AGASSIZ DELTA 18-O 25 YEAR AVERAGES

REFERENCES:

Fisher, D. A., R. M. Koerner and N. Reeh. 1995. Holocene Climatic Records from Agassiz Ice Cap, Ellesmere Island, NWT, Canada. The Holocene.  Vol. 5, No. 1, pp. 19-24. 

Fisher, D. A. And R. M. Koerner.  1994.  Signal and Noise in Four Ice-Core Records from the Agassiz Ice Cap, Ellesmere Island, Canada:  Details of the Last Millennium for stable isotopes, melt and solid conductivity. The Holocene. Vol. 4, No. 1, pp. 113-120.

DATA DESCRIPTION:

# FILE a77del18.25y
# Agassiz 1977 delta 18-O.
# These data start in 1977 and use the TIVILDYE.A77 timescale.
# 25 year averages
# Original file name: a77s25y4.a77
# Columns: year/ delta ^18O/mil

DATA:

1977	-30.2889
1952	-30.4277
1927	-30.8139
1902	-30.8628
1877	-30.889
1852	-31.5368
1827	-31.7235
1802	-31.0042
1777	-30.8393
1752	-31.3957
1727	-31.1089
1702	-31.5638
1677	-31.4008
1652	-30.9501
1627	-30.7963
1602	-30.9456
1577	-31.2619
1552	-30.6565
1527	-31.1036
1502	-30.7294
1477	-31.0499
1452	-30.9586
1427	-30.7245
1402	-30.8085
1377	-30.6687
1352	-30.3978
1327	-30.3263
1302	-30.6202
1277	-31.0176
1252	-31.0928
1227	-30.2935
1202	-30.8313
1177	-30.7515
1152	-30.5083
1127	-30.3333
1102	-30.6541
1077	-31.3116
1052	-30.0302
1027	-30.3243
1002	-29.9251
977	-30.4233
952	-30.194
927	-30.6591
902	-30.7355
877	-30.2421
852	-29.7951
827	-31.0781
802	-31.2363
777	-31.2232
752	-29.3594
727	-30.7957
702	-29.535
677	-29.3952
652	-29.7018
627	-30.4887
602	-30.7681
577	-30.6931
552	-29.6401
527	-29.6267
502	-29.9532
477	-30.3803
452	-30.0555
427	-30.5105
402	-29.9015
377	-30.3564
352	-30.419
327	-28.9931
302	-30.4293
277	-29.6203
252	-30.0807
227	-29.9093
202	-29.6636
177	-29.5283
152	-29.0786
127	-30.2069
102	-29.9591
77	-29.6596
52	-29.7578
27	-29.343
2	-29.2587
-23	-29.5967
-48	-30.1105
-73	-29.0421
-98	-29.944
-123	-29.9433
-148	-30.566
-173	-29.8694
-198	-30.1939
-223	-29.6092
-248	-30.5931
-273	-29.2096
-298	-28.8621
-323	-29.5218
-348	-29.4205
-373	-30.1955
-398	-29.902
-423	-29.7282
-448	-30.5898
-473	-30.1759
-498	-28.8655
-523	-29.714
-548	-29.5051
-573	-29.6865
-598	-30.9804
-623	-30.0445
-648	-30.1198
-673	-30.0729
-698	-29.4523
-723	-29.592
-748	-28.5474
-773	-29.3771
-798	-29.4403
-823	-29.8026
-848	-28.9247
-873	-29.2624
-898	-29.5356
-923	-29.6012
-948	-28.9509
-973	-29.324
-998	-29.805
-1023	-29.1737
-1048	-28.5969
-1073	-30.1169
-1098	-28.1264
-1123	-29.7001
-1148	-29.3625
-1173	-29.5421
-1198	-29.8856
-1223	-28.9324
-1248	-29.1579
-1273	-29.4667
-1298	-29.579
-1323	-27.8699
-1348	-29.0283
-1373	-28.5604
-1398	-29.5529
-1423	-28.3794
-1448	-28.2433
-1473	-29.4269
-1498	-28.3652
-1523	-28.9083
-1548	-29.6558
-1573	-29.6648
-1598	-29.8161
-1623	-29.0164
-1648	-30.0859
-1673	-28.2728
-1698	-28.8372
