Northern Norway Aspvatnet Glacial Lake Sediment Data ----------------------------------------------------------------------- World Data Center for Paleoclimatology, Boulder and NOAA Paleoclimatology Program ----------------------------------------------------------------------- NOTE: PLEASE CITE CONTRIBUTORS WHEN USING THIS DATA!!!!! NAME OF DATA SET: Northern Norway Aspvatnet Glacial Lake Sediment Data LAST UPDATE: 3/2006 (Original receipt by WDC Paleo) CONTRIBUTOR: Dr. Jostein Bakke, University of Bergen. IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2006-027 SUGGESTED DATA CITATION: Bakke, J., et al. 2006. Northern Norway Aspvatnet Glacial Lake Sediment Data. IGBP PAGES/World Data Center for Paleoclimatology Data Contribution Series # 2006-027. NOAA/NCDC Paleoclimatology Program, Boulder CO, USA. ORIGINAL REFERENCE: Bakke, J., S. Olaf Dahl, Ø. Paasche, R. Løvlie, and A. Nesje. 2005. Glacier fluctuations, equilibrium-line altitudes and palaeoclimate in Lyngen, northern Norway, during the Lateglacial and Holocene. The Holocene 15,4 (2005) pp. 518-540. ABSTRACT: Based on lacustrine and morpho-stratigraphical evidence from Lyngen in Troms, northern Norway, 13 marginal moraines have been mapped in front of Lenangsbreene in Strupskardet. Moraines M1-M13 are inferred to represent glacier halts or advance/readvance taking place during the Lateglacial and Holocene. The presence of collapse depressions suggests that some of them were ice cored (M1-M3). A chronological framework, taking into account a combination of former shorelines and related glacier-meltwater channels, lichenometry and AMS radiocarbon-dated lacustrine sediments spanning the last 20,000 cal. yr BP, has been established. The distal glacier-fed lake Aspvatnet was isolated from the sea c.10,300 cal. yr BP, and the lacustrine sediments have been investigated by use of loss-on-ignition (LOI) magnetic susceptibility, water content, wet and dry bulk density (DBD), and the magnetic parameters anhysteretic remanent magnetization (ARM) and saturation remanent magnetization (SIRM). There is, in general, good agreement between physical sediment parameters and magnetic parameters. DBD, a combination of medium and fine silt and the two statistical parameters 'sorting' and 'mean' have been used to construct a high-resolution glacier-fluctuation curve for the last 3800 cal. yr BP. Based on an accumulation-area ratio (AAR) of 0.6 and an ablation-accumulation balance ratio (ABR) approach, a continuous temperature-precipitation- wind equilibrium-line altitude (TPW-ELA) curve for the last 20,000 cal. yr BP has been constructed. Using an established exponential relationship between mean ablation-season temperature and mean annual solid precipitation at the ELA of Norwegian glaciers, variations in mean winter precipitation (snow) are quantified using an independent proxy for summer temperature. Mean annual winter precipitation varied from 500 to 5000 mm water equivalent, and on average, Holocene estimates are c. 50% higher than similar figures from the Lateglacial. The two driest periods occurred during Heinrich events 1 (H1) (17,500-16,500) and 0 (H0) (13,000-12,200), whereas freshwater pulses to the North Atlantic had apparently no systematic impact on mean winter precipitation. Based on the winter precipitation curve from Lyngen, the atmospheric circulation responded to the sea surface temperature (SST) lowering associated with H1 and H0. The dry and cold climate during the events led to formation of talus-derived rock glaciers at sea level. GEOGRAPHIC REGION: Northern Europe PERIOD OF RECORD: 20 KYrBP - Present FUNDING SOURCE: NORPEC, University of Bergen DESCRIPTION: Sediment data from Aspvatnet glacial lake, Lyngen Peninsula, Troms, northern Norway. Aspvatnet glacial lake, 69° 44'N, 19° 59'E, altitude 35 m. Aspvatnet is an almost circular lake with diameter c. 250 m inferred to be a former kettle hole. Two cores were retrieved from Aspvatnet during the late summer of 2000 using a modified piston corer. The two cores, retrieved from the deepest part of the lake (~8 m), were 4.3 and 4.5 m long. Both cores were subsampled at 0.5-cm intervals using volume determined sampling equipment (1 ml volume by use of a syringe) in the laboratory for a number of analyses, including magnetic properties, loss-on-ignition (LOI) (the samples were ignited for 1 h at 550C), wet and dry bulk density (DBD), and water content (WC) (calculated as per cent of dry sample weight). Grain-size analyses were performed using a Micromeretics SediGraph 5100 Particle Size Analyse System (MasterTech, 1993). Because of problems with the surface sensor, there is a break in the magnetic susceptibility measurements at 220 cm. Temperature-precipitation-wind equilibrium-line altitude (TPW-ELA) is reconstructed based on the Aspvatnet bulk density record. Mean winter precipitation at Lenangsbreene is reconstructed based on the (TPW-ELA) reconstruction and a suite of temperature reconstructions. Mean Ts at the present TPW-ELA (1000 m a.s.l.) at Lenangsbreene of c. 3.28C. DATA: 1. Aspvatnet core 1 sediment data Column 1: Depth cm. Column 2: Dry Bulk Density (DBD) g/cm3 Column 3: Loss-on-ignition (LOI) (the samples were ignited for 1 h at 550C) Column 4: Magnetic Susceptibility (MS) (SI 10E-5) Column 5: Depth (cm) for MS measurements (DBD/LOI Sampling resolution lower below 169cm) Depth DBD LOI MS DepthMS 0.5 0.6183 3.784570597 23.00 0.50 1.0 0.6188 4.330963154 24.00 1.00 1.5 0.6129 4.519497471 27.00 1.50 2.0 0.625 4.528 24.00 2.00 2.5 0.6462 4.209223151 26.00 2.50 3.0 0.6154 3.883652909 25.00 3.00 3.5 0.6703 3.490974191 32.00 3.50 4.0 0.6897 3.929244599 19.00 4.00 4.5 0.7339 3.406458646 17.00 4.50 5.0 0.7476 3.638309256 18.00 5.00 5.5 0.8033 3.435827213 21.00 5.50 6.0 0.8062 3.125775242 27.00 6.00 6.5 0.9748 2.872384079 22.00 6.50 