Preface The expedition ARK XIX/3 with the German icebreaking RV ...

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Station Date Time PositionLat PositionLon Depth [m] Windstrength [m/s] Course [°]Speed [kn] Gear Gear Abbreviation Action PS64/326-1 01.07.03 07:25 72° 0.04' N 14° 42.81' E 1294.0 W 3 148.7 0.9 Remote operated vehicle ROV Information PS64/326-1 01.07.03 07:31 72° 0.01' N 14° 43.00' E 1292.0 WNW 4 197.2 0.2 Remote operated vehicle ROV Information PS64/326-1 01.07.03 08:12 71° 59.95' N 14° 43.99' E 1293.0 WNW 4 78.1 0.6 Remote operated vehicle ROV Information PS64/326-1 01.07.03 08:52 72° 0.24' N 14° 44.03' E 1287.0 W 3 354.9 0.4 Remote operated vehicle ROV Information PS64/326-1 01.07.03 09:05 72° 0.24' N 14° 44.07' E 1288.0 WNW 2 17.2 0.2 Remote operated vehicle ROV Information PS64/326-1 01.07.03 09:35 72° 0.49' N 14° 44.06' E 1289.0 W 2 354.4 0.7 Remote operated vehicle ROV Information PS64/326-1 01.07.03 09:55 72° 0.37' N 14° 43.55' E 1285.0 W 3 217.2 0.6 Remote operated vehicle ROV Information PS64/326-1 01.07.03 10:25 72° 0.34' N 14° 43.58' E 1288.0 WNW 2 98.4 0.2 Remote operated vehicle ROV Information PS64/326-1 01.07.03 10:38 72° 0.21' N 14° 43.60' E 1289.0 W 3 179.6 0.7 Remote operated vehicle ROV Information PS64/326-1 01.07.03 10:42 72° 0.19' N 14° 43.56' E 1287.0 W 2 265.6 0.2 Remote operated vehicle ROV Information PS64/326-1 01.07.03 10:55 72° 0.11' N 14° 43.96' E 1288.0 WNW 2 115.1 0.8 Remote operated vehicle ROV Information PS64/326-1 01.07.03 11:29 72° 0.08' N 14° 43.96' E 1289.0 WNW 2 270.2 0.0 Remote operated vehicle ROV Information PS64/326-1 01.07.03 11:37 72° 0.08' N 14° 44.21' E 1291.0 WNW 3 86.4 0.4 Remote operated vehicle ROV Information PS64/326-1 01.07.03 11:56 72° 0.05' N 14° 44.20' E 1291.0 WNW 2 260.6 0.4 Remote operated vehicle ROV Information PS64/326-1 01.07.03 12:54 71° 59.97' N 14° 43.86' E 1296.0 WNW 3 323.6 0.3 Remote operated vehicle ROV Information PS64/326-1 01.07.03 13:05 71° 59.96' N 14° 43.64' E 1293.0 NW 3 224.8 0.4 Remote operated vehicle ROV Information PS64/326-1 01.07.03 13:08 71° 59.96' N 14° 43.64' E 1292.0 NW 2 138.6 0.3 Remote operated vehicle ROV Information PS64/326-1 01.07.03 13:34 72° 0.12' N 14° 43.84' E 1290.0 W 3 67.9 0.3 Remote operated vehicle ROV Information PS64/326-1 01.07.03 23:05 72° 0.06' N 14° 43.64' E 1286.0 NNW 3 285.5 0.0 Remote operated vehicle ROV Information PS64/326-1 01.07.03 23:22 72° 0.26' N 14° 43.69' E 1288.0 WSW 1 333.4 0.6 Remote operated vehicle ROV Information PS64/326-1 01.07.03 23:31 72° 0.29' N 14° 43.61' E 1289.0 WNW 2 16.4 0.2 Remote operated vehicle ROV Information PS64/326-1 01.07.03 23:46 72° 0.29' N 14° 43.28' E 1286.0 NW 2 50.0 0.2 Remote operated vehicle ROV Information PS64/326-1 02.07.03 01:00 72° 0.23' N 14° 43.05' E 1286.0 WSW 1 94.2 0.8 Remote operated vehicle ROV Information PS64/326-1 02.07.03 01:27 72° 0.24' N 14° 43.27' E 1288.0 NW 1 278.0 0.0 Remote operated vehicle ROV Information PS64/326-1 02.07.03 01:41 72° 0.22' N 14° 43.27' E 1288.0 NNW 1 261.2 0.2 Remote operated vehicle ROV Information PS64/326-1 02.07.03 01:56 72° 0.22' N 14° 42.97' E 1286.0 NNW 1 316.5 0.1 Remote operated vehicle ROV Information PS64/326-1 02.07.03 02:24 72° 0.24' N 14° 42.94' E 1288.0 NNW 1 265.5 0.3 Remote operated vehicle ROV Information PS64/326-1 02.07.03 03:05 72° 0.36' N 14° 43.34' E 1286.0 NNW 1 258.3 0.0 Remote operated vehicle ROV Information PS64/326-1 02.07.03 07:31 72° 0.20' N 14° 43.86' E 1288.0 SSE 1 223.3 0.0 Remote operated vehicle ROV coming back to the surface PS64/326-1 02.07.03 08:13 72° 0.05' N 14° 43.06' E 1289.0 SSE 2 225.5 0.4 Remote operated vehicle ROV coming back to the surface PS64/326-1 02.07.03 08:15 72° 0.05' N 14° 43.02' E 1290.0 SSE 2 239.8 0.4 Remote operated vehicle ROV Depressor on deck PS64/326-1 02.07.03 08:17 72° 0.04' N 14° 43.00' E 1290.0 SE 2 250.7 0.2 Remote operated vehicle ROV coming back to the surface PS64/326-1 02.07.03 08:41 72° 0.06' N 14° 42.98' E 1291.0 ESE 2 213.7 0.3 Remote operated vehicle ROV on deck
Station Date Time PositionLat PositionLon Depth [m] Windstrength [m/s] Course [°]Speed [kn] Gear Gear Abbreviation Action PS64/326-1 02.07.03 08:49 72° 0.08' N 14° 43.02' E 1291.0 SE 2 315.1 0.8 Remote operated vehicle ROV Shuttle PS64/326-1 02.07.03 09:08 72° 0.07' N 14° 43.19' E 1290.0 SE 2 290.0 1.0 Remote operated vehicle ROV Shuttle PS64/326-1 02.07.03 09:23 72° 0.11' N 14° 44.32' E 1292.0 SSE 2 76.2 1.0 Remote operated vehicle ROV Shuttle PS64/326-1 02.07.03 09:25 72° 0.12' N 14° 44.41' E 1291.0 SSE 2 58.4 0.7 Remote operated vehicle ROV Shuttle PS64/327-1 02.07.03 09:26 72° 0.12' N 14° 44.43' E 1291.0 SSE 2 44.7 0.3 Bottom lander LANDER Information PS64/326-1 02.07.03 09:28 72° 0.13' N 14° 44.42' E 1290.0 SSE 2 315.7 0.1 Remote operated vehicle ROV