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this log is part of a 200-year log decomposition study
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REU student Lauren Roof (left) and OSU graduate student Karla Jarecke (right) at a soil hydrology research site
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REU student Lauren Roof (left) and OSU graduate student Karla Jarecke (right) at a soil hydrology research site
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soil is removed from a large pit and temporarily stored on a tarp
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REU student Lauren Roof (left) and OSU graduate student Karla Jarecke (right) at a soil hydrology research site
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REU student Lauren Roof (left) and OSU graduate student Karla Jarecke (right) at a soil hydrology research site
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OSU graduate student Karla Jarecke (left) and REU student Lauren Roof sample soil
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OSU graduate student Karla Jarecke (left) and REU student Lauren Roof sample soil
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OSU graduate student Karla Jarecke digs into soil for sampling
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REU student Lauren Roof labelling bags for soil samples
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OSU graduate student Karla Jarecke digs into soil for sampling
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depth measurement of soil pit used for sampling, measuring, and describing soil
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depth measurement of soil pit used for sampling, measuring, and describing soil
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YSI water quality sonde used to measure temperature, specific conductivity and dissolved oxygen in a stream.
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Eastern tributary to McRae Creek at the Andrews Forest
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OSU graduate student Allison Swartz prepares samples to measure gas exchange from the stream.
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Stream sampling equipment used to measure stream gas exchange and nutrient demand.