7.0 1.0165 3.108706345 20.00 7.00 7.5 0.7857 3.3855161 20.00 7.50 8.0 0.7822 3.362311429 20.00 8.00 8.5 0.7759 3.067405594 23.00 8.50 9.0 0.7661 3.132750294 23.00 9.00 9.5 0.8175 3.082568807 17.00 9.50 10.0 0.7569 3.184040164 18.00 10.00 10.5 0.7485 3.473613894 19.00 10.50 11.0 0.7835 3.369495852 18.00 11.00 11.5 0.8144 3.266208251 19.00 11.50 12.0 0.7916 3.17079333 19.00 12.00 12.5 0.7857 2.876415935 18.00 12.50 13.0 0.8125 3.384615385 17.00 13.00 13.5 0.7938 3.363567649 18.00 13.50 14.0 0.788 3.45177665 17.00 14.00 14.5 0.7898 3.48189415 17.00 14.50 15.0 0.764 3.128272251 18.00 15.00 15.5 0.7595 2.567478604 17.00 15.50 16.0 0.7524 3.203083466 16.00 16.00 16.5 0.7741 3.177883994 17.00 16.50 17.0 0.7807 3.176636352 18.00 17.00 17.5 0.8195 2.965222697 18.00 17.50 18.0 0.7942 1.813145303 18.00 18.00 18.5 0.7895 2.520582647 18.00 18.50 19.0 0.8069 2.478621886 18.00 19.00 19.5 0.8235 2.392228294 18.00 19.50 20.0 0.8124 2.560315116 19.00 20.00 20.5 0.8264 2.274927396 19.00 20.50 21.0 0.8007 2.410390908 18.00 21.00 21.5 0.8017 2.681801173 19.00 21.50 22.0 0.8004 2.823588206 19.00 22.00 22.5 0.7967 2.761390737 20.00 22.50 23.0 0.8383 2.695932244 19.00 23.00 23.5 0.8578 2.681277687 20.00 23.50 24.0 0.8005 2.710805746 19.00 24.00 24.5 0.7869 2.859321388 18.00 24.50 25.0 0.7728 2.9373706 18.00 25.00 25.5 0.7689 3.004291845 18.00 25.50 26.0 0.7564 3.053939714 17.00 26.00 26.5 0.7686 1.548269581 18.00 26.50 27.0 0.7701 2.882742501 18.00 27.00 27.5 0.7485 2.91249165 17.00 27.50 28.0 0.7487 3.112060906 18.00 28.00 28.5 0.7601 4.367846336 17.00 28.50 29.0 0.7422 3.166262463 17.00 29.00 29.5 0.7555 2.991396426 19.00 29.50 30.0 0.7741 2.777418938 11.00 30.00 30.5 0.8058 2.99081658 22.00 30.50 31.0 0.8187 2.870404299 22.00 31.00 31.5 0.8231 2.80646337 23.00 31.50 32.0 0.8396 3.168175322 25.00 32.00 32.5 0.8593 2.851157919 22.00 32.50 33.0 0.8264 2.311229429 18.00 33.00 33.5 0.7589 2.872578732 19.00 33.50 34.0 0.7382 2.831211054 17.00 34.00 34.5 0.8278 2.875090602 18.00 34.50 35.0 0.7166 3.000279096 16.00 35.00 35.5 0.7135 3.18149965 15.00 35.50 36.0 0.6179 3.576630523 14.00 36.00 36.5 0.6216 3.828828829 15.00 36.50 37.0 0.58 4 14.00 37.00 37.5 0.5807 4.150163596 13.00 37.50 38.0 0.5454 4.162082875 13.00 38.00 38.5 0.5662 4.168138467 14.00 38.50 39.0 0.602 3.837209302 14.00 39.00 39.5 0.5945 4.003364172 11.00 39.50 40.0 0.5874 4.085801839 12.00 40.00 40.5 0.5732 4.16957432 12.00 40.50 41.0 0.5656 4.26096181 12.00 41.00 41.5 0.5627 4.211835792 14.00 41.50 42.0 0.5612 3.9914469 12.00 42.00 42.5 0.5426 4.054552156 12.00 42.50 43.0 0.5388 3.990348924 12.00 43.00 43.5 0.5292 4.497354497 13.00 43.50 44.0 0.5036 4.706115965 12.00 44.00 44.5 0.5181 4.323489674 12.00 44.50 45.0 0.5241 4.40755581 13.00 45.00 45.5 0.5182 4.399845619 13.00 45.50 46.0 0.5055 4.668644906 12.00 46.00 46.5 0.5169 4.681756626 12.00 46.50 47.0 0.5105 4.7208619 12.00 47.00 47.5 0.5356 4.555638536 12.00 47.50 48.0 0.4914 4.578754579 12.00 48.00 48.5 0.4815 5.109034268 10.00 48.50 49.0 0.4685 5.186766275 11.00 49.00 49.5 0.4773 4.986381731 10.00 49.50 50.0 0.4652 4.836629407 11.00 50.00 50.5 0.4726 3.787558189 11.00 50.50 51.0 0.4637 4.291567824 10.00 51.00 51.5 0.4729 4.504123493 10.00 51.50 52.0 0.3924 4.867482161 10.00 52.00 52.5 0.3937 4.673609347 8.00 52.50 53.0 0.3355 5.842026826 6.00 53.00 53.5 0.3311 5.889459378 8.00 53.50 54.0 0.3757 5.296779345 8.00 54.00 54.5 0.3996 5.855855856 8.00 54.50 55.0 0.3702 5.10534846 8.00 55.00 55.5 0.3791 4.906357162 8.00 55.50 56.0 0.383 4.908616188 8.00 56.00 56.5 0.3576 5.005592841 7.00 56.50 57.0 0.3926 5.017829852 7.00 57.00 57.5 0.368 5.407608696 7.00 57.50 58.0 0.3567 6.13961312 7.00 58.00 58.5 0.3668 6.543075245 6.00 58.50 59.0 0.3395 6.303387334 7.00 59.00 59.5 0.3392 6.014150943 9.00 59.50 60.0 0.3503 5.452469312 8.00 60.00 60.5 0.362 5.331491713 5.00 60.50 61.0 0.3595 6.063977747 8.00 61.00 61.5 0.3747 5.737923672 8.00 61.50 62.0 0.3735 5.542168675 7.00 62.00 62.5 0.3628 5.59536935 8.00 62.50 63.0 0.3664 5.594978166 8.00 63.00 63.5 0.3518 6.111426947 6.00 63.50 64.0 0.2988 6.760374833 6.00 64.00 64.5 0.3304 6.053268765 7.00 64.50 65.0 0.3465 5.887445887 6.00 65.00 65.5 0.3605 5.825242718 6.00 65.50 66.0 0.353 6.345609065 5.00 66.00 66.5 0.2276 10.14938489 3.00 66.50 67.0 0.1931 11.49663387 3.00 67.00 67.5 0.2073 12.97636276 4.00 67.50 68.0 0.228 10.39473684 2.00 68.00 68.5 0.1963 13.8053999 4.00 68.50 69.0 0.1948 12.73100616 4.00 69.00 69.5 0.2591 9.957545349 3.00 69.50 70.0 0.1961 14.6863845 4.00 70.00 70.5 0.2221 12.51688429 5.00 70.50 71.0 0.2528 10.16613924 5.00 71.00 71.5 0.2691 10.59085842 7.00 71.50 72.0 0.3643 7.768322811 12.00 72.00 72.5 0.7035 3.724235963 14.00 72.50 73.0 0.6959 3.822388274 17.00 73.00 73.5 0.8491 3.25050053 22.00 73.50 74.0 1.1394 2.264349658 16.00 74.00 74.5 0.7899 3.620711482 15.00 74.50 75.0 0.7809 3.611217826 15.00 75.00 75.5 0.8164 3.196962273 22.00 75.50 76.0 1.4119 1.062398187 36.00 76.00 76.5 1.5444 0.751100751 27.00 76.50 77.0 1.5931 1.217751554 25.00 77.00 77.5 1.4955 0.982948847 31.00 77.50 78.0 1.5877 0.951061284 30.00 78.00 78.5 1.6493 1.218698842 27.00 78.50 79.0 1.6013 1.892212577 27.00 79.00 79.5 1.5187 1.553960624 25.00 79.50 80.0 1.5716 1.74344617 20.00 80.00 80.5 1.1197 2.268464767 7.00 80.50 81.0 0.6345 4.097714736 4.00 81.00 81.5 0.2516 10.17488076 5.00 81.50 82.0 0.3543 6.999717753 13.00 82.00 82.5 0.5841 4.536894367 24.00 82.50 83.0 0.8998 3.089575461 26.00 83.00 83.5 1.2998 2.080320049 25.00 83.50 84.0 1.0903 3.237641016 20.00 84.00 84.5 0.965 2.808290155 11.00 84.50 85.0 0.6108 5.189914866 4.00 85.00 85.5 0.2059 13.74453618 3.00 85.50 86.0 0.1397 20.47244094 2.00 86.00 86.5 0.1309 22.23071047 3.00 86.50 87.0 0.1373 22.79679534 2.00 87.00 87.5 0.1308 22.78287462 3.00 87.50 88.0 0.1494 20.74966533 2.00 88.00 88.5 0.1624 19.58128079 2.00 88.50 89.0 0.1112 22.0323741 1.00 89.00 89.5 0.119 22.26890756 