DEVON 1972 DUST CONCENTRATIONS 1 CM AVERAGES

REFERENCES:

Fisher, D.A., 1976:  A study of two O-18 records from Devon Ice cap, Canada, and comparison of them to Camp Century O-18 record, Greenland, Ph.D. thesis, Univ. of Copenhagen.  278 pp.

Fisher, D.A. and R.M. Koerner, 1980:  Some aspects of climatic change in the High Arctic during the Holocene as deduced from ice cores.  Abstracts. Quaternary Climatic Change Symposium. York University, Toronto, 1979. p.33. Quaternary Paleoclimate, W.C. Mahaney, ed.,  GeoAbstracts, 349-371.

Fisher, D.A., 1979:  Comparison of 100,000 years of oxygen isotope and insoluble impurity profiles from the Devon Island and Camp Century ice cores. Quaternary Research 11:299-304.

Fisher, D.A., R.M. Koerner, W.S.B. Paterson, W. Dansgaard, N. Gundestrup, and N. Reeh, 1983:   Effect of wind scouring on climatic records from icecore oxygen isotope profiles. Nature,  301:205-209.

DATA DESCRIPTION:

# FILE: d72dust.1cm
# Devon ice cap 1972 core dust concentrations 
# (number of particles greater than 1 micron/l).
# These are 1 cm averages.  Timescale consistnet with deltas scale for cores 198-202.
# Original filename: dust72.dev
# Columns: depth (m)/# particles

DATA:

