Elemental analysis results of sediment, surface water, and shallow groundwater samples along unnamed tributary to Midway Branch in Patuxent Research Refuge, Odenton, MD

This data release includes six comma delimited tables detailing elemental analysis results of sediment, surface water, and shallow groundwater samples collected in the vicinity of an unnamed tributary to Midway Branch in Patuxent Research Refuge, Odenton, Maryland. “MidwayBr_sediment.csv,” “MidwayBr_water_metals.csv,” and “MidwayBr_water_anions.csv” contain elemental analysis results for analyses of sediment samples, metal and other elemental analysis of water samples, and anion analysis of water samples, respectively. “MidwayBr_sediment_reporting.csv,” “MidwayBr_water_metals_reporting.csv,” and “MidwayBr_water_anions_reporting.csv” contain reporting limits for analyses of sediment samples, metal and other elemental analysis of water samples, and anion analysis of water samples, respectively. All elemental analysis results and reporting limits are provided by the Analytical Chemistry Laboratory at the Geology, Geophysics, and Geochemistry Science Center in Lakewood, Colorado. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.