2.00 89.50 90.0 0.136 19.92647059 1.00 90.00 90.5 0.1607 15.37025513 2.00 90.50 91.0 0.1814 13.39581036 3.00 91.00 91.5 0.2005 12.01995012 4.00 91.50 92.0 0.1695 15.22123894 2.00 92.00 92.5 0.2385 9.937106918 2.00 92.50 93.0 0.1991 6.931190357 3.00 93.00 93.5 0.1675 15.94029851 2.00 93.50 94.0 0.145 18.68965517 2.00 94.00 94.5 0.1559 17.96023092 4.00 94.50 95.0 0.1906 14.11332634 3.00 95.00 95.5 0.1611 19.98758535 3.00 95.50 96.0 0.1698 20.78916372 2.00 96.00 96.5 0.1639 20.6833435 3.00 96.50 97.0 0.1573 17.80038144 3.00 97.00 97.5 0.2027 14.75086334 4.00 97.50 98.0 0.1914 15.30825496 5.00 98.00 98.5 0.1845 17.01897019 11.00 98.50 99.0 0.3487 9.607112131 7.00 99.00 99.5 0.183 17.32240437 2.00 99.50 100.0 0.1043 31.06423778 2.00 100.00 100.5 0.1208 28.39403974 2.00 100.50 101.0 0.1335 26.51685393 2.00 101.00 101.5 0.1122 31.90730838 3.00 101.50 102.0 0.1198 29.6327212 1.00 102.00 102.5 0.1256 27.62738854 3.00 102.50 103.0 0.1412 24.85835694 3.00 103.00 103.5 0.139 24.67625899 2.00 103.50 104.0 0.2156 16.18738404 3.00 104.00 104.5 0.1569 29.31803697 2.00 104.50 105.0 0.1445 22.14532872 2.00 105.00 105.5 0.1563 26.67946257 3.00 105.50 106.0 0.1282 22.93291732 2.00 106.00 106.5 0.1294 22.02472952 0.00 106.50 107.0 0.1528 29.38481675 2.00 107.00 107.5 0.1234 25.93192869 0.00 107.50 108.0 0.1282 18.64274571 3.00 108.00 108.5 0.1199 16.76396997 2.00 108.50 109.0 0.1315 23.42205323 2.00 109.00 109.5 0.1251 23.02158273 3.00 109.50 110.0 0.1347 23.31106162 2.00 110.00 110.5 0.1366 22.18155198 2.00 110.50 111.0 0.1316 24.01215805 1.00 111.00 111.5 0.129 27.44186047 3.00 111.50 112.0 0.1316 25.98784195 4.00 112.00 112.5 0.1461 23.75085558 4.00 112.50 113.0 0.1522 22.9303548 3.00 113.00 113.5 0.1464 24.59016393 3.00 113.50 114.0 0.1603 22.20835933 3.00 114.00 114.5 0.1651 28.89158086 4.00 114.50 115.0 0.1425 27.15789474 2.00 115.00 115.5 0.1331 27.87377911 3.00 115.50 116.0 0.141 25.03546099 2.00 116.00 116.5 0.1247 27.34562951 0.00 116.50 117.0 0.1677 18.96243292 3.00 117.00 117.5 0.1795 19.77715877 2.00 117.50 118.0 0.1561 18.32158873 0.00 118.00 118.5 0.1241 23.20709106 1.00 118.50 119.0 0.1256 24.28343949 2.00 119.00 119.5 0.1193 21.96144174 1.00 119.50 120.0 0.1276 20.06269592 -5.00 120.00 120.5 0.1308 18.73088685 2.00 120.50 121.0 0.1415 17.24381625 2.00 121.00 121.5 0.1393 17.22900215 4.00 121.50 122.0 0.1225 17.55102041 2.00 122.00 122.5 0.1341 16.62938106 2.00 122.50 123.0 0.1278 18.07511737 2.00 123.00 123.5 0.1323 16.4021164 3.00 123.50 124.0 0.12 19.41666667 3.00 124.00 124.5 0.1269 18.59732072 2.00 124.50 125.0 0.1241 20.62852538 2.00 125.00 125.5 0.1316 20.66869301 2.00 125.50 126.0 0.1281 23.02888368 2.00 126.00 126.5 0.1067 27.17900656 3.00 126.50 127.0 0.1212 26.23762376 2.00 127.00 127.5 0.1121 25.51293488 2.00 127.50 128.0 0.1285 21.47859922 2.00 128.00 128.5 0.1229 21.72497966 20.00 128.50 129.0 0.1194 19.84924623 20.00 129.00 129.5 0.1885 17.4535809 2.00 129.50 130.0 0.1616 21.03960396 2.00 130.00 130.5 0.1423 15.60084329 2.00 130.50 131.0 0.157 14.26751592 1.00 131.00 131.5 0.1393 16.0086145 2.00 131.50 132.0 0.1345 8.029739777 2.00 132.00 132.5 0.1212 14.43894389 1.00 132.50 133.0 0.1184 15.625 3.00 133.00 133.5 0.1059 25.68460812 2.00 133.50 134.0 0.0993 33.2326284 1.00 134.00 134.5 0.1063 39.41674506 2.00 134.50 135.0 0.1056 31.15530303 1.00 135.00 135.5 0.1132 28.97526502 3.00 135.50 136.0 0.1549 25.95222724 9.00 136.00 136.5 0.1577 17.12111604 12 136.50 137.0 0.4549 5.319850517 5 137.00 137.5 0.7533 2.89393336 4 137.50 138.0 0.4193 6.79704269 4 138.00 138.5 0.2303 11.11593574 3 138.50 139.0 0.1659 15.31042797 2 139.00 139.5 0.1515 15.70957096 2 139.50 140.0 0.1204 20.34883721 2 140.00 140.5 0.1165 22.23175966 2 140.50 141.0 0.1208 23.01324503 2 141.00 141.5 0.1107 26.64859982 2 141.50 142.0 0.1244 24.67845659 2 142.00 142.5 0.1139 27.39244952 3 142.50 143.0 0.1078 29.12801484 2 143.00 143.5 0.109 29.63302752 3 143.50 144.0 0.1012 31.52173913 2 144.00 144.5 0.1044 30.93869732 3 144.50 145.0 0.1077 31.38347261 2 145.00 145.5 0.1141 28.74671341 1 145.50 146.0 0.0936 35.04273504 2 146.00 146.5 0.112 29.01785714 2 146.50 147.0 0.1151 26.49869679 1 147.00 147.5 0.1014 28.30374753 3 147.50 148.0 0.1295 21.6988417 1 148.00 148.5 0.1298 23.80585516 3 148.50 149.0 0.1252 26.8370607 2 149.00 149.5 0.1154 27.81629116 2 149.50 150.0 0.1157 27.31201383 1 150.00 150.5 0.118 22.37288136 3 150.50 151.0 0.1187 24.43133951 2 151.00 151.5 0.1184 22.80405405 3 151.50 152.0 0.1227 22.00488998 3 152.00 152.5 0.1373 21.12163146 3 152.50 153.0 0.1453 19.68341363 1 153.00 153.5 0.1366 18.66764275 2 153.50 154.0 0.1308 20.48929664 1 154.00 154.5 0.0905 32.26519337 3 154.50 155.0 0.0935 31.3368984 2 155.00 155.5 0.0948 31.22362869 2 155.50 156.0 0.0998 31.96392786 2 156.00 156.5 0.0985 33.19796954 1 156.50 157.0 0.0995 32.26130653 1 157.00 157.5 0.1218 27.50410509 0 157.50 158.0 0.1407 23.02771855 2 158.00 158.5 0.1449 23.11939268 3 158.50 159.0 0.1415 23.95759717 2 159.00 159.5 0.1389 23.39812815 1 159.50 160.0 0.1317 18.07137434 2 160.00 160.5 0.1151 29.53953084 1 160.50 161.0 0.1148 26.74216028 3 161.00 161.5 0.1093 28.5452882 2 161.50 162.0 0.1038 31.59922929 2 162.00 162.5 0.0993 32.12487412 1 162.50 163.0 0.1027 31.84031159 1 163.00 163.5 0.1045 31.77033493 3 163.50 164.0 0.1107 28.45528455 1 164.00 164.5 0.1139 23.0904302 2 164.50 165.0 0.1365 21.24542125 1 165.00 165.5 0.1496 21.25668449 1 165.50 166.0 0.1683 18.89483066 3 166.00 166.5 0.1901 15.67596002 1 166.50 167.0 0.1775 17.12676056 2 167.00 167.5 0.1924 12.05821206 4 167.50 168.0 0.2825 8.672566372 11 168.00 168.5 0.287 10.31358885 3 168.50 169.0 0.2958 11.12237999 2 169.00 170.0 0.9058 0.618238022 3 169.50 171.0 0.9962 0.391487653 3 170.00 172.0 1.0163 0.560858014 4 170.50 173.0 0.9369 0.37357242 4 171.00 174.0 0.9514 0.609627917 6 171.50 175.0 0.9385 0.447522643 6 172.00 176.0 0.8242 