Identifier | 2009-050-FA | ||||||||
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Purpose | Collect geochemical and geophysical data in methane-emitting lakes. Study the physics, chemistry and biology associated with methane emissions from lakes in areas of discontinuous and continuous permafrost in Alaska. | ||||||||
Location | 1) Lake Qalluuraq, near Atqasuk, North Slope Borough, Alaska;2) Killarney Lake, near Fairbanks, Alaska;3) Goldstream Bill Lake, near Fairbanks, Alaska;4) Lake Teshekpuk, Alaska, United States, North America; | ||||||||
Summary | Chirp seismic on multiple lakes on the North Slope and 2 lakes near Fairbanks; radar data on Lake Q on North Slope and 2 lakes near Fairbanks; resistivity on Lake Q; cores and gas samples from Lake Q and Killarney Lake near Fairbanks. | ||||||||
Comments | Original Center People field contained: Carolyn Ruppel (geophysics); John Pohlman (geochemistry); Chuck Worley (geophysics). Project = High-Latitude Climate-Hydrates Interactions - Dept. of Energy, High-Latitude Climate-Hydrates Interactions - Dept. of Energy | ||||||||
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Organization |
384 Woods Hole Road
Quissett Campus
Woods Hole, MA02543-1598
(508) 548-8700
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Principal investigators | Carolyn Ruppel | ||||||
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Affiliate staff | UAF: Wooller (macrobiology), Leigh (microbiology), He (microbiology), Gaglioti (macrobiology and coring), Stewart (coring); UCSB: Heintz (biogeochemistry) |
Data category: | Electro-Magnetic, Environmental Data, Imagery, Location-Elevation, Sampling, Seismics, Sonar |
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Data type: | Ground Penetrating Radar, Resistivity, Gas Hydrates, Photo, Navigation, Chemistry, Geology, Sub Bottom Profiler, Single Beam |
Equipment | Usage description | Data types | Datasets |
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Ground penetrating radar | Ground Penetrating Radar | (no data reported) | |
Digital camera | Photo | (no data reported) | |
Gas sampler | Dissolved Oxygen, Gas Hydrates, Methane | 1 | |
Pore water sampling | Chemistry | 1 | |
EdgeTech 424 chirp sub-bottom profiler | Sub Bottom Profiler | (no data reported) | |
Humminbird fishfinder | Single Beam | (no data reported) | |
AGI SuperSting | Resistivity | (no data reported) | |
Gravity corer | Geology | 1 | |
DGPS | Navigation | (no data reported) |
Dataset name | Equipment | Description | Dataset contact |
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2009-050-FA-SC-004 | Gas sampler | Gas samples: gas samples from Lake Qalluuraq and Killarney Lake collected in glass vials for gas composition analysis. | Brian Buczkowski |
2009-050-FA-SC-002 | Pore water sampling | Pore water samples: samples from Lake Qalluuraq and Killarney Lake extracted from core with rhizons. | John Pohlman |
2009-050-FA-SC-001 | Gravity corer | Sediment samples: small volume sediment samples from Lake Qalluuraq and Killarney Lake to be tested for water content and lipid biomarkers using standard gravimetric methods. | John Pohlman |