291.7	1336000
291.71	1336000
291.72	1336000
291.73	1349000
291.74	1400000
291.75	1606000
291.76	1916000
291.77	1729000
291.78	1604000
291.79	830000
291.8	636000
291.81	384000
291.82	418000
291.83	552000
291.84	859000
291.85	1320000
291.86	1480000
291.87	1640000
291.88	1086000
291.89	848000
291.9	373000
291.91	365000
291.92	772000
291.93	982000
291.94	1472000
291.95	1446000
291.96	1420000
291.97	1202000
291.98	1108000
291.99	824000
292	811000
292.01	980000
292.02	974000
292.03	960000
292.04	834000
292.05	708000
292.06	803000
292.07	844000
292.08	1427000
292.09	1465000
292.1	1224000
292.11	1353000
292.12	1872000
292.13	1885000
292.14	1904000
292.15	1554000
292.16	1320000
292.17	2117000
292.18	2316000
292.19	1392000
292.2	1227000
292.21	564000
292.22	759000
292.23	1052000
292.24	1220000
292.25	1332000
292.26	1031000
292.27	956000
292.28	1352000
292.29	1312000
292.3	1152000
292.31	1227000
292.32	1340000
292.33	1395000
292.34	1432000
292.35	1259000
292.36	1216000
292.37	1115000
292.38	1146000
292.39	1528000
292.4	1672000
292.41	2008000
292.42	1802000
292.43	1596000
292.44	1417000
292.45	1340000
292.46	613000
292.47	703000
292.48	2252000
292.49	1850000
292.5	912000
292.51	1108000
292.52	1304000
292.53	1343000
292.54	1360000
292.55	1587000
292.56	1547000
292.57	960000
292.58	886000
292.59	712000
292.6	720000
292.61	728000
292.62	702000
292.63	684000
292.64	828000
292.65	864000
292.66	1040000
292.67	1070000
292.68	1192000
292.69	2124000
292.7	3524000
292.71	2619000
292.72	2016000
292.73	1603000
292.74	1500000
292.75	1420000
292.76	1321000
292.77	924000
292.78	1076000
292.79	1304000
292.8	1292000
292.81	1284000
292.82	1620000
292.83	1704000
292.84	1252000
292.85	1380000
292.86	1892000
292.87	1754000
292.88	1548000
292.89	1338000
292.9	1128000
292.91	1052000
292.92	1020000
292.93	1016000
292.94	1040000
292.95	1256000
292.96	1459000
292.97	1932000
292.98	1440000
292.99	948000
293	1082000
293.01	1140000
293.02	1104000
293.03	1102000
293.04	1124000
293.05	1063000
293.06	920000
293.07	846000
293.08	772000
293.09	1030000
293.1	1140000
293.11	1662000
293.12	1638000
293.13	904000
293.14	1045000
293.15	1608000
293.16	1568000
293.17	1508000
293.18	1714000
293.19	1852000
293.2	1020000
293.21	812000
293.22	1856000
293.23	2026000
293.24	2560000
293.25	3167000
293.26	3238000
293.27	1456000
293.28	1219000
293.29	1016000
293.3	1143000
293.31	1631000
293.32	1328000
293.33	1540000
293.34	1322000
293.35	1361000
293.36	1679000
293.37	1816000
293.38	970000
293.39	2057000
293.4	2298000
293.41	1717000
293.42	984000
293.43	289000
293.44	444000
293.45	440000
293.46	371000
293.47	512000
293.48	932000
293.49	1585000
293.5	1054000
293.51	474000
293.52	740000
293.53	860000
293.54	572000
293.55	1038000
293.56	1284000
293.57	984000
293.58	628000
293.59	462000
293.6	895000
293.61	1238000
293.62	1250000
293.63	1020000
293.64	1740000
293.65	2446000
293.66	2640000
293.67	2122000
293.68	1396000
293.69	759000
293.7	848000
293.71	1062000
293.72	1339000
293.73	1576000
293.74	1192000
293.75	1077000
293.76	1252000
293.77	1322000
293.78	704000
293.79	1424000
293.8	883000
293.81	652000
293.82	715000
293.83	1088000
293.84	860000
293.85	610000
293.86	512000
293.87	499000
293.88	536000
293.89	640000
293.9	1014000
293.91	938000
293.92	927000
293.93	998000
293.94	732000
293.95	1020000
293.96	923000
293.97	660000
293.98	473000
293.99	976000
294	1588000
294.01	1384000
294.02	886000
294.03	562000
294.04	792000
294.05	736000
294.06	890000
294.07	968000
294.08	816000
294.09	432000
294.1	720000
294.11	1904000
294.12	1960000
294.13	1433000
294.14	792000
