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• Organization: Department of the Interior
• Updated: 20250922 | Harvested: September 25, 2025 at 04:35 AM

These data include results from screening tissues of marine organisms for the presence of harmful algal bloom (HAB) toxins: saxitoxin and its related congeners (STX) and domoic acid (DA). Samples...

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• Organization: Department of the Interior
• Updated: 20210719 | Harvested: July 16, 2025 at 12:49 PM

This data release presents nearshore bathymetry data collected at the mouth of the Unalakleet River in Alaska, near the city of Unalakleet. The data were collected in August 2019 by the U.S....

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:58 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Shaktoolik, Alaska. The TBDEM contains best available...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:44 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Unalakleet, Alaska. The TBDEM contains best available...

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• xml

• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:43 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Teller, Brevig Mission, and Port Clarence, Alaska. The...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:40 PM

This dataset contains nearshore bathymetry measurements collected at the entrance to Golovnin Lagoon, Alaska. The data were collected in September 2024 and subsequently processed by the U.S....

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 06:07 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Elim, Alaska. The TBDEM contains best available...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:46 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Little Diomede Island, Alaska. The TBDEM contains best...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:44 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Elim, Alaska. The TBDEM contains best available...

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• xml

• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 06:12 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Golovin, Alaska. The TBDEM contains best available...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 05:39 PM

This dataset contains nearshore bathymetry measurements collected at the mouth of the Koyuk River in Alaska. The data were collected in June 2024 and subsequently processed by the U.S. Geological...

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• Organization: Department of the Interior
• Updated: 20250708 | Harvested: August 06, 2025 at 06:16 PM

This dataset contains a 1-meter resolution, seamless topobathymetric digital elevation model (TBDEM) and associated spatial metadata for Shaktoolik, Alaska. The TBDEM contains best available...

• xml
• xml