--- cited_by: [] definition: Pertaining to hot-water vents formed on the ocean floor when seawater circulates through hot volcanic rock. href: https://data.globalchange.gov/gcmd_keyword/bee69b66-3921-4883-920f-6a0bd85b614f.yaml identifier: bee69b66-3921-4883-920f-6a0bd85b614f label: HYDROTHERMAL VENT parent_identifier: 1c286cb7-2668-4db3-a5ac-cb8b710bebc2 uri: /gcmd_keyword/bee69b66-3921-4883-920f-6a0bd85b614f