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Data Releases

The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.

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Chesapeake Bay Tidal Shoreline, Chesapeake Bay Program Phase 7 Model Chesapeake Bay Tidal Shoreline, Chesapeake Bay Program Phase 7 Model

This polygon dataset represents the tidal water shoreline of the Chesapeake Bay and its tributaries. It is based primarily on shoreline data with horizontal positional accuracy of +/- 2meters provided by the Virginia Institute of Marine Science (VIMS) Center for Coastal Resources Management (CCRM), with minor modifications in seven locations. In six instances, the modifications were made...

Experiences of experts in managing and researching chronic wasting disease obtained through 2023 semi-structured interviews Experiences of experts in managing and researching chronic wasting disease obtained through 2023 semi-structured interviews

The provided dataset is the coded analysis of qualitative semi-structured interviews conducted with managers and researchers who are experts on chronic wasting disease (CWD). CWD is a transmissible spongiform encephalopathy disease that affects species in the Cervidae family. CWD has also proven difficult to manage and the disease continues to spread across North America and parts of...

Aquifer framework datasets used to represent the Pecos River Basin alluvial aquifer, Texas, New Mexico Aquifer framework datasets used to represent the Pecos River Basin alluvial aquifer, Texas, New Mexico

The Pecos River Basin alluvial aquifer, hereinafter referred to as the "Pecos aquifer", is located in western Texas and southeastern New Mexico. The aquifer is primarily composed of alluvial sand and gravel deposits mantled by sand and silt. The Pecos aquifer overlies Permian, Triassic, and Cretaceous-age rocks. The saturated thickness of the aquifer ranges from 0 to 1000 feet. The...

Laboratory Observations of Oscillatory Flow Over Sand Ripples Laboratory Observations of Oscillatory Flow Over Sand Ripples

These datasets comprise of laboratory observations of oscillatory flows over mobile sand ripples. The data were collected in the Small-Oscillatory Flow Tunnel (S-OFT) in the Sediment Dynamics Laboratory at the U.S. Naval Research Laboratory, Stennis Space Center, Mississippi (MS), while Donya Frank-Gilchrist was a National Research Council post-doctoral fellow there. The flow tunnel has...

Code and data from Castro-Santos et al.: Sprinting performance and behavior of shortnose sturgeon Code and data from Castro-Santos et al.: Sprinting performance and behavior of shortnose sturgeon

This data release includes the raw data and code used in Castro-Santos et al. (2024): Sprinting performance and behavior of adult shortnose sturgeon (Acipenser brevirostrum). Notably, the code includes several processes used to differentiate among attempts, quantify attempt rate, distance traversed, and endurance of shortnose sturgeon ascending a telemetered flume. The code can be...

Prefabricated Zero Ascend Omnispecies (ZAO) Modular Fish Passage Modules Using Advanced Manufacturing Techniques Prefabricated Zero Ascend Omnispecies (ZAO) Modular Fish Passage Modules Using Advanced Manufacturing Techniques

In this dataset, there are eight text files that provide the raw fish behavior telemetry data and an excel sheet that provides the processed velocity data.
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