.660.351200DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7706Mn nodule024.509.311.160.550.411000DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7707Mn nodule06.208.230.800.270.23800DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7708Mn nodule014.457.481.080.530.291000DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7709Mn nodule03.457.880.550.240.22800DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7710Mn nodule08.607.960.870.330.26800DiscoidalSmoothWhole nodule
RP8OC76-17-2315.1383-125.9550-4376RP8OC76-17-23-1PIP7711Mn nodule015.137.300.980.540.221400DiscoidalSmoothWhole nodule
RP8OC76-18-24 15.1050-125.9567-4426RP8OC76-18-24-1PIP7702Mn nodule023.7910.161.060.460.381100DiscoidalSmoothWhole nodule
RP8OC76-18-2415.1050-125.9567-4426RP8OC76-18-24-1PIP7703Mn nodule023.169.751.040.420.351100DiscoidalSmoothWhole nodule
RP8OC76-18-2415.1050-125.9567-4426RP8OC76-18-24-1PIP7704Mn nodule023.659.971.070.470.351100DiscoidalSmoothWhole nodule
RP8OC76-18-2415.1050-125.9567-4426RP8OC76-18-24-1PIP7705Mn nodule023.4310.071.040.450.351100DiscoidalSmoothWhole nodule
RP8OC76-18-2415.1050-125.9567-4426RP8OC76-18-24-1PIP7706Mn nodule022.7510.441.030.430.361000DiscoidalSmoothWhole nodule
RP8OC76-18-2415.1050-125.9567-4426RP8OC76-18-24-1PIP7707Mn nodule023.2310.281.000.380.371100DiscoidalSmoothWhole nodule
RP8OC76-19-25 15.1400-126.0150-4465RP8OC76-19-25-1PIP7704Mn nodule023.405.451.250.870.222100RoughWhole nodule
RP8OC76-19-2515.1400-126.0150-4465RP8OC76-19-25-1PIP7705Mn nodule023.225.681.290.870.242000RoughWhole nodule
RP8OC76-19-2515.1400-126.0150-4465RP8OC76-19-25-1PIP7706Mn nodule027.125.791.350.950.232400RoughWhole nodule
RP8OC76-19-2515.1400-126.0150-4465RP8OC76-19-25-1PIP7707Mn nodule025.405.671.260.860.222200RoughWhole nodule
RP8OC76-19-2515.1400-126.0150-4465RP8OC76-19-25-1PIP7708Mn nodule024.585.481.310.930.212100RoughWhole nodule
RP8OC76-19-2515.1400-126.0150-4465RP8OC76-19-25-1PIP7709Mn nodule025.285.841.350.940.232100RoughWhole nodule
RP8OC76-2-7 15.2417-126.0433-4539RP8OC76-2-7-1PIP7702Mn nodule026.906.461.431.110.291700DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7703Mn nodule028.856.221.451.160.301700DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7704Mn nodule026.416.961.371.080.311500DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7705Mn nodule027.586.261.441.070.281800DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7706Mn nodule026.846.481.331.130.281800DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7707Mn nodule028.635.951.381.100.272000DiscoidalRoughWhole nodule
RP8OC76-2-715.2417-126.0433-4539RP8OC76-2-7-1PIP7708Mn nodule026.906.791.291.080.301800DiscoidalRoughWhole nodule
RP8OC76-22-28 15.1067-126.0467-4641RP8OC76-22-28-1PIP7703Mn nodule025.817.211.300.940.321500DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7704Mn nodule025.806.691.320.920.301600DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7705Mn nodule025.807.061.290.880.321500DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7706Mn nodule026.425.791.200.920.251700DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7707Mn nodule027.866.471.400.930.271600DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7708Mn nodule026.545.971.230.930.291600DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7709Mn nodule027.005.971.270.890.251800DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7710Mn nodule026.185.651.240.890.241800DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7711Mn nodule025.255.071.230.930.212100DiscoidalRoughWhole nodule
RP8OC76-22-2815.1067-126.0467-4641RP8OC76-22-28-1PIP7712Mn nodule026.375.541.150.820.221800DiscoidalRoughWhole nodule
RP8OC76-4-9 15.2433-126.0267-4490RP8OC76-4-9-1PIP7702Mn nodule026.506.851.420.960.321600DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7703Mn nodule025.208.521.560.950.30900DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7704Mn nodule027.726.641.501.040.291600DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7705Mn nodule023.277.061.320.830.301400DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7706Mn nodule025.096.901.390.890.281500DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7707Mn nodule013.017.841.000.630.251100DiscoidalRoughWhole nodule
