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A shapefile of 311 undersea features from all major oceans and seas has been created as an aid for retrieving georeferenced information resources. Version 1.1 of the data set also includes a...
Search relevance: 1.00 | Views last month: 21 | Catalog Last Checked: August 01, 2026 at 03:54 AM -
This data release consists of tables with the thickness and particle-size characteristics of overbank sediment deposited in May 1978 along the valley of Powder River in southeastern Montana. ...
Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: August 01, 2026 at 04:53 AM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has estimates of substrate composition and percent cover of selected algal and invertebrate taxa. The data...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
This dataset has measurements of the size of selected animal species at selected locations in the Channel Islands National Park. Sampling is conducted annually between the months of May-October,...
Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has measurements of the abundance and distribution of rare and clumped organisms not adequately sampled by...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
This GIS layer contains an interpretive layer tracing a meandering channel found in the Gulf of Mexico Mississippi Fan.
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 05:28 AM -
Fanno Creek is a tributary to the Tualatin River and flows though parts of the southwest Portland metropolitan area. The stream is heavily influenced by urban runoff and shows characteristic...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 04:56 AM -
Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua 1-Day 1 km ocean color and sst calculation by SeaDas; Regridded to Mercator lon/lat projection. Processed at the University of Delaware....
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 02:34 AM -
Data for ioos-station-wmo-42098 for the period 2020/08. 2020/08 time series data for ioos-station-wmo-42098 platform served via Gulf of America Coastal Observing System (GCOOS) Data Portal.
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: July 27, 2026 at 08:55 AM -
This data set presents the data collected in 2017 as part of the long-term terrestrial kelp forest monitoring program at Channel Islands National Park in collaboration with the Mediterranean Coast...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 03:57 AM -
To support research on dispersion in river channels, a tracer dye experiment was performed on the Kootenai River in northern Idaho, September 25-27, 2017. This data release provides in situ field...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 03:31 AM -
Hyperspectral image data and field measurements of Rhodamine WT dye concentration were obtained during a tracer study conducted at the Korea Institute of Civil Engineering and Building...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 06:16 AM -
This data set presents the data collected in 2014 as part of the long-term terrestrial kelp forest monitoring program at Channel Islands National Park in collaboration with the Mediterranean Coast...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 03:55 AM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has measurements of the abundance of fish species. The original measurements were taken at various depths, so...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
This data release will consist of 40 Excel files (one file for each cross section) containing worksheets corresponding to each channel cross-section survey (from 2 to about 40). Worksheets...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 03:06 AM -
Since 1982 the U.S. Geological Survey (USGS) has collected a large amount of surficial and shallow subsurface geologic information in the deep parts of the Gulf of Mexico. These data include...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:17 AM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has measurements of the abundance of selected rare, clumped, sedentary indicator species. The summary data...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
These data were compiled to better understand sedimentation patterns on the bed of the Colorado River in Grand Canyon National Park, and the way these patterns relate to suspended sediment grain...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:39 AM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has subtidal temperature data taken at permanent monitoring sites. Since 1993, remote temperature loggers...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 01:08 PM -
Field monitoring data from 2022 work at Theodore Roosevelt NP. Monitoring along Little Missouri River is conducted by the Northern Great Plains Inventory and Monitoring Network, beginning in 2022.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:02 AM
