(NGDC/WDS), N. G. D. C. /. W. D. S., Berry, G., Grim, P. J., & Ikelman, J. A. (2025). Thermal (geothermal) hot springs list for the United States. PANGAEA.
Chicago Style (17th ed.) Citation(NGDC/WDS), National Geophysical Data Center / World Data Service, George Berry, Paul J. Grim, and Joy A. Ikelman. Thermal (geothermal) Hot Springs List for the United States. PANGAEA, 2025.
MLA (9th ed.) Citation(NGDC/WDS), National Geophysical Data Center / World Data Service, et al. Thermal (geothermal) Hot Springs List for the United States. PANGAEA, 2025.
Warning: These citations may not always be 100% accurate.