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Schweingruber, Fritz Hans; Ziegler, Ruth (2007): Tree-ring measurements of Picea mariana (Black spruce) from sample LANAPMAT-431. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA,

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Latitude: 57.130000 * Longitude: -71.300000
Minimum Elevation: 500.0 m * Maximum Elevation: 500.0 m
LANAPMAT * Latitude: 57.130000 * Longitude: -71.300000 * Elevation: 500.0 m * Location: Lac Natuak, Canada * Campaign: WDD * Device: Tree ring sampling (TREE) * Comment: Slope 0 deg; Geology: Rohhumus, gestört; av. Tree height 8 m; Tree cover 25%; Shrub cover 25%; Herb cover 35%; Moss cover 10%; Vegatation type: Sehr lock. Best. mit PCMA/LALA + Rotten; Film number: 839B
Species PCMA; No of rings 92; Begin 1897; End 1988
#NameShort NameUnitPrincipal InvestigatorMethodComment
1AGEAgeka BPGeocode
2AgeAgea ADSchweingruber, Fritz Hans
3Density, minimumN1/100 g/cm3Schweingruber, Fritz Hans
4Density, maximumX1/100 g/cm3Schweingruber, Fritz Hans
5Earlywood widthE1/100 mmSchweingruber, Fritz Hans
6Latewood widthL1/100 mmSchweingruber, Fritz Hans
7Ring widthR1/100 mmSchweingruber, Fritz Hans
8Earlywood densityI1/1000 g/cm3Schweingruber, Fritz Hans
9Latewood densityT1/1000 g/cm3Schweingruber, Fritz Hans
10Approximate age of pithAge_pithaSchweingruber, Fritz Hans
828 data points

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