RP8OC76-4-915.2433-126.0267-4490RP8OC76-4-9-1PIP7708Mn nodule024.057.381.310.860.291600DiscoidalRoughWhole nodule
RP8OC76-5-10 15.2167-125.9317-4465RP8OC76-5-10-1PIP7702Mn nodule025.456.831.430.910.281800DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7703Mn nodule028.776.281.330.990.302000DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7704Mn nodule026.046.851.401.000.301800DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7705Mn nodule027.436.911.450.970.301700DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7706Mn nodule028.306.261.371.060.271900DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7707Mn nodule021.606.681.380.830.291500DiscoidalSmoothWhole nodule
RP8OC76-5-1015.2167-125.9317-4465RP8OC76-5-10-1PIP7708Mn nodule024.036.811.300.860.291400DiscoidalSmoothWhole nodule
RP8OC76-7-12 15.2050-125.8683-4601RP8OC76-7-12-1PIP7702Mn nodule027.607.191.321.030.331600DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7703Mn nodule025.678.161.230.870.341400DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7704Mn nodule027.557.201.321.010.341700DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7705Mn nodule026.516.091.311.050.281800DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7706Mn nodule026.207.561.320.840.331500DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7707Mn nodule030.638.161.441.040.332000DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7708Mn nodule025.728.571.040.660.261300DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7709Mn nodule023.649.230.910.550.301000DiscoidalRoughWhole nodule
RP8OC76-7-1215.2050-125.8683-4601RP8OC76-7-12-1PIP7710Mn nodule023.238.650.970.580.281100DiscoidalRoughWhole nodule
RP8OC76-8-13 15.2067-125.9533-4367RP8OC76-8-13-1PIP7704Mn nodule026.107.361.410.930.361100DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7705Mn nodule029.508.021.490.950.341100DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7706Mn nodule027.108.341.370.940.32700DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7707Mn nodule025.847.431.270.770.301800DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7708Mn nodule027.347.031.340.780.291800DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7709Mn nodule022.869.480.910.560.291300DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7710Mn nodule024.417.321.190.710.271600DiscoidalSmoothWhole nodule
RP8OC76-8-1315.2067-125.9533-4367RP8OC76-8-13-1PIP7711Mn nodule026.387.131.180.760.262100DiscoidalSmoothWhole nodule
RP8OC76-9-14 15.1883-126.0250-4444RP8OC76-9-14-1PIP7702Mn nodule027.205.661.370.990.232300DiscoidalRoughWhole nodule
RP8OC76-9-1415.1883-126.0250-4444RP8OC76-9-14-1PIP7703Mn nodule019.825.661.411.050.222400DiscoidalRoughWhole nodule
RP8OC76-9-1415.1883-126.0250-4444RP8OC76-9-14-1PIP7704Mn nodule027.735.701.270.970.222400DiscoidalRoughWhole nodule
RP8OC76-9-1415.1883-126.0250-4444RP8OC76-9-14-1PIP7705Mn nodule027.366.051.320.940.212200DiscoidalRoughWhole nodule
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7705Mn nodule024.5012.201.040.600.298009003.5 cmPolylobateRough to smoothFragments
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7706Mn nodule024.5012.300.930.570.298008004 cmPolylobateRough to smoothFragments
RP8OC75-46-039.3167-150.8750-4900RP8OC75-46-03-1PIP7707Mn nodule024.1013.801.180.510.3310008002.7 cmPolylobateSmoothWhole nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7702Mn nodule029.404.601.471.390.183002000Rough botryoidalHalf nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7703Mn nodule029.104.401.491.420.3940019901.6 cmSpheroidalRoughWhole nodule
RP8OC75-54-5012.1420-137.7670-4978RP8OC75-54-50-1PIP7704Mn nodule028.904.701.561.340.214001800SpheroidalRoughWhole nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7702Mn nodule029.608.601.561.000.3180013202.7 cmDiscoidalSmoothHalf nodule
RP8OC75-57-5715.2967-125.9217-4438RP8OC75-57-57-1PIP7703Mn nodule026.908.201.420.940.3280012302.1 cmDiscoidalSmoothHalf nodule