0.84930842 5 172.50 177.0 0.9992 0.450360288 4 173.00 178.0 0.7995 0.750469043 5 173.50 179.0 0.9548 0.586510264 5 174.00 180.0 0.9098 0.538579908 5 174.50 181.0 0.9337 0.599764378 5 175.00 182.0 0.8957 0.569387072 5 175.50 183.0 0.7897 0.734456123 5 176.00 184.0 0.7781 0.269888189 6 176.50 185.0 0.9349 0.705957856 6 177.00 186.0 0.9773 0.470684539 6 177.50 187.0 0.9079 0.958255314 6 178.00 188.0 0.9016 0.842945874 13 178.50 189.0 0.8208 2.546296296 16 179.00 189.5 0.2187 12.66575217 9 179.50 190.0 0.4486 5.639768168 8 180.00 190.5 0.7785 3.070006423 6 180.50 191.0 0.4937 5.671460401 5 181.00 191.5 0.2617 13.64157432 4 181.50 192.0 0.2026 17.32477789 6 182.00 192.5 0.2271 17.52531924 10 182.50 193.0 0.2296 16.28919861 10 183.00 193.5 0.16 23.25 10 183.50 194.0 0.1516 24.60422164 12 184.00 194.5 0.1847 19.38278289 8 184.50 195.0 0.2539 12.7609295 6 185.00 195.5 0.3297 9.463148317 8 185.50 196.0 0.372 7.876344086 10 186.00 196.5 0.4049 6.989380094 12 186.50 197.0 0.5299 4.944329119 12 187.00 197.5 0.5314 4.930372601 13 187.50 198.0 0.4676 5.175363559 14 188.00 198.5 0.3639 6.897499313 15 188.50 199.0 0.4543 6.559542153 5 189.00 199.5 0.5076 5.397951143 3 189.50 200.0 1.0412 2.21859393 9 190.00 200.5 0.9178 2.82196557 16 190.50 201.0 0.5126 5.657432696 9 191.00 201.5 0.3358 8.725431805 4 191.50 202.0 0.5213 4.987531172 4 192.00 202.5 0.4892 5.784955029 6 192.50 203.0 0.4846 5.550969872 4 193.00 203.5 0.7028 4.937393284 2 193.50 204.0 0.6561 3.627495809 1 194.00 204.5 0.8297 2.687718452 3 194.50 205.0 0.8966 0.680347981 5 195.00 206.0 0.7868 0.622775801 6 195.50 207.0 0.7704 0.843717549 7 196.00 208.0 0.6179 1.375627124 9 196.50 208.5 0.3704 9.665226782 10 197.00 209.0 0.2504 18.37060703 10 197.50 209.5 0.2311 19.38554738 7 198.00 210.0 0.2497 15.81898278 8 198.50 210.5 0.2654 15.90052751 12 199.00 211.0 0.5213 8.133512373 18 199.50 211.5 0.6903 5.200637404 16 200.00 212.0 1.3587 0.868477221 8 200.50 213.0 1.6893 1.160243888 7 201.00 214.0 1.7272 1.001621121 6 201.50 215.0 1.8387 1.098602273 9 202.00 216.0 1.449 1.04899931 9 202.50 217.0 1.8364 0.969287737 13 203.00 218.0 1.757 0.93340922 3 203.50 219.0 1.7839 0.964179606 2 204.00 220.0 1.6209 1.061138873 7 204.50 221.0 1.7099 1.245686882 16 205.00 222.0 1.8773 0.964150642 24 205.50 223.0 1.7723 0.93663601 32 206.00 224.0 1.7923 0.898287117 32 206.50 225.0 1.4919 0.985320732 25 207.00 226.0 1.7802 1.039209078 21 207.50 227.0 1.8523 0.9987583 12 208.00 228.0 1.6241 0.948217474 7 208.50 229.0 1.6121 1.023509708 3 209.00 230.0 1.6691 0.904679168 4 209.50 231.0 1.5524 0.914712703 -5 210.00 232.0 1.8619 1.01509211 6 210.50 233.0 1.8393 0.94601207 9 211.00 234.0 1.7843 0.902314633 10 211.50 235.0 1.4928 1.232583065 7 212.00 236.0 1.4302 1.174660887 6 212.50 237.0 1.3985 1.580264569 5 213.00 238.0 1.8383 0.935647065 4 213.50 239.0 1.8771 1.097437537 6 214.00 240.0 1.1899 1.294226406 10 214.50 241.0 1.3535 1.196896934 10 215.00 242.0 1.3652 1.010840902 10 215.50 243.0 1.0768 1.448736999 12 216.00 244.0 1.4504 1.192774407 8 216.50 245.0 1.2864 1.546952736 6 217.00 246.0 1.8271 1.198620765 8 217.50 247.0 1.7417 1.079405179 10 218.00 248.0 1.7161 0.844939106 12 218.50 249.0 1.0225 2.298288509 12 219.00 250.0 1.1983 1.318534591 13 219.50 251.0 1.443 1.420651421 14 220.00 252.0 1.3781 1.843117335 15 220.50 253.0 1.1473 1.969842238 5 221.00 254.0 1.5918 1.111948737 3 221.50 255.0 1.3756 1.199476592 9 222.00 256.0 1.7303 1.098075478 16 222.50 257.0 1.3562 1.50420292 9 223.00 258.0 1.5669 0.995596401 11.7272 223.50 259.0 1.525 1.101639344 11.9446 224.00 260.0 1.0788 1.88172043 12.1620 224.50 261.0 0.8865 2.639593909 12.3794 225.00 262.0 1.1356 2.131032054 126 225.50 263.0 1.0253 2.155466693 189 226.00 264.0 1.1227 2.057539859 148 226.50 265.0 1.8342 1.286664486 100 227.00 266.0 1.6771 1.258124143 92 227.50 267.0 1.3561 1.120861293 66 228.00 268.0 1.6939 1.133478954 64 228.50 269.0 1.5936 1.09814257 88 229.00 270.0 0.9242 1.969270721 123 229.50 271.0 0.6046 2.1667218 129 230.00 272.0 1.6216 0.2775037 135 230.50 273.0 1.7063 0.146515853 125 231.00 274.0 1.5901 0.509401924 84 231.50 275.0 1.1583 1.122334456 117 232.00 276.0 1.3029 0.936372707 148 232.50 277.0 1.5378 0.637274028 109 233.00 278.0 1.6978 0.700907056 40 233.50 279.0 1.7276 0.723547117 45 234.00 280.0 1.6296 0.834560628 112 234.50 281.0 1.571 0.802036919 128 235.00 282.0 1.6805 0.91639393 136 235.50 283.0 1.7478 0.69229889 127 236.00 284.0 1.6184 0.858872961 143 236.50 285.0 1.5997 0.68762893 158 237.00 286.0 1.8392 0.723140496 134 237.50 287.0 1.8064 0.664304694 107 238.00 288.0 1.4988 0.64051241 16 238.50 289.0 1.9014 0.641632481 61 239.00 290.0 1.3712 0.736581097 0 239.50 291.0 1.5583 0.962587435 108 240.00 292.0 1.5585 1.026628168 88 240.50 293.0 1.5196 1.046327981 93 241.00 294.0 1.4871 0.98850111 57 241.50 295.0 1.4738 1.194191885 52 242.00 296.0 1.6132 0.985618646 52 242.50 297.0 1.7279 0.902830025 59 243.00 298.0 1.6965 0.783966991 72 243.50 299.0 1.8341 0.877814732 105 244.00 300.0 1.7038 0.780608053 143 244.50 301.0 1.4736 0.542888165 154 245.00 302.0 1.5901 0.817558644 147 245.50 303.0 1.5457 0.80869509 146 246.00 304.0 1.6797 0.845389058 144 246.50 305.0 1.5844 0.940419086 134 247.00 306.0 1.5039 0.977458608 134 247.50 307.0 1.5406 0.798390238 125 248.00 308.0 1.5761 0.970750587 127 248.50 309.0 1.5497 1.058269342 107 249.00 310.0 1.5486 1.03319127 76 249.50 311.0 1.5771 1.058905586 51 250.00 312.0 1.4657 1.043869823 39 250.50 313.0 1.65 1.054545455 37 251.00 314.0 1.5988 1.019514636 16 251.50 315.0 1.4152 1.074053137 20 252.00 316.0 1.5579 1.155401502 43 252.50 317.0 1.5114 1.270345375 75 253.00 318.0 1.4583 1.206884729 104 253.50 319.0 1.5044 1.25631481 123 254.00 320.0 1.5142 1.135913354 163 254.50 321.0 1.5475 1.176090468 206 255.00 322.0 1.7303 1.161648269 207 255.50 323.0 1.3685 1.139934235 181 256.00 324.0 1.5309 1.188843164 155 256.50 