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Sibert, Elizabeth C; Norris, Richard D; Cuevas, Jose M; Graves, Lana G (2016): Ichthyolith counts and accumulation at DSDP Hole 91-596 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.859875, In supplement to: Sibert, EC et al. (2016): Pacific Ocean gyre ecosystem structure defined by 85 million year decline in sharks. Proceedings of the Royal Society B-Biological Sciences, https://doi.org/10.1098/rspb.2016.0189

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:
Sibert, Elizabeth C; Norris, Richard D (2015): New Age of Fishes initiated by the Cretaceous-Paleogene mass extinction. Proceedings of the National Academy of Sciences, 112(28), 8537-8542, https://doi.org/10.1073/pnas.1504985112
Zhou, Lei; Kyte, Frank T (1992): Sedimentation history of the South Pacific pelagic clay province over the last 85 million years inferred from the geochemistry of Deep Sea Drlling Project Hole 596. Paleoceanography, 7(4), 441-465, https://doi.org/10.1029/92PA01063
Project(s):
Coverage:
Latitude: -23.853300 * Longitude: -165.654500
Date/Time Start: 1983-02-12T00:00:00 * Date/Time End: 1983-02-12T00:00:00
Minimum DEPTH, sediment/rock: 0.560 m * Maximum DEPTH, sediment/rock: 24.360 m
Event(s):
91-596 * Latitude: -23.853300 * Longitude: -165.654500 * Date/Time: 1983-02-12T00:00:00 * Elevation: -5701.0 m * Penetration: 76.1 m * Recovery: 41.3 m * Location: South Pacific Ocean * Campaign: Leg91 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 8 cores; 66.5 m cored; 9.6 m drilled; 62.1 % recovery
Comment:
Ichthyolith counts were made based on images of samples processed in ImageJ for serial 165-230; For all others, counts done manually. These ichthyolith counts (total >106 microns) were collected as part of a prior study: Sibert et al. (2014). Here we report teeth and denticles >106 microns, which was not designated in the prior study.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelSibert, Elizabeth CDSDP/ODP/IODP sample designation
DEPTH, sediment/rockDepth sedmSibert, Elizabeth CGeocode – mbsf
AGEAgeka BPSibert, Elizabeth CGeocode – Age and MAR based on age model of Zhou and Kyte, 1992. Updated age, with a K-Pg boundary age of 66.04 Ma (GTS 2012)
Accumulation rate, massMARg/cm2/kaSibert, Elizabeth CCalculated
Dry massDry mgSibert, Elizabeth CCounting >106 µm fraction
Fish teethFish teeth#Sibert, Elizabeth CCounting >106 µm fraction
DenticlesDenticles#Sibert, Elizabeth CCounting >106 µm fraction
IchthyolithsIchthyol#Sibert, Elizabeth CCounting
Accumulation rate, fish teethAcc rate fish teeth#/cm2/kaSibert, Elizabeth CCalculatedCounting >106 µm fraction
10 Accumulation rate, denticlesAcc rate denticles#/cm2/kaSibert, Elizabeth CCalculatedCounting >106 µm fraction
11 Accumulation rate, ichthyolithsAcc rate ichthyol#/cm2/kaSibert, Elizabeth CCalculatedCounting >106 µm fraction
12 CommentCommentSibert, Elizabeth C
Size:
1770 data points

Data

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


Sample label

Depth sed [m]

Age [ka BP]

MAR [g/cm2/ka]

Dry m [g]

Fish teeth [#]

Denticles [#]

Ichthyol [#]

