{"id":"https://openalex.org/W2750817136","doi":"https://doi.org/10.1007/978-3-319-53718-4_4","title":"History of Exploration at Mammoth Cave","display_name":"History of Exploration at Mammoth Cave","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2750817136","doi":"https://doi.org/10.1007/978-3-319-53718-4_4","mag":"2750817136"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-53718-4_4","doi":"https://doi.org/10.1007/978-3-319-53718-4_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-53718-4_4","pdf_url":null,"source":{"id":"https://openalex.org/S4210220062","display_name":"Cave and karst systems of the world","issn_l":"2364-4591","issn":["2364-4591","2364-4605"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cave and Karst Systems of the World","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W4248564452","display_name":"Mammoth Cave"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085722656","display_name":"Stanley D. Sides","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799910692","display_name":"Cave Research Foundation","ror":"https://ror.org/01md9rj25","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I2799910692"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Stanley D. Sides","raw_affiliation_strings":["Cave Research Foundation, 2014 Beth Drive, Cape Girardeau, 63701, MO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cave Research Foundation, 2014 Beth Drive, Cape Girardeau, 63701, MO, USA","institution_ids":["https://openalex.org/I2799910692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5085722656"],"corresponding_institution_ids":["https://openalex.org/I2799910692"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12656904,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"63","last_page":"76"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12083","display_name":"Karst Systems and Hydrogeology","score":0.9541000127792358,"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/T12083","display_name":"Karst Systems and Hydrogeology","score":0.9541000127792358,"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/T12456","display_name":"Geotourism and Geoheritage Conservation","score":0.03590000048279762,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"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/T11926","display_name":"Subterranean biodiversity and taxonomy","score":0.0015999999595806003,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mammoth-cave","display_name":"Mammoth Cave","score":0.9300000071525574},{"id":"https://openalex.org/keywords/cave-exploration-history","display_name":"cave exploration history","score":0.9269999861717224},{"id":"https://openalex.org/keywords/cave-systems","display_name":"cave systems","score":0.44600000977516174},{"id":"https://openalex.org/keywords/speleothems","display_name":"speleothems","score":0.8650000095367432},{"id":"https://openalex.org/keywords/cave-minerals","display_name":"cave minerals","score":0.746999979019165},{"id":"https://openalex.org/keywords/calcium-nitrate","display_name":"calcium nitrate","score":0.7829999923706055},{"id":"https://openalex.org/keywords/potassium-nitrate","display_name":"potassium nitrate","score":0.777999997138977},{"id":"https://openalex.org/keywords/show-caves","display_name":"show caves","score":0.7749999761581421},{"id":"https://openalex.org/keywords/prehistoric-cave-use","display_name":"prehistoric cave use","score":0.8640000224113464},{"id":"https://openalex.org/keywords/cave-shelter","display_name":"cave shelter","score":0.5770000219345093},{"id":"https://openalex.org/keywords/cave-mining","display_name":"cave mining","score":0.4090000092983246}],"concepts":[{"id":"https://openalex.org/C171878925","wikidata":"https://www.wikidata.org/wiki/Q35509","display_name":"Cave","level":2,"score":0.977199137210846},{"id":"https://openalex.org/C2780964940","wikidata":"https://www.wikidata.org/wiki/Q36715","display_name":"Mammoth","level":2,"score":0.8878726959228516},{"id":"https://openalex.org/C204852536","wikidata":"https://www.wikidata.org/wiki/Q11756","display_name":"Prehistory","level":2,"score":0.6581789255142212},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.6402021050453186},{"id":"https://openalex.org/C42133412","wikidata":"https://www.wikidata.org/wiki/Q319221","display_name":"Adventure","level":2,"score":0.5231793522834778},{"id":"https://openalex.org/C44435123","wikidata":"https://www.wikidata.org/wiki/Q12861","display_name":"Gunpowder","level":2,"score":0.411912739276886},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.38637495040893555},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3559187650680542},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.22927004098892212},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.07970556616783142}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-53718-4_4","doi":"https://doi.org/10.1007/978-3-319-53718-4_4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-53718-4_4","pdf_url":null,"source":{"id":"https://openalex.org/S4210220062","display_name":"Cave and karst systems of the world","issn_l":"2364-4591","issn":["2364-4591","2364-4605"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310319972","host_organization_name":"Springer International Publishing","host_organization_lineage":["https://openalex.org/P4310319972","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer International Publishing","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cave and Karst Systems of the World","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2487984092"],"related_works":["https://openalex.org/W4248564452","https://openalex.org/W2753479857","https://openalex.org/W2294308895","https://openalex.org/W2753683312","https://openalex.org/W7064209244","https://openalex.org/W7134410345","https://openalex.org/W7095578062","https://openalex.org/W1572905409","https://openalex.org/W2264850338","https://openalex.org/W4393403268"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-10T09:11:00.788812","created_date":"2017-09-15T00:00:00"}