325.0 1.4668 1.186255795 145 257.00 326.0 1.5785 1.114982578 152 257.50 327.0 1.6616 1.131439576 115 258.00 328.0 1.6253 0.892142989 99 258.50 329.0 1.4375 1.175652174 42 259.00 330.0 1.5501 1.232178569 23 259.50 331.0 1.3103 1.190567046 56 260.00 332.0 1.4158 1.123039977 79 260.50 333.0 1.4951 1.050096983 89 261.00 334.0 1.3415 1.170331718 69 261.50 335.0 1.4505 1.220268873 41 262.00 336.0 1.3555 0.767244559 32 262.50 337.0 1.4738 0.949925363 31 263.00 338.0 1.4586 1.165501166 29 263.50 339.0 1.3801 1.115861169 37 264.00 340.0 1.4174 1.008889516 46 264.50 341.0 1.414 1.110325318 50 265.00 342.0 1.4162 1.080355882 47 265.50 343.0 1.3954 1.024795757 50 266.00 344.0 1.3623 1.035014314 55 266.50 345.0 1.4138 1.216579431 59 267.00 346.0 1.4715 1.209650017 55 267.50 347.0 1.4629 1.175746804 56 268.00 348.0 1.4214 1.111580132 60 268.50 349.0 1.7021 0.893014511 67 269.00 350.0 1.5023 0.445982826 67 269.50 351.0 1.5233 1.201339198 72 270.00 352.0 1.4938 1.238452269 81 270.50 353.0 1.5279 1.001374435 92 271.00 354.0 1.5369 1.184201965 82 271.50 355.0 1.5115 1.27026133 75 272.00 356.0 1.8071 0.924132588 66 272.50 357.0 1.6503 0.933163667 58 273.00 358.0 1.6764 0.560725364 64 273.50 359.0 1.7401 0.522958451 71 274.00 360.0 1.5952 0.902708124 68 274.50 361.0 1.5802 1.360587267 81 275.00 362.0 1.4071 1.392935825 87 275.50 363.0 1.4114 1.296584951 83 276.00 364.0 1.4488 1.194091662 82 276.50 365.0 1.5811 1.182720891 86 277.00 366.0 1.6 1.2125 85 277.50 367.0 1.5895 1.314878893 81 278.00 368.0 1.4465 1.209816799 74 278.50 369.0 1.8103 1.137932939 74 279.00 370.0 1.5392 1.091476091 77 279.50 371.0 1.7438 0.579194862 64 280.00 372.0 1.6941 0.607992444 57 280.50 373.0 1.7414 0.69484323 60 281.00 374.0 1.6268 0.737644455 76 281.50 375.0 1.6527 0.762388818 62 282.00 376.0 1.655 0.67673716 63 282.50 377.0 1.6768 0.65601145 68 283.00 378.0 1.5706 1.209728766 68 283.50 379.0 1.7289 0.607322575 66 284.00 380.0 1.6988 0.735813515 65 284.50 381.0 1.6581 0.808153911 70 285.00 382.0 1.6622 0.758031524 57 285.50 383.0 1.884 0.743099788 33 286.00 384.0 1.5827 0.537056928 18 286.50 385.0 1.6999 0.582387199 80 287.00 386.0 1.6242 0.954315971 88 287.50 387.0 1.6589 1.13328109 91 288.00 388.0 1.7332 1.067389799 81 288.50 389.0 1.5972 0.945404458 83 289.00 390.0 1.7485 0.875035745 88 289.50 391.0 1.6814 0.785060069 84 290.00 392.0 1.6613 1.685427075 77 290.50 393.0 1.6046 0.965972828 66 291.00 394.0 1.655 1.129909366 73 291.50 395.0 1.8112 1.176015901 73 292.00 396.0 1.6414 1.157548434 67 292.50 397.0 1.9107 1.203747318 71 293.00 398.0 1.3989 1.036528701 70 293.50 399.0 1.7153 0.967760742 70 294.00 400.0 1.6698 0.503054258 66 294.50 401.0 1.6218 0.974226168 65 295.00 402.0 1.5325 0.972267537 65 295.50 403.0 1.7629 1.225253843 65 296.00 404.0 1.6361 1.185746593 64 296.50 405.0 1.5898 1.239149579 74 297.00 406.0 1.6345 0.642398287 63 297.50 407.0 1.6863 0.67010615 66 298.00 408.0 1.5843 0.650129395 69 298.50 409.0 1.7932 0.780727192 69 299.00 410.0 1.7246 0.776991766 67 299.50 411.0 1.6422 0.742905858 92 300.00 412.0 1.6009 0.768317821 76 300.50 413.0 1.5687 0.713966979 76 301.00 414.0 1.5943 0.81540488 77 301.50 415.0 1.8073 0.863166049 71 302.00 416.0 1.6838 0.849269509 54 302.50 417.0 1.6456 0.875060768 68 303.00 418.0 1.6606 0.831024931 78 303.50 419.0 1.53 0.843137255 92 304.00 420.0 1.7149 0.78138667 72 304.50 421.0 1.5808 0.695850202 71 305.00 422.0 1.6856 0.783103939 60 305.50 423.0 1.6653 0.852699213 57 306.00 424.0 1.5602 0.865273683 66 306.50 425.0 1.6396 0.762381069 54 307.00 426.0 1.6148 0.885558583 57 307.50 427.0 1.5785 0.861577447 55 308.00 428.0 1.6475 0.746585736 59 308.50 429.0 1.6271 0.891156044 59 309.00 430.0 1.7793 0.916090597 58 309.50 431.0 1.4774 0.927304725 59 310.00 432.0 1.4545 1.038157442 62 310.50 433.0 1.4555 0.316042597 64 311.00 434.0 1.5223 0.945937069 68 311.50 435.0 1.5444 0.815850816 70 312.00 436.0 1.5495 0.677637948 67 312.50 437.0 1.4951 0.876195572 71 313.00 438.0 1.5668 0.82971662 73 313.50 439.0 1.6224 0.770463511 67 314.00 440.0 1.6405 0.810728436 70 314.50 441.0 1.6539 0.67114094 77 315.00 442.0 1.5618 0.601869638 83 315.50 443.0 1.635 0.770642202 82 316.00 444.0 1.7739 0.704662044 88 316.50 445.0 1.5259 0.792974638 100 317.00 446.0 1.5686 0.765013388 84 317.50 447.0 1.4799 0.837894452 67 318.00 448.0 1.7259 0.770612434 63 318.50 449.0 1.548 0.742894057 65 319.00 450.0 1.7399 0.862118513 62 319.50 451.0 1.6582 0.711615004 68 320.00 452.0 1.6544 0.761605416 61 320.50 453.0 1.661 0.74051776 62 321.00 454.0 1.6496 0.751697381 64 321.50 455.0 1.7871 0.738626826 61 322.00 456.0 1.7005 0.676271685 61 322.50 457.0 1.5448 0.932159503 60 323.00 458.0 1.6172 0.84714321 62 323.50 459.0 1.73 0.791907514 66 324.00 460.0 1.6071 0.796465684 62 324.50 461.0 1.6407 0.810629609 64 325.00 462.0 1.6417 0.718767132 64 325.50 463.0 1.6134 0.768563283 62 326.00 464.0 1.6607 0.843018004 63 326.50 465.0 1.5381 1.03374293 61 327.00 466.0 1.5125 0.971900826 59 327.50 467.0 1.5144 0.937665082 59 328.00 468.0 1.5434 0.913567448 56 328.50 469.0 1.6061 0.915260569 55 329.00 470.0 1.3142 0.935930604 58 329.50 471.0 1.5862 0.6619594 62 330.00 472.0 1.6259 0.76265453 61 330.50 473.0 1.5635 0.85065558 72 331.00 474.0 1.6908 0.86349657 69 331.50 475.0 1.6119 0.657609033 66 332.00 476.0 1.6796 0.541795666 65 332.50 477.0 1.5314 0.718296983 64 333.00 478.0 1.4825 0.559865093 65 333.50 479.0 1.4685 0.660537964 65 334.00 480.0 1.3769 0.88604837 69 334.50 481.0 1.464 0.81284153 66 335.00 482.0 1.5425 0.74554295 67 335.50 483.0 1.5837 0.517774831 66 336.00 484.0 1.4742 0.57658391 67 336.50 485.0 1.7487 0.686224052 71 337.00 486.0 1.5205 0.657678395 70 337.50 487.0 1.5476 0.730162833 65 338.00 488.0 1.6468 0.576876366 73 338.50 489.0 1.5853 0.870497698 79 339.00 490.0 1.6468 0.886567889 85 339.50 73 340.00 77 340.50 64 341.00 65 341.50 67 342.00 67 342.50 66 343.00 68 343.50 