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Andrews, John T; Roth, Wendy; Piper, David J W (2023): Mineral composition of surface sediments of Hudson Strait [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.962732, In: Andrews, JT et al. (2023): Mineral signature of Hudson Strait and Hudson Strait Heinrich events [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.962728

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Keyword(s):
Hudson Strait,; Labrador Sea; Mineral compositions; Sediment unmixing; X-ray diffraction
References:
Maclean, B (1991): Cruise Report - Css Hudson Cruise 90-023: Marine Geological Investigations in Hudson Strait, Ungava Bay, and Frobisher Bay. Atlantic Geoscience Centre. Geological Survey of Canada, 157 pp, https://doi.org/10.4095/132381
Coverage:
Median Latitude: 61.760769 * Median Longitude: -70.111506 * South-bound Latitude: 59.436200 * West-bound Longitude: -81.997000 * North-bound Latitude: 63.247200 * East-bound Longitude: -63.851700
Minimum DEPTH, sediment/rock: m * Maximum DEPTH, sediment/rock: m
Event(s):
HU90-023-006  * Latitude: 62.666700 * Longitude: -66.833300 * Elevation: 62.7 m * Campaign: HUD90-023 * Basis: Hudson * Method/Device: Grab (GRAB)
HU90-023-008  * Latitude: 62.528300 * Longitude: -66.188300 * Elevation: 62.5 m * Campaign: HUD90-023 * Basis: Hudson * Method/Device: Grab (GRAB)
HU90-023-010  * Latitude: 62.496700 * Longitude: -66.303300 * Elevation: 62.5 m * Campaign: HUD90-023 * Basis: Hudson * Method/Device: Grab (GRAB)
Comment:
Sea-floor grab samples: Van Veen and IKU grab samples were taken during CSS Hudson cruise HU90023 (MacLean, 2001b) and 53 of these were sampled for mineral composition of the < 2 mm sediment fraction. The grab samples are located in terms of latitude, longitude, and water depth.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventAndrews, John T
Latitude of eventLatitudeAndrews, John T
Longitude of eventLongitudeAndrews, John T
Elevation of eventElevationmAndrews, John T
DEPTH, sediment/rockDepth sedmAndrews, John TGeocode
Sample code/labelSample labelAndrews, John T
Full pattern degree of fitPatt deg fitAndrews, John TX-ray diffraction (XRD)
QuartzQz%Andrews, John TX-ray diffraction (XRD)
MicroclineMc%Andrews, John TX-ray diffraction (XRD)ordered Microcline feldspar
10 MicroclineMc%Andrews, John TX-ray diffraction (XRD)intermediate Microcline feldspar
11 OrthoclaseOr%Andrews, John TX-ray diffraction (XRD)
12 AnorthoclaseAnor%Andrews, John TX-ray diffraction (XRD)
13 AlbiteAb%Andrews, John TX-ray diffraction (XRD)Albite feldspar (Cleavelandite)
14 OligoclaseOligoc%Andrews, John TX-ray diffraction (XRD)Oligoclase feldspar (North Carolina)
15 LabradoriteLab%Andrews, John TX-ray diffraction (XRD)
16 BytowniteByt%Andrews, John TX-ray diffraction (XRD)
17 AnorthiteAn%Andrews, John TX-ray diffraction (XRD)
18 CalciteCal%Andrews, John TX-ray diffraction (XRD)
19 DolomiteDol%Andrews, John TX-ray diffraction (XRD)
20 Iron-DolomiteFe-Dol%Andrews, John TX-ray diffraction (XRD)
21 FerrotschermakiteFts%Andrews, John TX-ray diffraction (XRD)
22 DiopsideDi%Andrews, John TX-ray diffraction (XRD)
23 Pyrite, FeS2Py%Andrews, John TX-ray diffraction (XRD)
24 MagnetiteFe3O4%Andrews, John TX-ray diffraction (XRD)
25 MaghemiteMgh%Andrews, John TX-ray diffraction (XRD)
26 DiatomsDiatoms%Andrews, John TX-ray diffraction (XRD)
27 ChertChert%Andrews, John TX-ray diffraction (XRD)8.4 nm
28 Non-clay mineralsNon-clay min%Andrews, John TX-ray diffraction (XRD)
29 KaoliniteKln%Andrews, John TX-ray diffraction (XRD)Kaolinite (Dry Branch)
30 Sodium smectiteNa-Sme%Andrews, John TX-ray diffraction (XRD)Na-Smectite (Wyo)
31 SaponiteSap%Andrews, John TX-ray diffraction (XRD)
32 Ferruginous smectiteFe-sme%Andrews, John TX-ray diffraction (XRD)
33 IlliteIll%Andrews, John TX-ray diffraction (XRD)1M Illite (R>2; 88%I)
34 IlliteIll%Andrews, John TX-ray diffraction (XRD)1M illite (R>1, 70-80%I)
35 IlliteIll%Andrews, John TX-ray diffraction (XRD)1M illite (RM30)
36 BiotiteBt%Andrews, John TX-ray diffraction (XRD)Biotite (2M1)
37 Iron-ChloriteFe chl%Andrews, John TX-ray diffraction (XRD)Fe-Chlorite (Tusc)
38 MuscoviteMs%Andrews, John TX-ray diffraction (XRD)Muscovite (2M1)
39 Clay mineralsClay min%Andrews, John TX-ray diffraction (XRD)total
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1768 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Depth sed [m]

Sample label

Patt deg fit

Qz [%]

Mc [%]
(ordered Microcline feldspar)
10 
Mc [%]
(intermediate Microcline feldspar)
11 
Or [%]
12 
Anor [%]
13 
Ab [%]
(Albite feldspar (Cleavelandite))
14 
Oligoc [%]
(Oligoclase feldspar (North Ca...)
