{"id":"https://openalex.org/W976462323","doi":"https://doi.org/10.1016/s0166-2481(08)70266-6","title":"Chapter 5 Mineralogical Characteristics of Volcanic Ash Soils","display_name":"Chapter 5 Mineralogical Characteristics of Volcanic Ash Soils","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W976462323","doi":"https://doi.org/10.1016/s0166-2481(08)70266-6","mag":"976462323"},"language":"en","primary_location":{"id":"doi:10.1016/s0166-2481(08)70266-6","doi":"https://doi.org/10.1016/s0166-2481(08)70266-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0166-2481(08)70266-6","pdf_url":null,"source":{"id":"https://openalex.org/S4210232636","display_name":"Developments in psychiatry","issn_l":"0166-2481","issn":["0166-2481"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Developments in Soil Science","raw_type":"book-chapter"},"volume":{"id":"https://openalex.org/W4300791718","display_name":"Volcanic Ash Soils - Genesis, Properties and Utilization"},"type":"book-chapter","is_traditional":true,"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/A5039537374","display_name":"Randy Alan Dahlgren","orcid":"https://orcid.org/0000-0002-8961-875X","observed_orcids":["https://orcid.org/0000-0002-8961-875X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Dahlgren","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110046778","display_name":"Sadao Shoji","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Shoji","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5029691165","display_name":"Masami Nanzyo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Nanzyo","raw_affiliation_strings":["AGR - Biological Resource Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AGR - Biological Resource Sciences","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3142,"has_fulltext":false,"cited_by_count":112,"citation_normalized_percentile":{"value":0.86988304,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"101","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13102","display_name":"Soil and Environmental Studies","score":0.7958999872207642,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T13102","display_name":"Soil and Environmental Studies","score":0.7958999872207642,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11852","display_name":"Clay minerals and soil interactions","score":0.2029000073671341,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T11740","display_name":"Geochemistry and Elemental Analysis","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/volcanic-ash-soil","display_name":"volcanic ash soil","score":0.9990000128746033},{"id":"https://openalex.org/keywords/clay-minerals","display_name":"clay minerals","score":0.8579999804496765},{"id":"https://openalex.org/keywords/allophane","display_name":"allophane","score":0.7540000081062317},{"id":"https://openalex.org/keywords/imogolite","display_name":"imogolite","score":0.9929999709129333},{"id":"https://openalex.org/keywords/opaline-silica","display_name":"opaline silica","score":0.8230000138282776},{"id":"https://openalex.org/keywords/ferrihydrite","display_name":"ferrihydrite","score":0.9990000128746033},{"id":"https://openalex.org/keywords/colloidal-fraction","display_name":"colloidal fraction","score":0.8659999966621399},{"id":"https://openalex.org/keywords/soil-ph","display_name":"soil pH","score":0.7739999890327454}],"concepts":[{"id":"https://openalex.org/C2778973568","wikidata":"https://www.wikidata.org/wiki/Q429712","display_name":"Allophane","level":3,"score":0.9141056537628174},{"id":"https://openalex.org/C40724407","wikidata":"https://www.wikidata.org/wiki/Q179177","display_name":"Weathering","level":2,"score":0.8416547775268555},{"id":"https://openalex.org/C2780367224","wikidata":"https://www.wikidata.org/wiki/Q797805","display_name":"Imogolite","level":4,"score":0.8072739243507385},{"id":"https://openalex.org/C40212044","wikidata":"https://www.wikidata.org/wiki/Q1799034","display_name":"Clay minerals","level":2,"score":0.6681671738624573},{"id":"https://openalex.org/C64551749","wikidata":"https://www.wikidata.org/wiki/Q107099","display_name":"Volcanic ash","level":3,"score":0.6548539996147156},{"id":"https://openalex.org/C2776432453","wikidata":"https://www.wikidata.org/wiki/Q7946","display_name":"Mineral","level":2,"score":0.5963388085365295},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5753177404403687},{"id":"https://openalex.org/C120806208","wikidata":"https://www.wikidata.org/wiki/Q8072","display_name":"Volcano","level":2,"score":0.5563308596611023},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.5305799841880798},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.527556836605072},{"id":"https://openalex.org/C2780191927","wikidata":"https://www.wikidata.org/wiki/Q2250996","display_name":"Ferrihydrite","level":3,"score":0.4615372121334076},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.4517974555492401},{"id":"https://openalex.org/C92150305","wikidata":"https://www.wikidata.org/wiki/Q1321876","display_name":"Ejecta","level":3,"score":0.42729589343070984},{"id":"https://openalex.org/C149849071","wikidata":"https://www.wikidata.org/wiki/Q1263816","display_name":"Chemical composition","level":2,"score":0.4134588837623596},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2185097336769104},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.21670326590538025},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.1520988643169403},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.07939174771308899},{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.059766292572021484},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127592171","wikidata":"https://www.wikidata.org/wiki/Q3937","display_name":"Supernova","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0166-2481(08)70266-6","doi":"https://doi.org/10.1016/s0166-2481(08)70266-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0166-2481(08)70266-6","pdf_url":null,"source":{"id":"https://openalex.org/S4210232636","display_name":"Developments in