69 344.00 68 344.50 67 345.00 65 345.50 70 346.00 73 346.50 72 347.00 78 347.50 76 348.00 68 348.50 72 349.00 72 349.50 67 350.00 66 350.50 73 351.00 76 351.50 79 352.00 78 352.50 78 353.00 83 353.50 85 354.00 86 354.50 88 355.00 90 355.50 90 356.00 88 356.50 76 357.00 152 357.50 95 358.00 19 358.50 9 359.00 10 359.50 15 360.00 21 360.50 20 361.00 13 361.50 6 362.00 6 362.50 38 363.00 61 363.50 84 364.00 98 364.50 90 365.00 91 365.50 92 366.00 94 366.50 81 367.00 64 367.50 44 368.00 51 368.50 75 369.00 55 369.50 42 370.00 71 370.50 89 371.00 91 371.50 95 372.00 93 372.50 91 373.00 95 373.50 93 374.00 83 374.50 72 375.00 78 375.50 83 376.00 77 376.50 73 377.00 67 377.50 66 378.00 64 378.50 63 379.00 58 379.50 65 380.00 67 380.50 67 381.00 75 381.50 81 382.00 77 382.50 74 383.00 65 383.50 64 384.00 67 384.50 63 385.00 64 385.50 64 386.00 66 386.50 70 387.00 75 387.50 79 388.00 83 388.50 88 389.00 92 389.50 91 390.00 93 390.50 93 391.00 95 391.50 84 392.00 77 392.50 71 393.00 80 393.50 97 394.00 100 394.50 100 395.00 105 395.50 106 396.00 101 396.50 102 397.00 99 397.50 96 398.00 87 398.50 78 399.00 75 399.50 73 400.00 76 400.50 80 401.00 87 401.50 87 402.00 92 402.50 93 403.00 91 403.50 89 404.00 93 404.50 89 405.00 95 405.50 95 406.00 86 406.50 92 407.00 97 407.50 93 408.00 91 408.50 91 409.00 74 409.50 79 410.00 83 410.50 80 411.00 77 411.50 81 412.00 80 412.50 82 413.00 80 413.50 74 414.00 78 414.50 79 415.00 79 415.50 79 416.00 80 416.50 85 417.00 85 417.50 85 418.00 90 418.50 92 419.00 87 419.50 81 420.00 79 420.50 76 421.00 74 421.50 74 422.00 65 422.50 63 423.00 63 423.50 58 424.00 53 424.50 50 425.00 48 425.50 53 426.00 65 426.50 79 427.00 93 427.50 92 428.00 90 428.50 92 429.00 89 429.50 86 430.00 85 430.50 81 431.00 81 431.50 87 432.00 86 432.50 78 433.00 69 433.50 68 434.00 67 434.50 70 435.00 74 435.50 77 436.00 74 436.50 80 437.00 89 437.50 91 438.00 90 438.50 86 439.00 88 439.50 90 440.00 86 440.50 87 441.00 92 441.50 89 442.00 94 442.50 91 443.00 100 443.50 97 444.00 90 444.50 91 445.00 93 445.50 91 446.00 90 446.50 93 447.00 91 447.50 85 448.00 80 448.50 84 449.00 87 449.50 85 450.00 87 450.50 89 451.00 87 451.50 84 452.00 86 452.50 80 453.00 82 453.50 77 454.00 78 454.50 73 455.00 70 455.50 73 456.00 76 456.50 75 457.00 81 457.50 79 458.00 71 458.50 81 459.00 74 459.50 79 460.00 91 460.50 95 461.00 86 461.50 83 462.00 89 462.50 83 463.00 78 463.50 80 464.00 84 464.50 91 465.00 86 465.50 70 466.00 42 466.50 80 467.00 93 467.50 47 468.00 44 468.50 2. Aspvatnet core 1 grain size data Column 1: Depth cm. Column 2: Percent Very Fine Sand Column 3: Percent Very Coarse Silt Column 4: Percent Coarse Silt Column 5: Percent Medium Silt Column 6: Percent Fine Silt Column 7: Percent Very Fine Silt Column 8: Percent Clay Depth %VFSand %VCOARSLT %COARSLT %MEDSilt %FINESilt %VFINESilt %CLAY 0.5 0.0 0.1 2.3 12.1 25.3 28.7 31.5 1.0 0.0 0.5 2.3 10.7 27.6 28.8 30.1 1.5 0.0 0.1 2.2 10.3 29.7 27.7 29.9 2.0 0.0 0.0 3.9 10.8 27.9 28.2 29.2 2.5 0.1 0.9 2.7 11.6 27.8 28.2 28.6 3.0 0.1 0.8 2.8 10.7 28.8 28.0 28.8 3.5 0.1 0.2 5.1 12.9 30.7 26.2 24.8 4.0 0.0 0.2 4.8 15.0 30.6 25.5 24.0 4.5 1.2 7.4 5.7 12.9 24.5 23.6 24.6 5.0 1.5 0.6 2.4 19.3 23.1 26.8 26.3 5.5 0.1 0.0 2.7 12.8 29.9 26.6 27.9 6.0 0.0 1.5 3.9 8.8 28.0 27.9 29.9 6.5 0.3 0.8 6.8 8.0 34.2 25.2 24.8 7.0 0.0 0.3 3.5 13.2 30.4 27.3 25.3 7.5 0.0 1.3 4.4 14.1 31.9 27.2 21.1 8.0 0.0 0.3 3.2 11.9 30.2 28.6 25.8 8.5 0.2 0.6 2.1 12.4 31.6 28.0 25.2 9.0 0.0 0.0 2.2 12.7 30.8 28.2 26.1 9.5 0.0 1.2 2.1 11.4 29.1 21.6 34.6 10.0 4.2 12.8 3.7 9.5 27.0 19.7 23.2 10.5 0.1 0.4 2.3 12.2 31.7 27.6 25.7 11.0 0.3 0.6 3.0 10.9 33.7 27.2 24.1 11.5 0.0 0.2 1.6 12.7 33.4 26.9 25.1 12.0 0.0 2.1 2.6 12.2 31.4 26.8 24.9 12.5 0.1 1.6 2.9 11.9 30.7 28.2 24.6 13.0 0.0 0.9 2.2 12.0 32.8 27.6 24.5 13.5 0.1 1.9 1.8 12.2 31.4 27.3 25.4 14.0 0.3 3.5 13.0 4.6 34.4 27.6 16.5 14.5 0.2 0.9 1.9 12.1 31.8 27.5 25.7 15.0 0.0 0.8 2.9 12.0 31.5 26.6 26.2 15.5 0.0 0.3 1.8 15.1 29.9 27.9 25.0 16.0 0.1 1.0 1.6 11.7 30.6 28.3 26.8 16.5 0.0 0.4 3.7 9.6 33.3 27.8 25.3 17.0 0.0 2.4 3.1 13.8 32.6 26.2 22.0 17.5 0.0 0.5 2.6 13.1 31.1 27.0 25.7 18.0 0.4 0.6 2.5 13.3 31.0 25.8 26.4 18.5 0.2 0.3 2.6 13.4 31.7 26.8 25.0 19.0 0.0 0.5 3.3 13.6 31.7 26.5 24.4 19.5 0.0 0.7 2.8 11.7 33.6 26.2 25.0 20.0 0.7 1.2 4.2 13.8 34.4 21.3 24.3 20.5 0.0 1.0 2.4 13.8 32.1 26.5 24.1 21.0 0.0 0.2 3.8 14.2 30.7 27.1 24.0 21.5 0.0 0.6 3.4 12.5 32.1 26.6 24.7 22.0 0.0 0.7 1.5 13.8 31.5 27.4 25.1 22.5 0.0 1.5 1.4 12.9 32.4 27.0 24.7 23.0 0.1 0.5 2.4 12.5 30.4 27.8 26.3 23.5 0.1 1.2 2.9 13.0 32.4 27.4 23.0 24.0 0.0 0.9 2.2 11.5 31.3 28.6 25.5 24.5 0.2 1.1 4.3 11.4 32.6 26.5 23.8 25.0 0.1 1.1 2.0 12.8 30.0 28.1 25.9 25.5 0.0 13.1 0.7 11.3 29.0 24.0 21.9 26.0 0.1 3.4 0.9 12.0 31.7 27.5 24.5 26.5 0.0 1.5 1.6 11.3 29.4 25.5 30.7 27.0 0.4 0.9 3.8 10.6 31.5 25.0 27.9 27.5 0.0 7.1 2.6 6.8 33.6 28.4 21.5 28.0 0.0 6.1 5.5 19.8 15.1 25.4 28.0 28.5 0.0 0.6 0.6 15.3 31.0 27.6 25.0 29.0 0.1 4.1 1.4 11.8 33.8 18.4 30.4 29.5 0.2 0.5 3.6 12.9 30.5 26.8 25.5 30.0 0.2 2.2 0.9 13.2 32.1 27.4 23.9 30.5 0.0 4.8 0.4 14.0 30.6 26.5 23.6 31.0 0.3 0.9 3.0 13.7 30.4 27.1 24.8 31.5 0.0 0.0 2.3 14.6 31.4 25.5 26.2 32.0 0.0 0.7 3.8 12.2 27.7 24.6 30.9 32.5 0.1 1.4 3.3 12.0 27.5 22.6 33.1 33.0 0.0 1.9 3.4 12.6 27.3 23.0 31.7 33.5 0.1 0.7 3.5 11.6 27.0 23.5 33.7 34.0 0.2 0.5 2.2 13.7 28.4 23.4 31.5 34.5 0.0 0.3 2.9 11.4 26.4 23.8 35.2 35.0 1.6 4.1 4.3 10.8 30.5 24.9 23.8 35.5 0.0 0.1 1.7 10.5 26.2 28.5 33.1 36.0 0.0 0.5 1.7 10.2 25.3 28.0 34.3 36.5 0.0 0.6 1.2 8.2 25.4 29.1 35.5 37.0 0.1 0.2 1.7 8.1 26.2 28.3 35.3 37.5 0.0 0.4 0.7 7.6 25.2 29.5 36.6 38.0 0.0 0.1 1.3 7.3 25.7 29.0 36.6 38.5 0.2 0.6 1.7 8.7 26.4 28.4 33.9 39.0 0.0 1.1 1.0 6.9 24.7 29.3 37.1 39.5 0.1 0.3 2.5 8.0 26.1 23.2 39.8 40.0 0.1 0.3 2.5 8.2 25.6 24.7 38.5 40.5 0.0 1.2 2.1 8.1 24.8 25.1 38.7 41.0 0.1 0.9 1.7 6.6 24.2 25.9 40.4 41.5 