15 
Lab [%]
16 
Byt [%]
17 
An [%]
18 
Cal [%]
19 
Dol [%]
20 
Fe-Dol [%]
21 
Fts [%]
22 
Di [%]
23 
Py [%]
24 
Fe3O4 [%]
25 
Mgh [%]
26 
Diatoms [%]
27 
Chert [%]
(8.4 nm)
28 
Non-clay min [%]
29 
Kln [%]
(Kaolinite (Dry Branch))
30 
Na-Sme [%]
(Na-Smectite (Wyo))
31 
Sap [%]
32 
Fe-sme [%]
33 
Ill [%]
(1M Illite (R>2; 88%I))
34 
Ill [%]
(1M illite (R>1, 70-80%I))
35 
Ill [%]
(1M illite (RM30))
36 
Bt [%]
(Biotite (2M1))
37 
Fe chl [%]
(Fe-Chlorite (Tusc))
38 
Ms [%]
(Muscovite (2M1))
39 
Clay min [%]
(total)
HU90-023-006 62.6667-66.8333630277100.121617.12.19.70.05.28.013.410.20.00.01.00.01.84.50.00.20.40.30.57.982.30.00.04.60.20.03.70.75.03.40.017.7
HU90-023-008 62.5283-66.1883630277110.092018.42.65.80.020.70.27.913.90.00.02.20.05.01.90.10.30.00.03.910.793.60.00.00.50.00.03.70.02.20.00.06.4
HU90-023-010 62.4967-66.3033620277120.127915.30.310.20.513.43.14.513.20.00.01.91.73.42.80.50.00.01.111.94.288.00.20.03.60.20.02.21.63.20.90.012.0
HU90-023-019 62.1117-65.4133620277130.109031.02.25.72.215.41.21.99.80.00.014.80.02.20.60.50.10.00.01.210.199.10.00.00.00.00.00.00.00.90.00.00.9
HU90-023-021 62.1017-65.4000620277140.111330.62.96.84.06.40.56.011.80.00.016.10.02.50.70.80.20.00.00.09.799.00.00.00.00.00.00.20.00.80.00.01.0
HU90-023-023 63.1183-64.3550630277150.113712.52.54.40.010.21.911.316.20.00.00.21.20.34.30.00.40.00.116.66.688.70.50.00.90.00.02.50.07.40.00.011.3
HU90-023-025 63.0783-64.3167630277160.118012.03.64.20.015.32.713.712.90.00.00.10.02.32.80.00.30.00.56.515.292.20.40.01.40.60.00.00.05.20.20.07.8
HU90-023-027 61.7843-63.8517620277170.100526.21.78.50.013.11.36.212.50.00.03.20.05.92.70.10.20.30.02.611.796.10.00.00.20.00.02.00.21.40.10.03.9
HU90-023-032 60.9550-65.4950610277180.103334.42.54.80.05.14.88.010.20.00.04.80.03.51.10.60.20.00.00.018.398.30.00.00.00.00.00.70.01.00.00.01.7
HU90-023-033 60.1625-65.1870600277190.102927.05.34.50.05.08.011.411.90.00.00.60.20.94.61.20.30.80.35.58.195.40.00.00.30.00.01.40.52.20.20.04.6
HU90-023-035 59.9892-65.7333600277200.099317.73.45.20.04.85.910.510.20.00.02.20.04.74.41.00.20.10.44.38.983.90.00.04.10.00.03.80.24.33.00.816.1
HU90-023-037 59.8500-66.4948600277210.178623.02.15.70.02.77.48.86.30.00.019.80.04.23.91.80.10.00.80.06.092.60.00.00.20.00.02.60.91.42.30.07.4
HU90-023-038 59.4362-66.5480590277220.119923.34.65.31.35.28.212.79.50.00.01.00.02.44.40.00.20.11.80.96.787.40.00.02.50.30.03.70.82.42.90.012.6
HU90-023-040 59.7833-65.9290600277230.100620.84.85.50.06.95.410.89.60.00.03.00.04.03.50.80.30.11.02.37.986.70.00.02.70.20.03.90.23.33.20.013.3
HU90-023-043 60.9505-66.6158610277240.087715.83.56.10.08.64.97.18.10.00.06.70.07.72.50.90.30.00.35.28.986.60.00.02.40.40.03.60.63.62.80.013.4