Acc rate fish teeth [#/cm2/ka]
10 
Acc rate denticles [#/cm2/ka]
11 
Acc rate ichthyol [#/cm2/ka]
12 
Comment
91-596-1H-2W,5-70.560234.7370.0405810.08180180.072486140.000000000.07248614
91-596-1H-2W,33-350.840529.4740.0360710.90130130.043005030.000000000.04300503
91-596-1H-2W,55-571.060785.0000.0346010.692020.006471640.000000000.00647164
91-596-1H-2W,80-821.3101076.6670.0329310.149090.029235090.000000000.02923509
91-596-1H-2W,105-1071.5601405.0000.0309010.91201210.056663460.002833170.05949663
91-596-1H-2W,130-1321.8101780.0000.028409.108190.024959900.003119990.02807989
91-596-1H-3W,5-72.0602155.0000.025806.961010.003708660.000000000.00370866
91-596-1H-3W,30-322.3102560.0000.022309.77290290.066192430.000000000.06619243
91-596-1H-3W,55-572.5603060.0000.023555.87140140.056195670.000000000.05619567
91-596-1H-3W,80-822.8103506.6670.023479.00210210.054779900.000000000.05477990
91-596-1H-3W,105-1073.0603960.0000.0228212.85391400.069232860.001775200.07100807
91-596-1H-3W,130-1323.3104460.0000.022409.84615660.138906960.011385820.15029278
91-596-1H-4W,30-323.8105435.2380.022629.05695740.172536600.012502650.18503925
91-596-1H-4W,57-594.0805949.5240.0266710.98441450.106908670.002429740.10933841
91-596-1H-4W,81-834.3206340.0000.029338.75381390.127456020.003354110.13081013
91-596-1H-4W,105-1074.5606682.8570.028196.62182200.076658950.008517660.08517661
91-596-1H-4W,132-1344.8309281.8600.037166.304040.023610790.000000000.02361079
91-596-1H-5W,3-55.0409574.8840.031308.51140140.051478640.000000000.05147864
91-596-1H-5W,24-265.2509874.4830.025868.62372390.111012740.006000690.11701343
91-596-2H-1W,6-85.57010426.2070.023746.93111120.037685270.003425930.04111121
91-596-2H-1W,56-586.07011288.2760.021168.17170170.044032800.000000000.04403280
91-596-2H-1W,80-826.31011707.5000.025206.41310310.121843560.000000000.12184356
91-596-2H-1W,106-1086.57012145.0000.028658.11370370.130788020.000000000.13078802
91-596-2H-1W,130-1326.81012505.0000.027459.60271280.077199100.002859230.08005833
91-596-2H-2W,5-77.06012826.0470.0292310.74221230.059882700.002721940.06260464
91-596-2H-2W,31-337.32013128.3720.032869.887070.023275110.000000000.02327511
91-596-2H-2W,55-577.56014756.2160.034867.403030.014131540.000000000.01413154
91-596-2H-2W,80-827.81015877.5000.034087.152020.009530670.000000000.00953067
91-596-2H-2W,105-1078.06016190.0000.029707.077070.029422170.000000000.02942217
91-596-2H-2W,130-1328.31016496.0980.027466.917070.027807840.000000000.02780784
91-596-2H-3W,5-78.56016815.0000.025838.13130130.041306900.000000000.04130690
91-596-2H-3W,31-338.82017205.0000.024977.62111120.036019380.003274490.03929386
91-596-2H-3W,55-579.06017565.0000.024176.465050.018704850.000000000.01870485
91-596-2H-3W,81-839.32017978.7100.024007.05141150.047635920.003402570.05103849
91-596-2H-3W,106-1089.57018381.9350.024006.173030.011663700.000000000.01166370
91-596-2H-3W,130-1329.81018748.1080.024226.9682100.027820340.006955080.03477543
91-596-2H-4W,5-710.06019085.9460.024898.55121130.034917200.002909770.03782697
91-596-2H-4W,31-3310.32019593.3330.013979.22116571730.175702300.086336480.26203877samples removed due to age model breakdown
91-596-2H-4W,55-5710.56020233.3330.013579.07131351660.195935540.052349190.24828473samples removed due to age model breakdown
91-596-2H-4W,80-8210.81020900.0000.013158.45117281450.182130810.043586860.22571767samples removed due to age model breakdown
91-596-2H-4W,105-10711.06021587.0590.0130011.55166462120.186797780.051763240.23856102samples removed due to age model breakdown
91-596-2H-4W,129-13111.30022257.6470.013008.44145421870.223293610.064678150.28797176samples removed due to age model breakdown
91-596-2H-5W,4-611.55022956.1760.013008.40150592090.232024080.091262810.32328689samples removed due to age model breakdown
91-596-2H-5W,32-3411.83024155.3850.007007.246114750.059017840.013545080.07256292
91-596-2H-5W,57-5912.08025437.4360.007006.145415690.061551490.017097640.07864912
91-596-2H-5W,81-8312.32026676.6670.007005.88396450.046453060.007146620.05359969