0.5 1.5 4.2 3.4 26.2 25.4 38.7 42.0 0.2 1.3 2.2 3.5 27.9 26.6 38.3 42.5 0.0 0.5 1.9 5.8 23.8 24.4 43.6 43.0 0.0 0.0 1.9 7.2 24.2 26.6 40.1 43.5 0.0 0.7 1.1 5.4 25.4 26.7 40.8 44.0 0.3 0.5 0.6 6.1 22.7 26.9 43.0 44.5 0.0 0.0 0.7 5.6 23.0 27.5 43.2 45.0 0.2 0.6 1.3 5.1 21.3 27.2 44.3 45.5 0.0 0.5 0.8 6.2 21.2 26.8 44.4 46.0 0.0 0.2 2.2 4.5 21.7 26.5 44.8 46.5 0.1 0.4 2.5 2.4 24.1 27.1 43.6 47.0 0.2 1.1 1.5 5.0 21.5 27.5 43.1 47.5 0.0 0.5 0.6 4.8 20.3 28.9 44.9 48.0 0.2 0.5 0.6 5.9 19.6 29.9 43.4 48.5 0.0 0.8 0.3 5.2 21.6 28.6 43.4 49.0 0.1 0.1 1.3 4.5 22.0 27.7 44.4 49.5 0.1 0.7 1.3 4.6 22.6 22.7 47.9 50.0 0.2 1.3 1.0 7.0 21.6 27.2 41.7 50.5 0.0 1.1 1.2 6.2 22.0 25.8 43.7 51.0 0.0 0.1 1.9 0.8 26.4 26.5 44.3 51.5 0.2 1.5 1.3 4.6 19.9 25.8 46.7 52.0 0.0 0.9 1.0 6.0 20.3 26.7 45.0 52.5 0.3 0.7 1.7 8.5 24.7 26.2 38.0 53.0 0.0 1.8 1.7 4.6 19.1 24.9 47.8 53.5 0.0 0.4 2.2 3.9 21.5 23.8 48.3 54.0 0.8 5.4 3.3 9.1 12.7 16.8 51.8 54.5 0.0 15.4 2.6 9.9 24.1 11.4 36.6 55.0 0.0 2.3 1.1 6.3 22.9 22.8 44.7 55.5 0.1 2.2 5.0 10.9 19.7 21.6 40.5 56.0 0.4 0.4 2.1 6.1 20.7 24.6 45.6 56.5 0.0 1.3 1.4 5.7 20.2 25.5 46.0 57.0 0.0 0.1 1.4 5.2 18.3 25.3 49.7 57.5 0.0 0.2 1.0 5.2 19.4 24.7 49.4 58.0 0.1 0.7 0.6 4.8 20.3 23.1 50.5 58.5 0.0 0.5 0.8 9.1 17.2 23.8 48.7 59.0 0.5 2.3 2.7 4.2 20.1 21.3 48.9 59.5 0.1 4.2 0.3 8.5 22.5 20.0 44.5 60.0 0.0 0.0 1.7 5.0 18.4 22.6 52.3 60.5 0.0 0.0 1.6 3.6 24.7 23.2 46.9 61.0 0.6 2.5 5.1 3.6 20.0 22.0 46.2 61.5 2.4 9.8 2.3 2.5 19.7 20.4 42.9 62.0 0.0 1.6 4.4 4.8 19.4 21.6 48.1 62.5 0.1 1.2 7.3 6.8 17.2 21.0 46.4 63.0 0.0 0.6 2.6 8.1 22.1 23.5 43.1 63.5 0.0 0.5 2.5 6.9 19.7 23.5 47.0 64.0 0.0 1.2 1.3 6.9 19.2 23.9 47.5 64.5 0.0 0.0 2.2 6.5 20.9 25.4 44.9 65.0 0.3 0.2 1.7 9.3 19.1 24.7 44.7 65.5 0.0 2.1 2.1 9.6 21.9 23.8 40.6 66.0 0.0 0.5 2.4 8.9 21.4 23.3 43.6 66.5 0.1 1.6 1.6 7.7 23.3 23.3 42.4 67.0 0.2 2.9 1.1 6.3 19.0 24.8 45.6 67.5 0.5 3.4 2.2 6.1 19.9 18.7 49.2 68.0 0.7 0.6 10.6 5.9 15.4 22.7 44.1 68.5 0.2 2.0 1.0 5.1 17.6 22.8 51.4 69.0 0.0 26.8 2.0 9.0 15.3 12.6 34.4 69.5 0.7 1.6 6.4 9.1 19.5 22.8 39.9 70.0 0.0 3.9 3.5 6.4 18.2 23.5 44.6 70.5 0.1 1.2 3.1 8.8 21.4 21.4 44.0 71.0 0.0 1.7 2.2 10.2 23.3 20.5 42.1 71.5 0.0 2.2 2.9 8.6 26.6 23.1 36.6 72.0 0.2 2.8 4.1 17.1 23.2 20.2 32.5 72.5 1.8 8.0 6.6 14.1 21.1 19.2 29.3 73.0 0.0 2.6 10.3 15.2 24.8 19.4 27.8 73.5 0.2 4.4 13.3 17.1 22.4 17.7 24.8 74.0 0.2 6.8 13.3 16.5 22.5 17.6 23.2 74.5 0.1 0.5 6.9 15.3 26.3 17.8 33.0 75.0 0.9 13.8 12.2 16.6 18.3 16.2 22.1 75.5 0.8 13.8 21.2 16.9 15.4 11.8 20.1 76.0 1.7 7.1 4.1 13.3 28.4 16.5 28.8 76.5 2.5 31.0 16.4 15.3 12.5 5.7 16.6 77.0 2.8 33.3 21.5 16.2 9.1 4.6 12.4 77.5 2.2 14.8 17.4 23.2 21.8 8.0 12.6 78.0 0.5 10.5 20.5 25.5 22.3 9.9 10.7 78.5 0.6 11.7 22.5 24.1 19.6 8.1 13.5 79.0 0.4 9.7 20.6 25.6 22.2 6.2 15.3 79.5 0.0 3.5 16.6 28.1 23.6 10.1 18.1 80.0 0.9 2.3 10.6 24.1 25.4 16.6 20.0 80.5 0.1 2.3 15.7 24.2 22.4 15.2 20.1 3. Aspvatnet Mineralmagnetic parameters, Fig. 12 Column 1: Depth cm. Column 2: Magnetic Susceptibility (MS) 10-7m3kg-1 Column 3: ARM 10-5Amkg-1 Column 4: SIRM 10-2Amkg-1 Column 5: ARM/SIRM Column 6: S-0.1 Column 7: S-0.3 Depth MS ARM SIRM ARM/SIRM S-0.1 S-0.3 2 3.44 73.28 2.56 0.029 -0.903 -0.989 4 3.40 69.57 2.50 0.028 -0.904 -0.992 6 2.13 35.19 0.97 0.036 -0.862 -0.965 8 2.30 27.51 0.88 0.031 -0.831 -0.927 10 2.53 41.70 1.26 0.033 -0.867 -0.964 12 1.94 18.31 0.35 0.053 -0.738 -0.929 14 1.83 10.64 0.17 0.063 -0.606 -0.896 16 1.89 11.62 0.18 0.064 -0.602 -0.883 18 1.95 12.15 0.21 0.057 -0.629 -0.839 20 1.94 12.04 0.21 0.057 -0.568 -0.837 22 2.02 12.14 0.21 0.057 -0.584 -0.839 24 1.56 8.63 0.15 0.059 -0.623 -0.948 26 1.89 10.56 0.16 0.064 -0.633 -0.948 28 1.80 8.75 0.14 0.062 -0.615 -1.027 30 1.92 10.78 0.17 0.063 -0.644 -0.910 32 1.73 11.04 0.20 0.055 -0.693 -0.869 34 2.15 17.32 0.41 0.043 -0.805 -0.921 36 2.14 17.39 0.33 0.053 -0.743 -0.979 38 2.26 20.70 0.27 0.078 -0.750 -0.904 40 2.02 18.65 0.20 0.091 -0.699 -0.996 42 2.00 19.67 0.22 0.091 -0.734 -0.997 44 2.00 19.51 0.22 0.088 -0.728 -1.010 46 2.04 20.39 0.22 0.092 -0.711 -1.011 48 1.98 20.10 0.23 0.086 -0.712 -1.013 50 2.08 23.22 0.24 0.098 -0.706 -1.025 52 2.25 27.21 0.32 0.084 -0.746 -0.974 54 1.74 29.80 0.32 0.094 -0.796 -1.040 56 1.90 29.75 0.30 0.098 -0.771 -1.021 58 1.83 27.14 0.29 0.094 -0.781 -1.041 60 1.76 26.28 0.26 0.103 -0.767 -1.179 62 1.71 22.32 0.21 0.106 -0.724 -1.268 64 1.71 25.09 0.25 0.100 -0.762 -1.208 66 2.10 29.72 0.26 0.113 -0.736 -1.252 68 1.71 28.45 0.24 0.117 -0.796 -1.435 70 5.24 52.45 0.59 0.088 -0.720 -0.933 89 0.36 2.21 0.05 0.044 -0.603 -0.588 92 0.43 1.01 0.03 0.032 -0.444 -0.556 96 0.46 0.59 0.04 0.015 -0.545 -0.576 98 0.40 1.84 0.04 0.051 -0.582 -0.570 106 0.51 2.81 0.32 0.009 -0.822 -0.872 119 0.52 1.53 0.30 0.005 -0.809 -0.939 128 0.55 4.14 0.34 0.012 -0.872 -0.957 143 0.46 1.80 0.08 0.022 -0.753 -0.742 153 0.50 1.49 0.05 0.032 -0.635 -0.651 163 0.91 4.80 0.47 0.010 -0.858 -0.903 173 1.40 10.95 0.27 0.041 -0.746 -0.957 177 1.59 15.33 0.33 0.047 -0.712 -0.950 184 1.61 13.31 0.30 0.044 -0.737 -0.944 187 1.40 15.29 0.33 0.047 -0.697 -0.950 196 0.61 1.32 0.04 0.032 -0.639 -0.791 202 1.27 5.76 0.14 0.042 -0.783 -0.966 210 2.10 10.21 0.42 0.025 -0.841 -0.978 212 0.45 2.76 0.08 0.033 -0.852 -0.977 216 2.25 15.87 1.20 0.013 -0.931 -1.000 218 3.22 22.71 1.93 0.012 -0.931 -0.990 220 3.02 21.76 1.87 0.012 -0.942 -0.993 222 3.28 22.50 1.97 0.011 -0.933 -0.992 224 3.84 26.22 2.29 0.011 -0.936 -0.991 226 4.07 29.86 2.52 0.012 -0.930 -0.988 228 3.46 23.94 2.01 0.012 -0.932 -0.988 230 2.96 20.73 1.65 0.013 -0.930 -0.985 232 2.63 17.53 1.52 0.012 -0.934 -0.989 234 2.94 20.46 1.67 0.012 -0.975 -1.032 240 5.29 49.81 5.06 0.010 -0.861 -0.990 242 5.63 62.77 5.17 0.012 -0.851 -0.984 244 4.94 42.36 3.67 0.012 -0.895 -0.988 246 5.78 49.00 4.56 0.011 -0.874 -0.989 248 5.09 45.61 3.42 0.013 -0.924 -0.989 250 7.94 72.69 6.58 0.011 -0.858 -0.988 252 5.05 43.87 