{"id":"https://openalex.org/keywords/lithofacies","display_name":"lithofacies","description":"A body of rock characterized by distinctive physical, chemical, or biological features that indicate its depositional environment.","display_name_alternatives":[],"ids":{"openalex":"https://openalex.org/keywords/lithofacies","wikidata":null},"primary_topic":{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","score":0.4247,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10965","display_name":"Geological formations and processes","score":0.4247,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.1732,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10109","display_name":"Paleontology and Stratigraphy of Fossils","score":0.1109,"subfield":{"id":"https://openalex.org/subfields/1911","display_name":"Paleontology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":10008,"cited_by_count":103298,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/lithofacies","updated_date":"2026-10-22T04:07:25","created_date":"2026-09-30T00:00:00"}
