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Bohleber, Pascal; Erhardt, Tobias; Spaulding, Nicole; Hoffmann, Helene; Fischer, Hubertus; Mayewski, Paul (2017): Stable oxygen isotopes and Ca2+ concentration in ice core Colle_Gnifetti_KCC [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.883520, In supplement to: Bohleber, P et al. (2018): Temperature and mineral dust variability recorded in two low-accumulation Alpine ice cores over the last millennium. Climate of the Past, 14(1), 21-37, https://doi.org/10.5194/cp-14-21-2018

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Coverage:
Latitude: 45.928930 * Longitude: 7.876260
Date/Time Start: 2013-08-04T00:00:00 * Date/Time End: 2013-08-11T00:00:00
Minimum DEPTH, ice/snow: 4.38 m * Maximum DEPTH, ice/snow: 57.19 m
Event(s):
Colle_Gnifetti_KCC * Latitude: 45.928930 * Longitude: 7.876260 * Date/Time Start: 2013-08-04T00:00:00 * Date/Time End: 2013-08-11T00:00:00 * Elevation: 4484.0 m * Recovery: 71.95 m (including 1.6 m snow pit) * Location: Colle Gnifetti, Monte Rosa, Swiss Alps * Method/Device: Ice drill (ICEDRILL) * Comment: Storage: at -20°C in isolating polystyrene boxes. Institutes involved in drilling, processing and funding: Heidelberg University (D), Institute of Environmental Physics (leading institute); University of Bern (CH), Physics Institute, Climate and Environmental Physics (Remo Walther, Samuel Marending, Jakob Schwander); University of Maine (US), Climate Change Institute; University of Fribourg (CH); Alfred-Wegener-Institut Helmholtz-Zentrum für Meeres- und Polarforschung (D). Recovery and analysis of the KCC ice core, associated written records, and interpretation were supported by the Arcadia Fund of London, Harvard University, Initiative for the Science of the Human Past.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
AgeAgea AD/CEBohleber, Pascal
AGEAgeka BPBohleber, PascalGeocode
DEPTH, ice/snowDepth ice/snowmBohleber, PascalGeocode – WE
DEPTH, ice/snowDepth ice/snowmBohleber, PascalGeocode – abs
δ18O, waterδ18O H2O‰ SMOWBohleber, Pascal
CalciumCa2+µg/kgBohleber, Pascal
Size:
1503 data points

Data

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


Age [a AD/CE]

Age [ka BP]

Depth ice/snow [m]
(WE)

Depth ice/snow [m]
(abs)

δ18O H2O [‰ SMOW]