3.70 0.012 -0.894 -0.988 254 4.65 36.69 3.03 0.012 -0.929 -0.989 256 6.70 62.56 5.54 0.011 -0.881 -0.990 258 7.25 88.22 7.08 0.012 -0.873 -0.991 260 7.27 59.28 6.16 0.010 -0.895 -0.991 262 3.98 32.81 2.99 0.011 -0.891 -0.989 264 5.86 45.53 3.46 0.013 -0.928 -0.989 266 9.25 83.46 8.19 0.010 -0.929 -0.992 268 11.38 99.23 10.17 0.010 -0.913 -0.990 270 5.62 41.66 3.78 0.011 -0.917 -0.990 286 3.04 31.41 2.25 0.014 -0.863 -0.971 304 2.83 36.51 2.37 0.015 -0.863 -0.967 313 3.60 48.82 3.33 0.015 -0.822 -0.960 324 3.16 46.00 3.11 0.015 -0.849 -0.966 339 2.83 45.57 2.52 0.018 -0.841 -0.958 349 2.87 36.87 2.19 0.017 -0.832 -0.958 359 3.70 41.46 2.58 0.016 -0.877 -0.964 369 4.05 34.94 2.56 0.014 -0.882 -0.970 379 2.88 25.19 1.95 0.013 -0.875 -0.966 389 3.27 26.20 1.98 0.013 -0.869 -0.972 399 4.24 38.59 2.71 0.014 -0.869 -0.971 409 3.87 33.28 2.47 0.013 -0.882 -0.977 419 3.94 41.75 2.99 0.014 -0.866 -0.967 439 3.97 32.42 2.52 0.013 -0.873 -0.971 449 3.54 35.61 2.48 0.014 -0.867 -0.965 459 3.70 31.78 2.31 0.014 -0.873 -0.972 469 4.26 40.46 2.59 0.016 -0.875 -0.967 4. Reconstructed glacier equilibrium-line altitude (ELA) Change from modern (1000m) Age cal BP Delta-ELA 0 0 30 -10 60 -55 90 -110 120 -120 150 -120 180 -61 210 -56 240 -51 270 -47 300 -57 330 -52 360 -38 390 -33 420 -58 450 -48 480 -58 510 -54 540 -49 570 -49 600 -54 630 -44 660 -49 690 -45 720 -50 750 -51 780 -55 810 -65 840 -56 870 -56 900 -61 930 -57 960 -59 990 -62 1020 -58 1050 -53 1080 -58 1110 -64 1140 -69 1170 -74 1200 -79 1230 -57 1260 -55 1290 -50 1320 -51 1350 -46 1380 -51 1410 -46 1440 -46 1470 -52 1500 -57 1530 -52 1560 -57 1590 -63 1620 -68 1650 -68 1680 -74 1710 -79 1740 -84 1770 -74 1800 -60 1830 -65 1860 -72 1890 -51 1920 -51 1950 -17 1980 -17 2010 -20 2040 3 2070 32 2100 27 2130 -3 2160 -9 2190 1 2220 10 2250 15 2280 19 2310 38 2340 37 2370 41 2400 45 2430 55 2460 45 2490 34 2520 34 2550 38 2580 28 2610 22 2640 17 2670 21 2700 36 2730 70 2760 75 2790 64 2820 74 2850 69 2880 68 2910 98 2940 107 2970 117 3000 146 3030 166 3060 135 3090 144 3120 123 3150 132 3180 141 3210 149 3240 127 3270 135 3300 132 3330 132 3360 128 3390 121 3420 129 3450 133 3480 143 3510 147 3540 142 3570 136 3600 126 3630 111 3660 125 3690 129 3720 133 3750 148 3780 152 3810 157 3840 166 3870 166 3900 166 3930 166 3950 166 4000 166 5. Reconstructed Lyngen Winter Precipitation Cal BP Percent of present WP 0 100 100 125.9254652 200 103.09802 300 99.66157396 400 94.24004392 500 90.63678862 600 94.65627629 700 94.17617083 800 96.92933288 900 121.357312 1000 100.5438737 1100 124.6935573 1200 120.2515966 1300 137.9486047 1400 95.00990848 1500 129.5628622 1600 171.6635036 1700 116.1646041 1800 147.5258163 1900 88.87209365 2000 138.0889698 2100 139.7371539 2200 104.2225155 2300 119.8852681 2400 109.5849652 2500 132.7191426 2600 111.4582617 2700 106.6529586 2800 93.22325297 2900 71.07937327 3000 115.6145931 3100 107.233016 3200 109.8080878 3300 103.6587429 3400 118.0302781 3500 94.20810196 3600 91.06797321 3700 134.3943228 3800 75.526092 3900 69.27147366 4000 79.33133424 4100 85.27149166 4200 67.25828352 4300 69.57742672 4400 78.68851304 4500 88.6013581 4600 88.6013581 4700 74.78723281 4800 133.0795655 4900 86.02639657 5000 75.11754745 5100 65.59202943 5200 86.02639657 5300 75.44932101 5400 72.93445681 5500 102.3666715 5600 86.78798461 5700 68.45442436 5800 83.89518197 5900 81.09880175 6000 103.2729193 6100 96.50310519 6200 114.3284202 6300 84.63790247 6400 87.55631497 6500 97.3574431 6600 104.1871901 6700 100.71444 6800 117.3122503 6900 123.9770151 7000 151.9415923 7100 119.8446338 7200 120.3739547 7300 160.5737255 7400 98.65315227 7500 102.0548267 7600 134.4398902 7700 117.9103024 7800 99.96610575 7900 114.9891971 8000 100.8511014 8100 107.925933 8200 94.24004392 8300 74.66057582 8400 101.296533 8500 101.743932 8600 83.01814397 8700 98.78701668 8800 138.6518599 8900 233.9349736 9000 179.5804301 9100 139.8793389 9200 93.12849312 9300 136.9700359 9400 188.0536296 9500 100.1017517 9600 97.19256201 9700 78.63518031 9800 78.31594217 9900 60.73384895 10000 44.96157275 10100 47.30699574 10200 65.5697975 10300 98.92106274 10400 128.1215197 10500 169.3514576 10600 190.2336752 10700 109.6964698 10800 155.3267847 10900 104.3285638 11000 68.0379873 11100 57.93838892 11200 58.45131503 11300 58.96878204 11400 59.49083018 11500 59.75358482 11600 74.48361632 11700 66.44245176 11800 64.44590476 11900 47.14689654 12000 191.5278418 12100 169.2366762 12200 128.2953703 12300 115.2233232 12400 92.06125641 12500 70.07451571 12600 42.32873568 12700 33.44362502 12800 26.94824531 12900 28.35400205 13000 24.34236349 13100 47.95284758 13200 67.3039001 13300 67.3039001 13400 67.3039001 13500 67.3039001 13600 65.34789223 13700 78.74188195 13800 88.66145019 13900 103.2729193 14000 106.472335 14100 74.20638413 14200 74.83795574 14300 66.41993159 14400 60.71326367 14500 56.11171902 14600 45.02258199 14700 56.59887938 14800 54.03036406 14900 94.9455136 15000 160.5737255 15100 69.69546046 15200 75.67986841 15300 75.24497966 15400 75.70552824 15500 77.86590542 15600 68.87341028 15700 55.02855245 15800 40.7034024 15900 33.38698609 16000 35.13457492 16100 32.14311213 16200 27.95315815 16300 25.46500575 16400 28.43100247 16500 30.04113731 16600 29.71197568 16700 29.38642068 16800 30.06660796 16900 30.89840876 17000 33.98074994 17100 37.37057709 17200 39.72867368 17300 41.77279064 17400 47.00327057 17500 47.7743644 17600 50.83200551 17700 52.05267497 17800 53.53808051 17900 58.33254588 18000 52.8707463 18100 67.03066398 18200 72.58912999 18300 75.98836116 18400 88.06235878 18500 95.36486183 18600 111.4582617 18700 125.9254652 18800 147.1761525 18900 160.737112 19000 148.1773972 19100 82.15027451 19200 49.19601804 19300 35.4396123 19400 35.56598437 19500 36.16783493 19600 38.04808239 19700 40.02607777 19800 44.49154566 19900 41.04287229 20000 44.1759351