Ice core profiles from lake ice in the McMurdo Dry Valleys
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资源简介：
The McM_DV_Ice_Cores data set includes profiles of biological and geochemical
parameters measured on ice cores collected from the permanent ice covers in the
McMurdo Dry Valleys. Additionally, geochemical and biological parameters for
samples collected from glaciers in the McMurdo Dry Valleys are also available.
The following parameters are available for the ice core depth profiles:
sediment dry weight, chlorophyll a, particulate organic matter, particulate
organic nitrogen, particulate phosphorous, primary production, bacterial
abundance, bacterial production, ammonium, nitrate, nitrite, soluble reactive
phosphorous, Iron, Chloride, Bromide, Sulfate, Lithium, Sodium,
Potassium,Magnesium, and Calcium.
Methods for the bilological parameters and ion chemistry followed the same
methods at the McMurdo Dry Valleys LTER program and and can be found at the
McMurdo LTER websites:
"http://huey.colorado.edu/LTER/lakedata.html" for methods
regarding biological parameters and
"http://huey.colorado.edu/LTER/streamdata.html" for ion
chemistry measures.
提供机构：
SCIOPS