HU90-023-049IKU 61.7895-66.8603620277250.108626.32.05.90.08.10.55.911.20.00.013.90.14.82.02.40.21.50.90.99.095.60.00.00.00.00.02.30.01.80.30.04.4
HU90-023-050 61.9800-67.1160620277260.140827.46.36.22.79.30.86.416.50.00.010.31.00.72.51.20.10.10.00.07.699.00.00.00.00.00.00.20.20.60.00.01.0
HU90-023-051 62.0158-67.9557620277270.135312.52.27.70.08.410.03.17.20.00.03.72.93.43.10.60.80.10.80.47.874.90.10.06.90.91.43.91.63.64.12.725.1
HU90-023-053 61.3218-67.6002610277280.172729.02.96.92.410.64.55.612.40.00.02.52.34.02.40.00.00.20.40.57.293.80.00.02.10.00.02.40.01.40.20.06.2
HU90-023-054 60.5830-67.1745610277290.164423.10.66.60.04.74.16.95.80.00.029.00.06.61.91.70.10.00.00.07.898.90.00.00.00.00.00.00.01.10.00.01.1
HU90-023-056 60.2650-67.2025600277300.103815.80.56.70.07.25.35.66.20.00.023.70.05.92.90.90.20.00.51.19.091.40.30.02.70.30.01.70.22.21.10.08.6
HU90-023-057 59.8365-67.2958600277310.094324.02.66.61.111.21.36.914.40.00.09.01.62.61.31.20.10.20.00.013.898.10.00.00.00.00.00.50.21.30.00.01.9
HU90-023-060 59.5267-67.2105600277320.094016.94.24.10.07.78.29.38.30.00.03.90.04.93.80.90.40.00.03.110.185.80.00.01.20.00.23.60.95.22.30.814.2
HU90-023-061 60.0482-67.7630600277330.150014.91.74.60.07.05.93.74.70.00.027.90.03.53.20.10.20.00.03.710.191.20.00.00.10.00.03.90.03.11.70.08.8
HU90-023-065 61.1350-70.5667610277340.13639.21.27.80.411.13.05.24.80.00.06.73.58.52.90.00.30.00.07.57.979.90.90.03.71.90.02.21.24.04.12.220.1
HU90-023-066 61.4548-70.8687610277350.101717.11.07.50.010.23.56.86.50.00.07.51.99.43.70.30.20.00.96.46.489.10.00.00.00.50.03.70.82.73.20.010.9
HU90-023-069 61.4398-71.0497610277360.093018.12.64.80.09.73.211.27.90.00.07.00.09.13.90.80.20.00.43.29.891.70.00.01.80.00.03.30.02.40.70.08.3
HU90-023-072 61.7787-71.9367620277370.106018.22.15.40.59.12.810.69.50.00.06.10.011.05.20.50.20.00.03.16.891.00.00.01.70.10.02.50.12.52.10.09.0
HU90-023-073 62.4195-71.5772620277380.098126.23.06.80.07.22.68.910.20.00.05.20.013.11.50.60.20.00.51.78.896.50.00.00.00.00.01.80.01.70.00.03.5
HU90-023-074 61.4360-71.0550610277390.09208.01.35.50.04.01.86.73.50.00.026.90.015.31.30.20.20.01.00.94.581.21.10.03.90.31.13.81.13.03.70.818.8
HU90-023-075 62.4650-74.0518620277400.116025.23.04.60.06.63.714.69.40.00.013.90.03.45.40.40.10.00.00.05.295.50.00.00.00.00.01.10.01.22.20.04.5
HU90-023-077 62.1597-74.7023620277410.115112.50.07.20.05.510.310.76.30.00.01.90.05.79.10.60.30.01.61.79.182.50.00.05.40.50.03.40.03.73.51.017.5
HU90-023-079 62.3552-74.8062620277420.109010.30.08.40.06.65.65.44.00.00.019.10.112.12.90.40.10.00.21.87.784.70.00.03.81.10.61.41.82.73.50.415.3
