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Grist, Alexander M; Zentilli, Marcos (2011): Tab. 3: Fission track ages. PANGAEA, https://doi.org/10.1594/PANGAEA.756510, In supplement to: Grist, AM; Zentilli, M (2006): Preliminary apatite fission track thermal history modelling of the Nares Strait Region of eastern Ellesmere Island and northwestern Greenland. Polarforschung, 74(1-3), 113-127, hdl:10013/epic.29928.d001

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Coverage:
Median Latitude: 79.811970 * Median Longitude: -70.522121 * South-bound Latitude: 76.738333 * West-bound Longitude: -81.616667 * North-bound Latitude: 81.471667 * East-bound Longitude: -65.290000
Date/Time Start: 2001-07-02T00:00:00 * Date/Time End: 2001-07-20T00:00:00
Minimum Elevation: 3.0 m * Maximum Elevation: 1015.0 m
Event(s):
Na-32 * Latitude: 80.395000 * Longitude: -69.723333 * Date/Time: 2001-07-02T00:00:00 * Elevation: 1015.0 m * Location: Cape Lawrence, Archer Fjord Formation. sandstone * Campaign: Nares_Strait_Geocruise * Basis: Sampling on land * Method/Device: Geological sample (GEOS)
Na-35 * Latitude: 80.996667 * Longitude: -66.980000 * Date/Time: 2001-07-05T00:00:00 * Elevation: 411.0 m * Location: Cape Lawrence, Pavy Formation. (volcanogenic) sandstone * Campaign: Nares_Strait_Geocruise * Basis: Sampling on land * Method/Device: Geological sample (GEOS)
Na-36 * Latitude: 80.990000 * Longitude: -67.006667 * Date/Time: 2001-07-06T00:00:00 * Elevation: 411.0 m * Location: Cape Lawrence, Pavy Formation. (volcanogenic) sandstone * Campaign: Nares_Strait_Geocruise * Basis: Sampling on land * Method/Device: Geological sample (GEOS)
Comment:
Samples with a 2 value >5 pass the 2 test at the 95 % confidence level. Central ages (± 1-? error estimates) are reported (GALBRAITH & LASLETT 1993), which are the same as the pooled ages shown on the radial plots for samples which pass the 2 test, but provide a better age estimate for samples which fail the 2test. Ns, Ni, and Nd are the number of spontaneous, induced, and flux dosimeter (CN-5) tracks, respectively. Rhos, Rhoi, and Rhod are the density of spontaneous, induced, and dosimeter tracks (x 106 cm-2 ). A value of 353.5 ±7.1 (CN-5) was used for the zeta factor. For samples marked with an asterisk (*) a 252Cf-irradiated grainmount was used to increase the number of measurable track lengths (analyses by A.M.G.).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Sample commentSample commentGrist, Alexander Marea
3Grains, counted/analyzedGrains#Grist, Alexander MCounting
4--Grist, Alexander MRho s, density of sponateneous tracks [10**6/cm**2]
5NumberNoGrist, Alexander MNs spontaneous tracks
6--Grist, Alexander MRho i, density of induced tracks [10**6/cm**2]
7NumberNoGrist, Alexander MNi induced tracks
8--Grist, Alexander MRho d, density of dosimeter tracks [10**6/cm**2]
9NumberNoGrist, Alexander MNd flux dosimeter tracks
10Age, datedAge datedkaGrist, Alexander MAge, fission-track
11Age, dated standard deviationAge dated std dev±Grist, Alexander M1 sigma
12NumberNoGrist, Alexander Mof tracks
13Mean, statisticalMeanGrist, Alexander M[µm]
14ErrorErrorGrist, Alexander M1 sigma
15Standard deviationStd dev±Grist, Alexander M[µm]
Size:
154 data points

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