Ca2+ [µg/kg]
2000-0.0504.389.69-12.35174.0
1998-0.0484.7410.34-14.0739.6
1996-0.0465.1110.99-11.99400.3
1994-0.0445.5711.78-12.08269.9
1992-0.0426.0612.64-12.30141.4
1990-0.0406.5013.39-13.8958.8
1988-0.0386.8814.03-15.04146.1
1986-0.0367.2314.61-12.98209.2
1984-0.0347.5415.08-11.82635.8
1982-0.0327.9215.68-11.51305.6
1980-0.0308.3216.32-12.89177.7
1978-0.0288.7917.07-13.84344.9
1976-0.0269.3017.86-15.3251.6
1974-0.0249.7318.53-11.22108.7
1972-0.02210.0519.05-11.59109.2
1970-0.02010.2919.42-13.41214.6
1968-0.01810.4619.69-13.42331.2
1966-0.01610.6419.98-14.85171.3
1964-0.01410.9720.51-12.48126.2
1962-0.01211.3121.04-15.1764.1
1960-0.01011.6221.51-15.5364.9
1958-0.00812.0022.09-11.69169.8
1956-0.00612.4122.69-13.23129.2
1954-0.00412.8323.32-12.6099.6
1952-0.00213.2023.86-13.80167.0
19500.00013.6024.43-13.62174.1
19480.00214.0725.11-17.21115.4
19460.00414.5625.81-13.6185.0
19440.00615.0426.48-12.78163.8
19420.00815.4727.08-14.54313.0
19400.01016.1227.96-16.48109.9
19380.01216.7828.85-13.70155.4
19360.01417.1229.31-13.17217.8
19340.01617.4329.73-13.39104.5
19320.01817.8230.25-14.0061.7
19300.02018.1830.74-13.6989.2
19280.02218.5131.17-13.7241.2
19260.02418.7631.51-14.1884.2
19240.02618.9431.75-14.80144.8
19220.02819.1432.01-14.17211.2
19200.03019.4532.41-13.21152.1
19180.03219.8032.86-12.5278.1
19160.03420.0233.14-11.34170.8
19140.03620.2233.40-15.4390.2
19120.03820.4433.68-16.9082.2
19100.04020.6033.89-15.5181.4
19080.04220.8134.14-14.1050.8
19060.04421.1034.51-14.4074.2
19040.04621.4334.92-15.8265.5
19020.04821.7335.31-14.6599.9
19000.05021.9435.56-13.5772.6
18980.05222.1035.77-14.03198.9
18960.05422.2835.98-15.82109.7
18940.05622.4636.20-14.5739.7
18920.05822.6536.43-12.39224.7
18900.06022.7836.59-12.89197.8
18880.06222.9536.80-14.7442.4
18860.06423.1737.07-15.7277.8
18840.06623.3337.26-15.9988.3
18820.06823.4437.39-16.15135.7
18800.07023.5937.57-18.5832.2
18780.07223.7737.78-16.4826.1
18760.07423.9638.02-12.2242.8
18740.07624.1538.25-17.0860.7
18720.07824.3638.50-16.4027.2
18700.08024.5838.76-14.19110.6
18680.08224.7738.99-13.87129.8
18660.08424.9939.24-15.4038.6
18640.08625.1639.44-12.7550.6
18620.08825.3039.61-12.5561.0
18600.09025.4639.80-12.79119.4
18580.09225.5939.95-12.68107.6
18560.09425.7940.18-11.62110.1
18540.09626.0640.50-11.4083.3
18520.09826.2740.74-12.4560.8
18500.10026.3940.89-9.76108.7
18480.10226.4640.97-8.99119.3
18460.10426.5441.06-11.8172.1
18440.10626.6841.23-12.8452.3
18420.10826.8441.41-12.1553.1
18400.11026.9541.54-14.4763.3
18380.11227.1041.71-14.1073.1
18360.11427.2341.86-12.5359.8
18340.11627.3141.95-10.64180.1
18320.11827.3742.03-9.79221.1
18300.12027.4342.09-10.73166.2
18280.12227.4842.16-11.11101.6
18260.12427.5642.24-11.90237.0
18240.12627.6442.33-13.3187.9
18220.12827.7142.42-13.81114.7
18200.13027.8042.52-16.4130.0
18180.13227.9342.67-17.767.7
18160.13428.0442.80-16.2519.6
18140.13628.1442.91-13.9420.8
18120.13828.2443.04-12.3661.8
18100.14028.3343.13-12.6952.6
18080.14228.4043.21-14.9830.6
18060.14428.4843.31-15.15136.7
18040.14628.6243.46-16.2917.2
18020.14828.7343.59-14.5872.4
18000.15028.8143.68-11.39514.8