Shuttle PS64/327-1 02.07.03 09:30 72° 0.13' N 14° 44.41' E 1292.0 SSE 2 44.0 0.0 Bottom lander LANDER released PS64/327-1 02.07.03 09:35 72° 0.12' N 14° 44.36' E 1292.0 SE 2 30.0 0.8 Bottom lander LANDER Information PS64/327-1 02.07.03 09:53 71° 59.93' N 14° 44.55' E 1290.0 SE 3 103.7 0.6 Bottom lander LANDER Information PS64/327-1 02.07.03 10:05 72° 0.22' N 14° 44.32' E 1287.0 SE 2 16.9 0.5 Bottom lander LANDER on Deck PS64/328-1 02.07.03 10:26 72° 0.17' N 14° 43.86' E 1287.0 SE 2 292.9 0.2 CTD/rosette water sampler CTD/RO surface PS64/328-1 02.07.03 10:56 72° 0.15' N 14° 43.83' E 1287.0 SE 2 264.6 0.0 CTD/rosette water sampler CTD/RO at depth PS64/328-1 02.07.03 11:28 72° 0.16' N 14° 43.81' E 1288.0 SE 1 52.6 0.2 CTD/rosette water sampler CTD/RO on deck PS64/329-1 02.07.03 11:43 72° 0.16' N 14° 43.83' E 1289.0 SE 1 319.4 0.1 Bottom water sampler BWS surface PS64/329-1 02.07.03 12:26 72° 0.15' N 14° 43.84' E 1288.0 ESE 1 266.8 0.0 Bottom water sampler BWS at sea bottom PS64/329-1 02.07.03 12:31 72° 0.16' N 14° 43.85' E 1288.0 SE 1 11.4 0.1 Bottom water sampler BWS off bottom PS64/329-1 02.07.03 13:03 72° 0.15' N 14° 43.86' E 1288.0 E 1 336.5 0.4 Bottom water sampler BWS on deck PS64/330-1 02.07.03 13:19 72° 0.31' N 14° 43.52' E 1288.0 SSW 0 64.3 0.5 Gravity corer GC surface PS64/330-1 02.07.03 13:39 72° 0.30' N 14° 43.60' E 1287.0 SSE 0 73.9 0.1 Gravity corer GC at sea bottom PS64/330-1 02.07.03 13:49 72° 0.30' N 14° 43.60' E 1286.0 E 0 244.0 0.0 Gravity corer GC off ground hoisting PS64/330-1 02.07.03 14:13 72° 0.35' N 14° 43.84' E 1287.0 N 0 243.9 0.0 Gravity corer GC on deck PS64/331-1 02.07.03 14:22 72° 0.30' N 14° 43.65' E 1287.0 N 0 215.6 0.3 CTD/rosette water sampler CTD/RO surface PS64/331-1 02.07.03 14:24 72° 0.30' N 14° 43.64' E 1287.0 NW 0 130.2 0.1 CTD/rosette water sampler CTD/RO Information PS64/331-1 02.07.03 14:46 72° 0.29' N 14° 43.61' E 1288.0 NNW 0 31.0 0.1 CTD/rosette water sampler CTD/RO surface PS64/331-1 02.07.03 15:10 72° 0.31' N 14° 43.64' E 1286.0 ESE 1 254.6 0.0 CTD/rosette water sampler CTD/RO at depth PS64/331-1 02.07.03 15:33 72° 0.31' N 14° 43.66' E 1288.0 NNE 1 11.0 0.1 CTD/rosette water sampler CTD/RO on deck PS64/332-1 02.07.03 16:18 72° 0.26' N 14° 43.69' E 1287.0 NNE 1 232.0 0.4 Gravity corer GC surface PS64/332-1 02.07.03 16:37 72° 0.28' N 14° 43.57' E 1288.0 NNE 2 284.0 0.0 Gravity corer GC at sea bottom PS64/332-1 02.07.03 16:45 72° 0.28' N 14° 43.56' E 1287.0 N 2 72.6 0.1 Gravity corer GC off ground hoisting PS64/332-1 02.07.03 17:10 72° 0.29' N 14° 43.62' E 1287.0 NNW 2 38.4 0.1 Gravity corer GC on deck PS64/333-1 02.07.03 17:47 72° 0.23' N 14° 42.63' E 1293.0 NW 2 273.8 0.3 Heat Flow HF in the water PS64/333-1 02.07.03 18:21 72° 0.25' N 14° 42.60' E 1294.0 NNW 2 90.9 0.1 Heat Flow HF at the bottom PS64/333-1 02.07.03 18:38 72° 0.25' N 14° 42.58' E 1293.0 NNW 3 206.6 0.1 Heat Flow HF off bottom PS64/333-1 02.07.03 18:56 72° 0.24' N 14° 42.78' E 1291.0 NNW 2 274.2 0.0 Heat Flow HF at the bottom
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Preface The expedition ARK XIX/3 wi
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B. 1 Cruise leg ARK XIX/3b: An intr
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The ARK XIX/3 expedition A. 1 Itine
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positioning and navigation of the "
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was followed to obtain video materi
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On Friday morning the 20 th of June
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Fig. A1-2: The working area of the
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"Polarstern" (actual air temperatur
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6000" was still at depth "Polarster
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aseline navigation antennae which a
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Fig. A1-3: Entire cruise track of R
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At end of the leg pressure rising b
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The temperatures during the cruise
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Most frequent wind direction was so
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A. 3.1 High resolution seabed mappi
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On the other hand, the accuracy of
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The sampling campaign was also unde
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Hydrosweep DS2 is installed onboard
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Fig. A4.2-2: Normalized backscatter
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In addition to the micro bathymetry