91-596-2H-5W,105-10712.56027916.6670.007007.525516710.051185240.014890250.06607549
91-596-2H-5W,129-13112.80029140.0000.0070013.09105261310.056162180.013906820.07006900
91-596-2H-6W,5-713.06030520.0000.007006.53414450.043960420.004288820.04824924
91-596-2H-6W,57-5913.58033310.0000.007008.115610660.048323470.008629190.05695266
91-596-2H-6W,81-8313.82034600.0000.007007.5293161090.086553040.014890840.10144388
91-596-2H-6W,105-10714.06035840.0000.007006.907224960.073080550.024360180.09744073
91-596-2H-6W,130-13214.31037090.0000.007006.9390271170.090926150.027277840.11820399
91-596-2H-7W,5-714.56038340.0000.007005.907716930.091329620.018977580.11030720
91-596-2H-7W,25-2714.76039345.2630.006938.96123281510.095156960.021661750.11681870
91-596-3H-1W,6-815.17041503.1580.005494.40418490.051178730.009986090.06116482
91-596-3H-1W,20-2315.31542270.5080.005016.32109251340.086340720.019802920.10614364
91-596-3H-1W,25-2815.36542575.5930.005096.79103181210.077274580.013504300.09077888
91-596-3H-1W,30-3315.41542880.6780.005186.8891161070.068498580.012043710.08054229
91-596-3H-1W,35-3815.46543185.7630.005266.4087211080.071508700.017260720.08876943
91-596-3H-1W,40-4315.51543490.8470.005355.40676730.066348080.005941620.07228970
91-596-3H-1W,45-4815.56543795.9320.005435.565912710.057622120.011719750.06934188
91-596-3H-1W,50-5315.61544101.0170.005524.324514590.057434980.017868660.07530364
91-596-3H-1W,55-5815.66544406.1020.005606.577221930.061377230.017901690.07927892
91-596-3H-1W,60-6315.71544711.1860.005696.774910590.041137350.008395380.04953272
91-596-3H-1W,65-6815.76545016.2710.005776.675717740.049330080.014712480.06404256
91-596-3H-1W,70-7315.81545321.3560.005865.33609690.065906840.009886020.07579286
91-596-3H-1W,75-7815.86545626.4410.005946.365823810.054154710.021475140.07562985
91-596-3H-1W,80-8315.91545927.8050.005965.576223850.066393420.024629820.09102324
91-596-3H-1W,85-8815.96546220.4880.005844.204117580.057046900.023653590.08070049
91-596-3H-1W,90-9316.01546513.1710.005725.8878271050.075881400.026266640.10214804
91-596-3H-1W,95-9816.06546805.8540.005607.4797361330.072649880.026962840.09961272
91-596-3H-1W,100-10316.11547098.5370.005485.725515700.052668510.014364140.06703265
91-596-3H-1W,105-10816.16547391.2200.005358.71109231320.066961430.014129480.08109091
91-596-3H-1W,110-11316.21547683.9020.005234.436612780.078012850.014184160.09219701
91-596-3H-1W,120-12316.31548268.9470.005036.2783241070.066517460.019233960.08575142
91-596-3H-1W,130-13316.41548847.8950.005557.82180302100.127772350.021295390.14906775
91-596-3H-1W,135-13816.46549137.3680.0058211.14285473320.148788150.024536990.17332514
91-596-3H-1W,140-14316.51549420.0000.006029.91275553300.167193920.033438780.20063270
91-596-3H-1W,145-14816.56549686.6670.006118.19303453480.225925270.033553260.25947853
91-596-3H-2W,5-816.66550220.0000.0062810.22375704450.230204270.042971460.27317573
91-596-3H-2W,10-1316.71550486.6670.006369.59368594270.244058980.039129020.28318800
91-596-3H-2W,15-1816.76550753.3330.006448.73253583110.186580310.042773350.22935366
91-596-3H-2W,20-2316.81551020.0000.006529.50256533090.175800120.036396120.21219624
91-596-3H-2W,25-2816.86551286.6670.006617.94169432120.140730400.035807140.17653755
91-596-3H-2W,30-3316.91551553.3330.006697.11135401750.127139220.037670880.16481010
91-596-3H-2W,35-3816.96551820.0000.006788.61170342040.133702100.026740420.16044252
91-596-3H-2W,40-4317.01552086.6670.006868.60130391690.103713480.031114040.13482753
91-596-3H-2W,45-4817.06552353.3330.006948.15135371720.115007240.031520500.14652774
91-596-3H-2W,50-5317.11552615.0000.007008.57144231670.117634700.018788880.13642358
91-596-3H-2W,55-5817.16552865.0000.007006.8092241160.094714240.024708060.11942230
91-596-3H-2W,60-6317.21553115.0000.007007.59141772180.130024110.071006070.20103018
91-596-3H-2W,65-6817.26553365.0000.007009.57153582110.111893520.042417150.15431067
91-596-3H-2W,70-7317.31553615.0000.007008.94138371750.108093590.028981620.13707521
91-596-3H-2W,75-7817.36553865.0000.007008.81118511690.093707100.040500530.13420763