HU90-023-080 62.1412-74.6427620277430.117914.70.16.00.01.610.612.36.40.00.00.50.32.89.20.80.20.00.02.45.473.40.00.05.30.80.05.30.04.29.61.326.6
HU90-023-081 62.1367-74.6403620277440.141014.30.15.50.02.911.810.66.10.00.00.10.03.711.70.80.30.10.00.35.974.20.00.04.70.70.05.30.34.98.81.125.8
HU90-023-084 62.7787-76.0878630277450.148013.41.55.20.41.82.26.84.50.00.034.40.79.21.61.60.10.00.02.64.190.10.00.02.00.50.22.90.01.62.80.09.9
HU90-023-086 62.6168-76.3757630277460.08908.92.05.50.45.93.35.54.70.00.015.90.013.61.10.90.30.00.26.86.481.40.00.04.81.20.14.71.23.43.20.018.6
HU90-023-088 62.6492-76.6662630277470.096011.71.55.70.05.63.94.66.60.00.018.20.012.71.61.40.10.00.46.27.087.20.00.03.61.00.03.90.02.51.80.012.8
HU90-023-090 63.0458-81.9970630277480.12827.70.55.40.13.71.43.62.20.00.023.75.718.30.71.30.30.00.08.03.786.20.00.00.01.40.13.11.21.96.20.013.8
HU90-023-093 62.9960-81.9717630277490.11206.60.05.30.04.22.32.22.60.00.023.65.422.40.41.20.20.01.05.45.988.70.00.03.10.00.03.10.92.41.80.011.3
HU90-023-095 63.0168-76.6427630277500.147123.73.05.20.05.14.07.36.90.00.07.91.49.72.10.50.10.00.06.94.187.70.00.02.11.40.03.00.01.84.00.012.3
HU90-023-096 62.9575-76.9985630277510.115818.41.85.80.16.23.24.06.60.00.013.70.216.01.20.80.00.00.54.88.692.00.00.01.10.00.04.10.71.40.70.08.0
HU90-023-098 63.2472-75.5400630277520.102317.51.66.00.57.73.56.24.60.00.011.30.013.61.50.90.30.00.46.29.091.00.00.02.10.00.03.10.22.31.40.09.0
HU90-023-100 63.0678-74.5667630277530.108821.13.46.00.07.13.57.29.70.00.07.30.013.41.60.40.30.00.04.68.594.20.20.00.00.00.01.71.22.30.40.05.8
HU90-023-102 63.0512-74.3052630277540.17345.91.17.91.714.65.30.07.30.00.08.70.012.60.70.30.30.03.01.823.594.70.00.00.00.00.01.50.13.70.00.05.3
HU90-023-105 62.9928-73.9983630277550.110520.92.86.20.08.13.95.18.20.00.011.51.511.11.91.40.20.00.03.09.795.40.00.00.00.40.10.11.51.80.60.04.6
HU90-023-108 61.3450-70.6278610277560.105812.92.05.90.04.73.47.87.20.00.17.60.012.43.01.30.40.00.011.86.687.10.00.00.10.20.02.43.63.72.80.012.9
HU90-023-109 61.4028-70.6225610277570.108016.11.26.90.09.36.38.27.00.00.09.41.08.22.60.80.20.00.80.515.293.60.00.01.80.10.01.00.91.80.80.06.4
HU90-023-111 61.3292-69.9090610277580.114010.00.010.20.03.64.07.67.50.00.07.01.311.02.10.20.30.01.34.514.985.50.80.02.51.71.70.10.93.42.31.014.5
HU90-023-112 61.5343-67.4678620277590.11209.10.08.00.22.32.05.55.10.00.026.92.812.91.81.30.10.00.04.36.288.40.00.01.01.81.20.22.12.03.40.011.6
HU90-023-114 62.1958-65.7418620277600.112022.82.15.74.38.91.73.913.00.00.016.20.61.72.61.20.10.31.91.37.295.60.00.00.10.00.02.40.01.30.70.04.4
HU90-023-115 62.0323-65.5393620277610.105021.71.17.70.419.31.20.310.60.00.018.90.02.11.31.00.20.00.00.012.798.60.00.00.30.00.00.10.50.60.00.01.4