Streams Ecological Integrity (SEI) Periphyton Biota data package at Glacier National Park (2007-2019), Grant-Kohrs Ranch Historical Site (2009-2019), Little Bighorn Battlefield National Monument (2009-2019) and Rocky Mountain National Park (2010-2019).

Streams Ecological Integrity Periphyton Biota data package at Glacier National Park, Grant-Kohrs Ranch Historical Site, Little Bighorn Battlefield National Monument and Rocky Mountain National Park 2007-2019. This data package contains the five datasets: 1) Algae, 2) Diatom, 3) Diatom Metrics, 4) Didymo scan count, and 5) Chlorophyll A and Ash Free Dry Mass. Accompanying these datasets is an xml metadata in Ecological Monitoring Language format, and text based field attribute and categorical variable tables (in addition to the xml metadata) per dataset, and a package manifest list.