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Federal
500 Cities: Census Tract Boundaries
U.S. Department of Health & Human Services —
This census tract shapefile for the 500 Cities project was extracted from the Census 2010 Tiger/Line database and modified to remove portions of census tracts that... -
Federal
Elk Creek Seismic Waveforms 2011 (Part 19 of 19)
U.S. Department of Health & Human Services —
Coal bursts (damaging seismic events in underground coal mines) pose a substantial threat to operations and mine workers. The underground coal mines in Colorado’s... -
Federal
Elk Creek Seismic Waveforms 2012 (Part 1 of 20)
U.S. Department of Health & Human Services —
Coal bursts (damaging seismic events in underground coal mines) pose a substantial threat to operations and mine workers. The underground coal mines in Colorado’s... -
Federal
Tuberculosis Epidemiologic Studies Consortium (TBESC) II Part C Sub Study: Assessing Patient Barriers and Facilitators to TB Prevention and Care at Community Health Clinics and TB Clinics
U.S. Department of Health & Human Services —
This was a sub study of a larger study that had a mixed methods approach focused on identifying barriers and facilitators to increasing testing and treatment of...