-1723	-29.1121
-1748	-28.5902
-1773	-29.0547
-1798	-28.9532
-1823	-29.0797
-1848	-29.8875
-1873	-29.6511
-1898	-28.6679
-1923	-28.7517
-1948	-28.0082
-1973	-28.53
-1998	-28.6171
-2023	-29.3435
-2048	-28.3794
-2073	-28.6604
-2098	-28.8268
-2123	-28.4103
-2148	-28.1174
-2173	-28.6782
-2198	-29.6968
-2223	-29.1347
-2248	-29.0897
-2273	-29.1762
-2298	-29.1341
-2323	-29.1784
-2348	-29.6611
-2373	-29.2728
-2398	-28.8475
-2423	-29.5519
-2448	-28.8089
-2473	-28.545
-2498	-28.3465
-2523	-28.5124
-2548	-29.6268
-2573	-28.8628
-2598	-28.7787
-2623	-28.4089
-2648	-28.3797
-2673	-28.4506
-2698	-29.543
-2723	-29.1447
-2748	-28.2051
-2773	-28.8653
-2798	-28.1306
-2823	-28.641
-2848	-28.4696
-2873	-29.2113
-2898	-28.7822
-2923	-28.544
-2948	-28.987
-2973	-28.47
-2998	-28.9326
-3023	-29.2688
-3048	-28.4218
-3073	-28.8842
-3098	-28.9095
-3123	-29.173
-3148	-29.2145
-3173	-29.4784
-3198	-28.6346
-3223	-29.3614
-3248	-28.5904
-3273	-28.3192
-3298	-28.7664
-3323	-28.3053
-3348	-27.3026
-3373	-28.4414
-3398	-28.2452
-3423	-28.6447
-3448	-29.3938
-3473	-29.9127
-3498	-28.7716
-3523	-28.6308
-3548	-29.203
-3573	-28.552
-3598	-28.1442
-3623	-28.1702
-3648	-28.4642
-3673	-27.8019
-3698	-27.9272
-3723	-29.0038
-3748	-27.5518
-3773	-27.7878
-3798	-28.3646
-3823	-29.3249
-3848	-29.2378
-3873	-27.6852
-3898	-28.2875
-3923	-28.7412
-3948	-28.1625
-3973	-29.267
-3998	-28.1177
-4023	-28.8654
-4048	-28.156
-4073	-28.2068
-4098	-28.302
-4123	-28.6646
-4148	-28.3595
-4173	-27.9521
-4198	-27.9649
-4223	-28.0004
-4248	-28.148
-4273	-28.1467
-4298	-28.9335
-4323	-27.9199
-4348	-27.6566
-4373	-28.971
-4398	-27.8886
-4423	-27.9633
-4448	-27.9507
-4473	-27.6503
-4498	-27.4366
-4523	-27.7623
-4548	-28.1365
-4573	-28.1123
-4598	-27.5104
-4623	-28.4319
-4648	-28.1392
-4673	-26.7724
-4698	-27.9762
-4723	-27.9133
-4748	-27.9351
-4773	-27.5887
-4798	-27.9552
-4823	-28.3135
-4848	-28.0125
-4873	-28.1853
-4898	-28.5388
-4923	-28.2815
-4948	-28.622
-4973	-27.7117
-4998	-27.3925
-5023	-27.9999
-5048	-27.799
-5073	-27.7817
-5098	-28.8088
-5123	-27.4088
-5148	-28.11
-5173	-28.3782
-5198	-27.1597
-5223	-27.9472
-5248	-27.2878
-5273	-28.1768
-5298	-27.9813
-5323	-27.8091
-5348	-27.5406
-5373	-27.8771
-5398	-27.3855
-5423	-27.8546
-5448	-27.6188
-5473	-27.1681
-5498	-28.1943
-5523	-27.2083
-5548	-28.2832
-5573	-29.1706
-5598	-28.3127
-5623	-27.9155
-5648	-27.1926
-5673	-28.074
-5698	-27.8303
-5723	-27.0045
-5748	-28.166
-5773	-27.2441
-5798	-28.219
-5823	-27.9233
-5848	-27.2269
-5873	-27.6844
-5898	-27.259
-5923	-27.6855
-5948	-27.086
-5973	-26.8871
-5998	-27.6437
-6023	-27.6144
-6048	-27.727
-6073	-28.1243
-6098	-27.4603
-6123	-27.5113
-6148	-26.4444
-6173	-26.4976
-6198	-27.1813
-6223	-27.2345
-6248	-26.6162
-6273	-26.9934
-6298	-27.0217
-6323	-27.7632