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ackscatter value of -37.0dB, -38.9d
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athymetry and angular backscatter d
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A. 4.3 Sedimentary and hydrodynamic
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glacial periods. There is also evid
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Fig. A4.3.2-2: Visualisation of dif
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It seems that all the mounds along
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Visible calcareous fauna removed (b
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Fig. A4.3.3-2 Location of SAMS Phot
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Box Core Sample Log Sheet Station N
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A. 4.3.4 Influence of mound topogra
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A. 4.3.5 Photo lander deployment on
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- UMI data logger controlling a tra
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Fig. A4.3.5-3. Close-up view of the
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Lineated features are present NE of
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CARACOLE Cruise Report 30/07/2001 (
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intermediate nepheloid layers (Dick
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Fig. A4.4.1-2. Location of main stu
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A. 4.4.3 Biogeoprocesses along the
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in the database with the exact posi
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The areas with significant benthic
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predators and strong bottom current
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faunal distribution. Palaentologica
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ocks predate the last glaciation, s
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A. 4.4.6 Biological and geological
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Hovland M, Croker PF, Martin M (199
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Live fauna Sediments Live fauna and
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sites can subsequently be transport
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4) The NSOW has similar water mass
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0 100 200 300 400 500 600 700 800 P
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A. 4.8 Deep water coral ecology and
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and video observations made. On ret
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Fig. A4.8.2-2: This orange, planar
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Fig. A4.8.2-4: Feather-shaped alcyo
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Fig. A4.8.2-7: Top left) Yellow alc
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scour or demersal trawling. The gro
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survey at frequencies of 38, 70, 12
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"Belgica mounds" - Porcupine Seabig
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"Twin mounds" - Porcupine Bank 14°
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corals were alive, relatively abund
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Network Setup for Tests The setup f
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are only initial testings and much
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pressure produced as a consequence
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surrounded by elevated sediment fea
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B. 2 Microbathymetry on ROV "Victor
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Pitch correction Due to assembling
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Maps Complete area Håkon Mosby Mud
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B. 3 Geochemistry, geophysics and s
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Heat Flow HMMV 2m # # # # # # # # #
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Lat_dec. Lon_dec Name k T_0m PS64/s
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Temperature / Gravity Corer # GC9 #
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Table B3.2-1: Technical specificati
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Sound velocity: As the cores all co
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Fig. B3.3-1: Display of a 4 km long
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sediment cores varies between 166 t