psychiatry","issn_l":"0166-2481","issn":["0166-2481"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Developments in Soil Science","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":158,"referenced_works":["https://openalex.org/W69002474","https://openalex.org/W203769424","https://openalex.org/W224714343","https://openalex.org/W331914469","https://openalex.org/W345449679","https://openalex.org/W355797397","https://openalex.org/W369792991","https://openalex.org/W628390614","https://openalex.org/W930332023","https://openalex.org/W1543871800","https://openalex.org/W1552380339","https://openalex.org/W1565062102","https://openalex.org/W1587339030","https://openalex.org/W1597111535","https://openalex.org/W1625244634","https://openalex.org/W1635340440","https://openalex.org/W1676011433","https://openalex.org/W1694172309","https://openalex.org/W1707927236","https://openalex.org/W1750870989","https://openalex.org/W1861104928","https://openalex.org/W1965002232","https://openalex.org/W1967580390","https://openalex.org/W1967602211","https://openalex.org/W1967758372","https://openalex.org/W1967827976","https://openalex.org/W1968153409","https://openalex.org/W1972698254","https://openalex.org/W1974536071","https://openalex.org/W1981876283","https://openalex.org/W1982421999","https://openalex.org/W1985713784","https://openalex.org/W1986825938","https://openalex.org/W1987816523","https://openalex.org/W1988262433","https://openalex.org/W1989781586","https://openalex.org/W1990328742","https://openalex.org/W1992681878","https://openalex.org/W1998296656","https://openalex.org/W1998318419","https://openalex.org/W1998886186","https://openalex.org/W1999665720","https://openalex.org/W2000021118","https://openalex.org/W2001798737","https://openalex.org/W2004938781","https://openalex.org/W2005181620","https://openalex.org/W2005943877","https://openalex.org/W2013392688","https://openalex.org/W2016338966","https://openalex.org/W2016974933","https://openalex.org/W2017379696","https://openalex.org/W2019153840","https://openalex.org/W2019324251","https://openalex.org/W2020661042","https://openalex.org/W2020755275","https://openalex.org/W2023033745","https://openalex.org/W2023785043","https://openalex.org/W2024042272","https://openalex.org/W2027733907","https://openalex.org/W2029200698","https://openalex.org/W2029229172","https://openalex.org/W2031332657","https://openalex.org/W2034971931","https://openalex.org/W2035277973","https://openalex.org/W2036774733","https://openalex.org/W2037602347","https://openalex.org/W2044328581","https://openalex.org/W2044403391","https://openalex.org/W2044842440","https://openalex.org/W2045723596","https://openalex.org/W2048213819","https://openalex.org/W2049793122","https://openalex.org/W2050359376","https://openalex.org/W2051026290","https://openalex.org/W2051175458","https://openalex.org/W2052319800","https://openalex.org/W2052357273","https://openalex.org/W2053921433","https://openalex.org/W2054513436","https://openalex.org/W2055164749","https://openalex.org/W2058767607","https://openalex.org/W2059234984","https://openalex.org/W2062191612","https://openalex.org/W2063694802","https://openalex.org/W2064343525","https://openalex.org/W2065187970","https://openalex.org/W2065488151","https://openalex.org/W2065510847","https://openalex.org/W2065845149","https://openalex.org/W2066141056","https://openalex.org/W2066504426","https://openalex.org/W2066592615","https://openalex.org/W2068696421","https://openalex.org/W2069177846","https://openalex.org/W2071415572","https://openalex.org/W2071526478","https://openalex.org/W2073525454","https://openalex.org/W2075045515","https://openalex.org/W2076172189","https://openalex.org/W2077521389","https://openalex.org/W2079386155","https://openalex.org/W2083447234","https://openalex.org/W2084480021","https://openalex.org/W2084602716","https://openalex.org/W2085002143","https://openalex.org/W2089837267","https://openalex.org/W2090625272","https://openalex.org/W2091304705","https://openalex.org/W2092333135","https://openalex.org/W2092509324","https://openalex.org/W2094519118","https://openalex.org/W2095076073","https://openalex.org/W2095694232","https://openalex.org/W2099176431","https://openalex.org/W2105131203","https://openalex.org/W2110503117","https://openalex.org/W2110973648","https://openalex.org/W2120834817","https://openalex.org/W2123996576","https://openalex.org/W2125908083","https://openalex.org/W2129914218","https://openalex.org/W2133986718","https://openalex.org/W2137800485","https://openalex.org/W2139794248","https://openalex.org/W2143334534","https://openalex.org/W2145167564","https://openalex.org/W2147551535","https://openalex.org/W2155775085","https://openalex.org/W2168269528","https://openalex.org/W2169713537","https://openalex.org/W2188824459","https://openalex.org/W2215746054","https://openalex.org/W2237939624","https://openalex.org/W2294391237","https://openalex.org/W2320681318","https://openalex.org/W2320992290","https://openalex.org/W2321981993","https://openalex.org/W2329839357","https://openalex.org/W2338050295","https://openalex.org/W2417965952","https://openalex.org/W2490393824","https://openalex.org/W2510680935","https://openalex.org/W2515918987","https://openalex.org/W2575382148","https://openalex.org/W2577593701","https://openalex.org/W2916803297","https://openalex.org/W2981234577","https://openalex.org/W2987674398","https://openalex.org/W3022937269","https://openalex.org/W3036331306","https://openalex.org/W3138717414","https://openalex.org/W3141838726","https://openalex.org/W3210623085","https://openalex.org/W4211146247","https://openalex.org/W4254578780","https://openalex.org/W4254632217","https://openalex.org/W6792190718","https://openalex.org/W6831877900"],"related_works":["https://openalex.org/W2335659101","https://openalex.org/W2077681473","https://openalex.org/W2042433263","https://openalex.org/W2352559332","https://openalex.org/W2121719458","https://openalex.org/W2027204443","https://openalex.org/W2896984741","https://openalex.org/W2808221532","https://openalex.org/W2071415572","https://openalex.org/W2123539699"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
