Dataset - Catalog

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62 datasets found for "Geologic Maps"

State

HydroLocation - Reach Code, External Connection NGDA

State of Oregon —

The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D...
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- application/vnd.geo+json
- KML
State

2-digit HU (Region) NGDA

State of Oregon —

Abstract: This file contains Hydrologic Unit (HU) polygon boundaries for the United States, Puerto Rico, and the U.S. Virgin Islands. The data is a seamless National...

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62 datasets found for "Geologic Maps"

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