17980.15228.8843.77-13.01610.8
17960.15428.9843.88-15.22150.2
17940.15629.1144.02-10.84277.5
17920.15829.2244.15-10.57321.7
17900.16029.3244.27-13.14155.7
17880.16229.4144.37-14.2074.0
17860.16429.4844.45-14.1786.8
17840.16629.5544.53-12.69233.9
17820.16829.6444.63-13.89110.5
17800.17029.7344.74-15.1398.9
17780.17229.8344.85-14.3929.8
17760.17429.9544.99-12.5099.6
17740.17630.0845.14-15.1221.8
17720.17830.1945.26-13.8491.9
17700.18030.2445.32-12.20112.1
17680.18230.2945.38-11.6667.0
17660.18430.3445.43-10.90119.4
17640.18630.4045.50-10.4277.7
17620.18830.4645.57-9.8688.0
17600.19030.5045.62-9.6140.5
17580.19230.5545.67-11.1642.2
17560.19430.6245.75-13.3224.1
17540.19630.6745.81-13.6335.8
17520.19830.7245.86-12.5451.6
17500.20030.7845.93-11.5080.1
17480.20230.8446.01-13.44248.4
17460.20430.8946.06-14.5633.3
17440.20630.9446.11-14.6861.2
17420.20830.9846.15-14.4147.3
17400.21031.0346.21-14.4333.2
17380.21231.0946.28-14.6531.3
17360.21431.1446.34-14.2067.2
17340.21631.1946.39-13.1246.4
17320.21831.2546.46-12.1534.0
17300.22031.3046.52-11.5166.0
17280.22231.3346.55-11.4595.7
17260.22431.3746.59-12.19137.5
17240.22631.4146.64-13.2373.9
17220.22831.4446.68-13.4727.6
17200.23031.4846.71-14.8422.4
17180.23231.5146.75-15.1915.4
17160.23431.5546.80-15.5217.4
17140.23631.5946.84-15.609.5
17120.23831.6346.89-15.3939.9
17100.24031.6846.95-15.556.8
17080.24231.7246.99-15.4924.4
17060.24431.7547.03-15.2990.4
17040.24631.8047.09-14.4817.6
17020.24831.8547.14-14.3320.4
17000.25031.8847.17-13.7014.6
16980.25231.9047.19-13.4699.1
16960.25431.9247.22-13.3786.6
16940.25631.9547.25-13.42162.9
16920.25831.9747.27-13.9067.9
16900.26031.9947.29-13.8423.2
16880.26232.0147.32-14.0817.3
16860.26432.0447.35-14.099.9
16840.26632.0647.38-13.947.6
16820.26832.0947.40-13.5714.7
16800.27032.1147.43-13.1926.6
16780.27232.1347.45-12.41190.8
16760.27432.1547.47-11.68294.3
16740.27632.1747.50-11.42123.0
16720.27832.1947.52-11.6196.3
16700.28032.2147.54-11.9598.5
16680.28232.2347.56-12.1621.8
16660.28432.2547.59-12.435.2
16640.28632.2747.61-12.2415.2
16620.28832.3047.64-11.74112.2
16600.29032.3247.67-10.66217.7
16580.29232.3647.71-10.0489.3
16560.29432.3947.74-11.2325.1
16540.29632.4147.77-10.23170.8
16520.29832.4447.80-10.80135.4
16500.30032.4647.82-12.03125.6
16480.30232.4847.85-13.32131.9
16460.30432.5047.87-13.8444.4
16440.30632.5347.90-14.2235.0
16420.30832.5547.93-14.8468.9
16400.31032.5847.96-15.7358.4
16380.31232.6147.99-16.1775.4
16360.31432.6348.02-16.70109.3
16340.31632.6648.06-16.9495.7
16320.31832.7048.09-16.4033.1
16300.32032.7248.12-16.1438.4
16280.32232.7548.16-15.6149.4
16260.32432.7948.19-15.3115.2
16240.32632.8148.22-15.049.9
16220.32832.8448.26-14.8197.5
16200.33032.8648.28-14.68101.9
16180.33232.8948.31-14.1416.2
16160.33432.9148.33-13.8112.0
16140.33632.9348.35-13.6421.4
16120.33832.9548.38-12.43118.5
16100.34032.9848.41-11.33282.6
16080.34233.0048.43-11.82166.1
16060.34433.0348.47-12.7046.9
16040.34633.0648.51-14.2646.9
16020.34833.0848.53-14.9529.6
16000.35033.1248.57-15.0132.2
15980.35233.1448.60-13.7635.1
15960.35433.1748.63-13.098.5
15940.35633.2148.67-12.6110.5
