{"status":"OK","data":{"id":575976,"identifier":"BUWLSA","persistentUrl":"https://doi.org/10.34894/BUWLSA","protocol":"doi","authority":"10.34894","separator":"/","publisher":"DataverseNL","publicationDate":"2026-01-08","storageIdentifier":"surf://10.34894/BUWLSA","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9998,"datasetType":"dataset","locks":[],"latestVersion":{"id":32535,"datasetId":575976,"datasetPersistentId":"doi:10.34894/BUWLSA","datasetType":"dataset","storageIdentifier":"surf://10.34894/BUWLSA","versionNumber":1,"internalVersionNumber":9,"versionMinorNumber":1,"versionState":"RELEASED","latestVersionPublishingState":"RELEASED","lastUpdateTime":"2026-01-08T18:40:08Z","releaseTime":"2026-01-08T18:40:08Z","createTime":"2026-01-08T18:40:06Z","publicationDate":"2026-01-08","citationDate":"2026-01-08","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9998,"license":{"name":"CC0-1.0","uri":"http://creativecommons.org/publicdomain/zero/1.0","iconUri":"https://licensebuttons.net/p/zero/1.0/88x31.png","rightsIdentifier":"CC0-1.0","rightsIdentifierScheme":"SPDX","schemeUri":"https://spdx.org/licenses/","languageCode":"en"},"fileAccessRequest":false,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Manganese Production"},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Klein Goldewijk, Kees"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"Utrecht University"},"authorIdentifierScheme":{"typeName":"authorIdentifierScheme","multiple":false,"typeClass":"controlledVocabulary","value":"ORCID"},"authorIdentifier":{"typeName":"authorIdentifier","multiple":false,"typeClass":"primitive","value":"0000-0003-2714-7507"}},{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Fink-Jensen, Jonathan"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"Utrecht University"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"van Leeuwen, Bas"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"Manganese (Mn) is essential to iron and steel production by virtue of its sulfur-fixing, deoxidizing, and alloying properties. (..) Products for construction, machinery, and transportation are leading end uses of manganese. Manganese also is a key component of certain widely used aluminum alloys and, in oxide form, dry cell batteries. As ore, additional quantities of manganese are used for such nonmetallurgical purposes as plant fertilizers, animal feed, and colorants for brick."},"dsDescriptionDate":{"typeName":"dsDescriptionDate","multiple":false,"typeClass":"primitive","value":"2014-11-01"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Arts and Humanities"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"manganese"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"mining"}}]},{"typeName":"notesText","multiple":false,"typeClass":"primitive","value":"Please consult the working paper for a description of the data and sources."},{"typeName":"depositor","multiple":false,"typeClass":"primitive","value":"van Leeuwen, Bas"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2015-12-14"}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.34894/BUWLSA"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"1.1"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:3869aecc-256d-426b-98f0-9d7b7ce6462f"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-e65a5a28-683c-4acd-85f8-0c760965d922"}]}},"files":[{"description":"","label":"Manganese.docx","restricted":false,"version":1,"datasetVersionId":32535,"dataFile":{"id":575977,"persistentId":"","filename":"Manganese.docx","contentType":"application/vnd.openxmlformats-officedocument.wordprocessingml.document","friendlyType":"MS Word","filesize":15660,"description":"","storageIdentifier":"surf://store:19b9ee8993f-d9a7c92c0915","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"b5bbc0f53415dc898821204f821ebd61874d399a"},"tabularData":false,"creationDate":"2026-01-08","publicationDate":"2026-01-08","lastUpdateTime":"2026-01-08T18:40:08Z","fileAccessRequest":false}},{"description":"","label":"Manganese-historical.xlsx","restricted":false,"version":1,"datasetVersionId":32535,"dataFile":{"id":575978,"persistentId":"","filename":"Manganese-historical.xlsx","contentType":"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet","friendlyType":"MS Excel Spreadsheet","filesize":105543,"description":"","storageIdentifier":"surf://store:19b9ee89a57-013fb342b370","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"9b92335037c168cbfa98b9c6926653c7ab33bfe4"},"tabularData":false,"creationDate":"2026-01-08","publicationDate":"2026-01-08","lastUpdateTime":"2026-01-08T18:40:08Z","fileAccessRequest":false}}]}}}