Data · collection
Long-Term Ecological Research (LTER)/ARC004: Physical and Chemical Data for Toolik Lake, Arctic Tundra, Alaska
Listed in NASA Earthdata CMR
LTER - Long-Term Ecological Research Program/Toolik Lake, Arctic Tundra, Alaska (ARC) LTER/ARC004 [Summary adapted from the LTER Core Data Set Catalog]: Depth profiles of Toolik Lake were taken at the deep station.
Description
Parameters measured were temperature, conductivity, oxygen, pH, light penetration, and alkalinity. Primary production was measured using the assimilation of 14CO2 by algae.
Information about the Long-Term Ecological Research (LTER) Program can be obtained from: "lternet.edu/"
Links
Documentation and papers
- Home Page for the Arctic Tundra LTER site ecosystems.mbl.edu/ARC ↗
documentation · from NASA CMR
- Home Page for the LTER project lternet.edu ↗
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214153610-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214153610-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Lake/Pond · Lakes/Reservoirs · Marine Ecosystems · Not provided
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214153610-SCIOPS | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/freshwater-ecosystems/lake-pond | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/marine-ecosystems | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/terrestrial-hydrosphere/surface-water/surface-water-features/lakes-reservoirs | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |