🌐فارسیEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی中文日本語EntityQ1942237· pop 23· linked from 586 articlesمغزهگیریAlso known as drill corecylindrical section of a naturally occurring substance, usually obtained by drilling into it with special drillsWikidata factsImageHohlbohrkern.jpgSources (2)wikidata.orgdocs.openalex.orgvia Wikidata · CC0Available in 22 languagesEspañolFrançaisDeutsch中文РусскийItalianoArmenianBahasa IndonesiaCatalanEsperantoEstonianConnectionssoil scienceEntitythixotropyEntityCategoriesEnvironmental scienceGeological techniquesGeophysicsGlaciologyPetrologyStratigraphyWell logging