294.15	1040000
294.16	906000
294.17	706000
294.18	583000
294.19	700000
294.2	2032000
294.21	1521000
294.22	1860000
294.23	2033000
294.24	1924000
294.25	2172000
294.26	2784000
294.27	3034000
294.28	3168000
294.29	2912000
294.3	1548000
294.31	1136000
294.32	2161000
294.33	2576000
294.34	2578000
294.35	2684000
294.36	2180000
294.37	2545000
294.38	2752000
294.39	2752000
294.4	2480000
294.41	2656000
294.42	2573000
294.43	2168000
294.44	1979000
294.45	2157000
294.46	2348000
294.47	2495000
294.48	1771000
294.49	1309000
294.5	1407000
294.51	1688000
294.52	1497000
294.53	2990000
294.54	4000000
294.55	4000000
294.56	4000000
294.57	4000000
294.58	9597000
294.59	12000000
294.6	12000000
294.61	12000000
294.62	12000000
294.63	19429000
294.64	22202000
294.65	20539000
294.66	15544000
294.67	9529000
294.68	6639000
294.69	4871000
294.7	3549000
294.71	3113000
294.72	4964000
294.73	6116000
294.74	12442000
294.75	23532000
294.76	43756000
294.77	42129000
294.78	25813000
294.79	19012000
294.8	17183000
294.81	8708000
294.82	30576000
294.83	30810000
294.84	23623000
294.85	10740000
294.86	15024000
294.87	29061000
294.88	31114000
294.89	29574000
294.9	29384000
294.91	28324000
294.92	12503000
294.93	9581000
294.94	15322000
294.95	15076000
294.96	25197000
294.97	30355000
294.98	29308000
294.99	23186000
295	18600000
295.01	20466000
295.02	17335000
295.03	13830000
295.04	14048000
295.05	32980000
295.06	33247000
295.07	24756000
295.08	14451000
295.09	7644000
295.1	6535000
295.11	5409000
295.12	5298000
295.13	6115000
295.14	5924000
295.15	6666000
295.16	6286000
295.17	6823000
295.18	8960000
295.19	7120000
295.2	5869000
295.21	6064000
295.22	5991000
295.23	3668000
295.24	3225000
295.25	2406000
295.26	2143000
295.27	2262000
295.28	2428000
295.29	2237000
295.3	2379000
295.31	2595000
295.32	2844000
295.33	2508000
295.34	2620000
295.35	3056000
295.36	3457000
295.37	3428000
295.38	2872000
295.39	2990000
295.4	3130000
295.41	3259000
295.42	3216000
295.43	3209000
295.44	3359000
295.45	3848000
295.46	4603000
295.47	3260000
295.48	4085000
295.49	4006000
295.5	3716000
295.51	3700000
295.52	2536000
295.53	2586000
295.54	2416000
295.55	2222000
295.56	2600000
295.57	1697000
295.58	2016000
295.59	2381000
295.6	2498000
295.61	1756000
295.62	2076000
295.63	2198000
295.64	2736000
295.65	3896000
295.66	4600000
295.67	4418000
295.68	4340000
295.69	4218000
295.7	3728000
295.71	4754000
295.72	5038000
295.73	5985000
295.74	6986000
295.75	4732000
295.76	4338000
295.77	5039000
295.78	5580000
295.79	5600000
295.8	5864000
295.81	4926000
295.82	4266000
295.83	3922000
295.84	3580000
295.85	4887000
295.86	4657000
295.87	4119000
295.88	3441000
295.89	2436000
295.9	1847000
295.91	1906000
295.92	2586000
295.93	3852000
295.94	4716000
295.95	5138000
295.96	5106000
295.97	4422000
295.98	2240000
295.99	2028000
296	2175000
296.01	2291000
296.02	2300000
296.03	1792000
296.04	2022000
296.05	3058000
296.06	3469000
296.07	2856000
296.08	3416000
296.09	2645000
296.1	2424000
296.11	2379000
296.12	2312000
296.13	2216000
296.14	2126000
296.15	2333000
296.16	2800000
296.17	3200000
296.18	3880000
296.19	4788000
296.2	4793000
296.21	3499000
296.22	3420000
296.23	3860000
296.24	5444000
296.25	3669000
296.26	3593000
296.27	2497000
296.28	5705000
296.29	6976000
296.3	7258000
296.31	10351000
296.32	13515000
296.33	11738000
296.34	7880000
296.35	7154000
296.36	7180000
296.37	7450000
296.38	5124000
296.39	2009000
296.4	2880000
296.41	3611000
296.42	5243000
296.43	3017000
296.44	1596000
296.45	1073000
296.46	978000
296.47	1042000
296.48	1330000
296.49	1364000
296.5	1193000
296.51	1552000