15920.35833.2548.71-12.5615.9
15900.36033.2848.76-13.6655.7
15880.36233.3448.82-15.2329.4
15860.36433.4048.89-14.588.6
15840.36633.4348.93-14.77147.0
15820.36833.4648.96-13.5789.3
15800.37033.4948.99-13.0175.3
15780.37233.5349.03-12.81429.0
15760.37433.5649.07-13.78174.7
15740.37633.5949.10-14.0258.0
15720.37833.6149.13-14.5653.0
15700.38033.6449.16-14.99112.9
15680.38233.6749.19-14.9840.4
15660.38433.6949.22-13.8464.1
15640.38633.7249.26-11.4275.3
15620.38833.7549.29-10.3578.5
15600.39033.7949.33-10.5718.3
15580.39233.8249.37-10.9484.6
15560.39433.8649.41-11.53156.6
15540.39633.9049.45-13.3779.7
15520.39833.9349.50-14.9684.0
15500.40033.9749.54-16.3653.2
15480.40234.0149.58-16.8236.5
15460.40434.0549.63-16.7025.8
15440.40634.0949.68-16.1933.0
15420.40834.1349.72-15.1443.2
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15380.41234.2249.82-14.1330.3
15360.41434.2649.86-12.9521.8
15340.41634.2949.90-11.31158.0
15320.41834.3249.93-10.24543.8
15300.42034.3449.95-9.59543.3
15280.42234.3649.97-9.56167.1
15260.42434.3850.00-9.12196.9
15240.42634.4050.02-9.47224.2
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15200.43034.4650.09-12.0549.9
15180.43234.4950.12-12.7845.9
15160.43434.5250.15-13.0351.4
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15080.44234.6550.30-11.8263.9
15060.44434.6850.34-11.9493.5
15040.44634.7150.37-12.92111.7
15020.44834.7450.40-13.3524.4
15000.45034.7750.44-14.13104.2
14980.45234.8150.48-15.21111.1
14960.45434.8550.53-14.9396.5
14940.45634.8850.56-14.54100.9
14920.45834.9150.59-14.3562.8
14900.46034.9550.64-14.2272.5
14880.46234.9850.67-14.46114.6
14860.46435.0050.69-14.7981.5
14840.46635.0350.72-14.7951.3
14820.46835.0650.76-14.7924.6
14800.47035.0950.79-14.4061.7
14780.47235.1150.82-14.21267.8
14760.47435.1450.85-14.4860.0
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14720.47835.1850.90-14.1818.1
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14660.48435.2650.99-13.0989.3
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14580.49235.4151.16-15.0719.6
14560.49435.4551.20-15.1920.0
14540.49635.4751.23-15.1828.7
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14500.50035.5351.29-14.5178.9
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13720.57836.6552.55-11.6666.9
13700.58036.6752.59-11.5693.5
13680.58236.7052.61-13.4334.7
13660.58436.7252.64-15.1320.4
13640.58636.7552.68-18.1627.0
13620.58836.7852.71-19.6014.6
13600.59036.8252.75-19.9010.0
13580.59236.8652.80-18.479.6
13560.59436.9052.84-16.5311.3
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13500.60036.9652.91-14.4847.7
13480.60236.9852.93-13.400.0
13460.60437.0052.95-12.401.0
13440.60637.0252.98-11.5753.0
13420.60837.0653.02-9.39156.6
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13380.61237.1053.07-9.62153.6
13360.61437.1253.09-9.8886.8
13340.61637.1553.12-10.22137.8
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12380.71238.2254.34-16.329.7
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12340.71638.2654.38-15.797.5
12320.71838.2954.41-15.084.9
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