91-596-3H-2W,80-8317.41554115.0000.007008.67110541640.088762850.043574490.13233734
91-596-3H-2W,85-8917.47054390.0000.007009.14109611700.083482870.046719770.13020264
91-596-3H-2W,90-9317.51554615.0000.007008.36130441740.108820430.036831530.14565197
91-596-3H-2W,95-9817.56554865.0000.007009.24109381470.082614200.028801280.11141549
91-596-3H-2W,100-10317.61555115.0000.006979.24116341500.087522330.025653100.11317543
91-596-3H-2W,105-10817.66555365.0000.0068810.04101421430.069174640.028765690.09794033
91-596-3H-2W,110-11317.71555615.0000.0067811.07141471880.086360970.028786990.11514796
91-596-3H-2W,115-11817.76555865.0000.0066812.42139421810.074790200.022598480.09738867
91-596-3H-2W,120-12317.81556115.0000.0065911.80121491700.067518180.027342080.09486026
91-596-3H-2W,125-12817.86556365.0000.0064910.93117361530.069462870.021373190.09083606
91-596-3H-2W,130-13317.91556615.0000.0063912.32101291300.052412150.015049030.06746119
91-596-3H-2W,135-13817.96556865.0000.0063010.9383271100.047826200.015557920.06338412
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91-596-3H-3W,10-1318.21558137.6190.006908.261711280.014215760.009198430.02341419
91-596-3H-3W,15-1818.26558399.5240.007388.9068140.004974470.006632630.01160710
91-596-3H-3W,20-2318.31558661.4290.007868.932013330.017596200.011437530.02903373
91-596-3H-3W,25-2818.36558900.8110.0080010.242119400.016411700.014848680.03126038
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91-596-3H-3W,65-6818.76560700.0000.0083211.58308380.021559910.005749310.02730922
91-596-3H-3W,70-7318.81560900.0000.0085811.323326590.024988300.019687750.04467605
91-596-3H-3W,75-7818.86561100.0000.0088211.103120510.024652840.015905060.04055789
91-596-3H-3W,80-8318.91561307.5000.0089211.255131820.040476910.024603610.06508052
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91-596-3H-3W,100-10319.11562200.9370.0080511.885720770.038600620.013544080.05214470
91-596-3H-3W,105-10819.16562404.0620.0082012.896431950.040742210.019734510.06047671
91-596-3H-3W,110-11319.21562607.1870.0083610.685731880.044602530.024257520.06886005
91-596-3H-3W,115-11819.26562810.3120.0085210.154024640.033566060.020139640.05370569
91-596-3H-3W,120-12319.31563013.4370.0086712.723518530.023869550.012275770.03614532
91-596-3H-3W,125-12819.36563216.5620.0088313.225218700.034737200.012024420.04676161
91-596-3H-3W,130-13319.41563419.6870.0089811.744018580.030610640.013774790.04438542
91-596-3H-3W,135-13819.46563608.7500.0090011.573612480.028012420.009337470.03734989
91-596-3H-3W,140-14319.51563800.0000.0090012.751915340.013416080.010591640.02400772
91-596-3H-3W,145-14819.56564000.0000.0090011.431519340.011815360.014966130.02678150
91-596-3H-4W,5-819.66564400.0000.009009.632310330.021493760.009345120.03083888
91-596-3H-4W,10-1319.71564592.5000.009087.54127190.014444500.008425960.02287046
91-596-3H-4W,15-1819.76564767.5000.009329.971418320.013099670.016842430.02994210
91-596-3H-4W,20-2319.81564942.5000.0095810.46149230.012811690.008236090.02104778
91-596-3H-4W,25-2819.86565117.5000.009829.542320430.023675200.020587130.04426232
91-596-3H-4W,30-3319.91565300.0000.0100010.212023430.019587300.022525390.04211269
91-596-3H-4W,35-3819.96565500.0000.010009.572220420.022989470.020899520.04388898
91-596-3H-4W,40-4320.01565700.0000.010009.211819370.019552890.020639160.04019205
91-596-3H-4W,45-4820.06565900.0000.010007.35139220.017696460.012251400.02994786
91-596-3H-4W,55-5820.16566305.9090.009709.411618340.016505030.018568160.03507319
91-596-3H-4W,60-6320.21566510.4550.009488.41149230.015770300.010138050.02590834
91-596-3H-4W,65-6820.26566715.0000.0092510.071724410.015618330.022049400.03766773
91-596-3H-4W,70-7320.31566919.5450.0090210.921621370.013225930.017359030.03058496
91-596-3H-4W,75-7820.36567116.7860.0091610.161618340.014423480.016226420.03064990
91-596-3H-4W,80-8320.41567313.2140.009349.651928470.018393000.027105470.04549846
91-596-3H-4W,85-8820.46567509.6430.0095210.792028480.017637910.024693070.04233098
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