Total Mercury Concentrations in Dragonfly Larvae from U.S. National Parks (ver. 7.0, October 2021)

Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks collected as part of the Dragonfly Mercury Project (DMP)

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identifier	USGS:5b92cffce4b0702d0e80a2d5
metadata_type	geospatial
modified	20211021
old-spatial	-170.0000, 18.0000, -60.0000, 72.0000
publisher	U.S. Geological Survey
publisher_hierarchy	Department of the Interior > U.S. Geological Survey
resource-type	Dataset
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theme	{geospatial}
Groups	AmeriGEOSS National Provider North America
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isopen	False
license_id	notspecified
license_title	License not specified
maintainer	Metadata Coordinator
maintainer_email	fresc_outreach@usgs.gov
metadata_created	2025-11-22T13:16:26.700850
metadata_modified	2025-11-22T13:16:26.700855
notes	Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks collected as part of the Dragonfly Mercury Project (DMP)
num_resources	2
num_tags	132
title	Total Mercury Concentrations in Dragonfly Larvae from U.S. National Parks (ver. 7.0, October 2021)