296.52	1924000
296.53	1306000
296.54	1108000
296.55	1432000
296.56	3200000
296.57	2668000
296.58	2200000
296.59	1815000
296.6	2014000
296.61	1513000
296.62	1475000
296.63	1715000
296.64	2114000
296.65	2290000
296.66	2178000
296.67	2008000
296.68	1544000
296.69	1412000
296.7	1279000
296.71	1737000
296.72	1064000
296.73	1024000
296.74	1132000
296.75	974000
296.76	1183000
296.77	1240000
296.78	1573000
296.79	1862000
296.8	1929000
296.81	2128000
296.82	2398000
296.83	2290000
296.84	1897000
296.85	1550000
296.86	1384000
296.87	1403000
296.88	1702000
296.89	1576000
296.9	1088000
296.91	1444000
296.92	1254000
296.93	1190000
296.94	766000
296.95	1111000
296.96	1190000
296.97	977000
296.98	880000
296.99	978000
297	1082000
297.01	936000
297.02	839000
297.03	811000
297.04	922000
297.05	1088000
297.06	884000
297.07	936000
297.08	929000
297.09	928000
297.1	707000
297.11	1579000
297.12	1424000
297.13	1241000
297.14	1344000
297.15	1382000
297.16	1293000
297.17	1246000
297.18	1418000
297.19	1733000
297.2	2215000
297.21	1812000
297.22	1096000
297.23	964000
297.24	736000
297.25	970000
297.26	1374000
297.27	1385000
297.28	1280000
297.29	1256000
297.3	1295000
297.31	1384000
297.32	1288000
297.33	1690000
297.34	2614000
297.35	2447000
297.36	1757000
297.37	2248000
297.38	2714000
297.39	1436000
297.4	1748000
297.41	1557000
297.42	2069000
297.43	2179000
297.44	1853000
297.45	2247000
297.46	2126000
297.47	1987000
297.48	1880000
297.49	1629000
297.5	1474000
297.51	1508000
297.52	1595000
297.53	1492000
297.54	1562000
297.55	1555000
297.56	2264000
297.57	1500000
297.58	1442000
297.59	1710000
297.6	1964000
297.61	2056000
297.62	2794000
297.63	2473000
297.64	2050000
297.65	2408000
297.66	2805000
297.67	2634000
297.68	2351000
297.69	2350000
297.7	1834000
297.71	1862000
297.72	2020000
297.73	1656000
297.74	1627000
297.75	1470000
297.76	1090000
297.77	986000
297.78	1141000
297.79	1662000
297.8	1865000
297.81	1464000
297.82	1416000
297.83	1694000
297.84	884000
297.85	1292000
297.86	1422000
297.87	729000
297.88	485000
297.89	1086000
297.9	1426000
297.91	1758000
297.92	1959000
297.93	1665000
297.94	1206000
297.95	918000
297.96	868000
297.97	2524000
297.98	3168000
297.99	2411000
298	5282000
298.01	6912000
298.02	6630000
298.03	4415000
298.04	2387000
298.05	1615000
298.06	994000
298.07	2171000
298.08	1040000
298.09	788000
298.1	1116000
298.11	845000
298.12	1642000
298.13	2048000
298.14	1696000
298.15	1376000
298.16	1315000
298.17	1448000
298.18	2119000
298.19	3312000
298.2	4720000
298.21	6900000
298.22	5708000
298.23	7902000
298.24	8388000
298.25	9081000
298.26	11329000
298.27	21857000
298.28	27689000
298.29	20382000
298.3	14656000
298.31	12046000
298.32	10036000
298.33	14652000
298.34	12968000
298.35	26397000
298.36	18606000
298.37	12499000
298.38	10148000
298.39	7641000
298.4	5985000
298.41	7261000
298.42	9391000
298.43	10506000
298.44	5148000
298.45	5228000
298.46	3713000
298.47	5981000
298.48	3555000
298.49	2539000
298.5	2414000
298.51	2334000
298.52	2413000
298.53	2454000
298.54	1967000
298.55	2054000
298.56	2004000
298.57	1656000
298.58	1462000
298.59	1483000
298.6	1904000
298.61	1661000
298.62	1421000
298.63	2310000
298.64	3939000
298.65	5151000
298.66	5212000
298.67	5017000
298.68	17128000
298.69	4010000
298.7	2412000
298.71	2398000
298.72	3672000
298.73	3715000
298.74	3212000
298.75	4926000
298.76	6439000
298.77	12625000
298.78	25500000
298.79	12759000
298.8	12932000
298.81	13272000
298.82	9689000
298.83	6081000
298.84	4787000
298.85	4052000
298.86	3103000
298.87	2458000
298.88	2487000
298.89	2762000
298.9	2652000