-6348	-27.9567
-6373	-27.5938
-6398	-27.8285
-6423	-27.4334
-6448	-26.7748
-6473	-27.6478
-6498	-27.9614
-6523	-27.2681
-6548	-27.8623
-6573	-27.189
-6598	-27.1129
-6623	-27.3269
-6648	-26.6255
-6673	-26.6491
-6698	-26.5963
-6723	-26.7616
-6748	-26.1106
-6773	-25.6922
-6798	-27.2875
-6823	-27.9307
-6848	-26.6259
-6873	-27.0229
-6898	-27.0377
-6923	-27.5524
-6948	-26.7586
-6973	-27.3082
-6998	-27.782
-7023	-27.4126
-7048	-27.1321
-7073	-27.397
-7098	-26.9551
-7123	-27.0756
-7148	-27.3308
-7173	-27.8228
-7198	-27.1579
-7223	-27.8606
-7248	-27.4153
-7273	-26.8592
-7298	-25.9491
-7323	-26.1704
-7348	-26.3841
-7373	-27.7738
-7398	-26.4131
-7423	-26.2991
-7448	-26.1058
-7473	-28.5769
-7498	-28.3447
-7523	-26.9965
-7548	-26.9599
-7573	-26.9935
-7598	-26.9612
-7623	-27.084
-7648	-27.843
-7673	-26.9772
-7698	-26.788
-7723	-26.5509
-7748	-26.3983
-7773	-26.1912
-7798	-26.4048
-7823	-25.942
-7848	-26.33
-7873	-26.5863
-7898	-26.5934
-7923	-26.3889
-7948	-26.0748
-7973	-27.2194
-7998	-26.2777
-8023	-27.1601
-8048	-26.9411
-8073	-26.8901
-8098	-26.9401
-8123	-27.1364
-8148	-27.2349
-8173	-26.4888
-8198	-26.6903
-8223	-26.8143
-8248	-26.7156
-8273	-25.9374
-8298	-26.1518
-8323	-26.5642
-8348	-26.3601
-8373	-26.4905
-8398	-26.7183
-8423	-26.4911
-8448	-26.5813
-8473	-26.3933
-8498	-26.502
-8523	-27.71
-8548	-28.0377
-8573	-28.133
-8598	-27.1732
-8623	-26.2989
-8648	-26.3649
-8673	-26.6456
-8698	-26.6966
-8723	-26.8493
-8748	-26.6176
-8773	-29.0381
-8798	-35.1479
-8823	-34.5085
-8848	-34.4275
-8873	-32.7187
-8898	-34.6672
-8923	-37.0057
-8948	-36.9895
-8973	-36.2
-8998	-36.295
-9023	-37.1649
-9048	-37.5372
-9073	-36.6988
-9098	-36.1457
-9123	-36.3438
-9148	-36.9156
-9173	-36.8237
-9198	-36.7732
-9223	-36.3123
-9248	-35.7294
-9273	-35.4138
-9298	-35.1788
-9323	-35.1188
-9348	-35.0648
-9373	-34.9787
-9398	-34.7192
-9423	-34.1964
-9448	-34.17
-9473	-34.3851
-9498	-34.51
-9523	-35.4644
-9548	-35.6504
-9573	-35.7
-9598	-35.5988
-9623	-35.42
-9648	-35.5269
-9673	-35.58
-9698	-35.5896
-9723	-35.4496
-9748	-34.4
-9773	-34.4935
-9798	-34.64
-9823	-35.6075
-9848	-36.52
-9873	-37.5567
-9898	-37.88
-9923	-37.9919
-9948	-37.9503
-9973	-37.3
-9998	-36.9811
-10023	-36.22
-10048	-36.2554
-10073	-36.32
-10098	-36.6872
-10123	-37
-10148	-37.1669
-10173	-37.29
-10198	-37.3783
-10223	-37.41
-10248	-36.9297
-10273	-36.76
-10298	-35.9136
-10323	-35.79
-10348	-34.9768
-10373	-34.83
-10398	-34.7823
-10423	-34.8357
-10448	-35.96
-10473	-35.96
-10498	-36.7854
-10523	-36.7831
-10548	-36.45
-10573	-36.45
-10598	-37.0004
-10623	-37.03
-10648	-37.7796
-10673	-37.79
-10698	-37.5845
-10723	-37.55
-10748	-37.55
-10773	-37.55
-10798	-37.5157
-10823	-37.51
-10848	-37.5032
-10873	-37.5
-10898	-37.2419
-10923	-37.1
-10948	-37.0868
-10973	-37.07