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Fig. B3.4-1b: Lithological descript
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Fig. B3.4-1d: Lithological descript
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Fig. B3.4-1f: Lithological descript
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hydrotroilite and gas hydrate, this
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As an example, a echo sounder image
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B. 5 Biological investigations at t
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- How much methane is oxidized aero
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profiler). Bottom water samples hav
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the water column was measured using
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1 kg of tubeworms in wet weight. Th
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B. 5.2 Microscale analysis of the s
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Laboratory measurements Central sit
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O2, CO3-- (mM) Beggiatoa mats, 30/0
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Photograph of the sulfide oxidising
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Central area No measurements could
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the temperature profile showed adve
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B. 5.3 Methane in gas hydrate beari
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The deployments covered 3 (5) diffe
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flows at the Håkon Mosby Mud Volca
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The quality of the mosaics depends
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[2] Vincent AG, Pessel N, Borgetto
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### ( ) # ###### # ## # # # #### #
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References Milkov, A., Vogt, P., Ch
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ROV "Victor 6000" The ROV "Victor 6
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has spent in organising the coring
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A multiple corer was used to retrie
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At the position of the moorings a C
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Micro profiles of O 2 but also of p
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The current regime luff and lee sid
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2° 3° 4° N2 5° PS64/481 PS64/48
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station IRD archive liner bulk x-ra
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C. 4 Marine Geology Kukina, N. Majo
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2° 3° 4° 5° 6° PS64/481 79°20
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Appendix 1: List of samples for fut
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- 248 -
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- 250 -
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material via the Transpolar Drift t
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ounding processes as well. One poss
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The most frequent rock type is sand
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Eastern Greenland, Iceland and Scan
Page 261 and 262: C. 6 Debris on the seafloor at “H
Page 263 and 264: Results A summary of the results is
Page 265 and 266: enthic community are of crucial imp
Page 267 and 268: frame showed no obvious colonisatio
Page 269 and 270: subsamples (area of 400 - 800 cm 2
Page 271 and 272: using shipboard techniques - provid
Page 273 and 274: Tab C11-1: Stationlist of in situ m
Page 275 and 276: Tab. C11-2: In-situ measurements of
Page 277 and 278: Tab. C11-2: In-situ measurements of
Page 279 and 280: Climate models predict that global
Page 281 and 282: 90 mean copepod densities/ 10 cm 2
Page 283 and 284: - Molecular phylogeny and phylogeog
Page 285 and 286: Species Stations Tmetonyx sp.1 326-
Page 287 and 288: was used to terminate and sample th
Page 289 and 290: openings of 45° at both sides the
Page 291 and 292: Station Date Time PositionLat Posit
Page 311: Station Date Time PositionLat Posit
Page 347 and 348: E. Participating institutes / compa
Page 349 and 350: Acronym Participants iSiTEC GmbH IS
Page 351 and 352: F. Participants F. 1 Participants A
Page 353 and 354: F. 2 Participants ARK XIX/3b Armand
Page 355 and 356: F. 3 Participants ARK XIX/3c Bauerf
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Preface The expedition ARK XIX/3 with the German icebreaking RV ...

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