{"id":97,"date":"2025-03-19T08:30:41","date_gmt":"2025-03-19T13:30:41","guid":{"rendered":"https:\/\/library.udel.edu\/museums\/?page_id=97"},"modified":"2026-01-22T10:11:44","modified_gmt":"2026-01-22T15:11:44","slug":"mineralogical-museum","status":"publish","type":"page","link":"https:\/\/library.udel.edu\/museums\/about\/mineralogical-museum\/","title":{"rendered":"Mineralogical Museum"},"content":{"rendered":"<div class=\"format-opt button-group\">\n<span class=\"button db-button\" style=\"width:auto\"> <a href=\"https:\/\/library.udel.edu\/about\/venues\/mineralogical-museum\/\" target=\"_blank\" rel=\"noopener\">Mineralogical Museum Location<\/a> <\/span>\n<span class=\"button db-button\" style=\"width:auto\"> <a href=\"https:\/\/library.udel.edu\/hours\/?library_loc=17\" target=\"_blank\" rel=\"noopener\">Mineralogical Museum Hours<\/a> <\/span>\n<span class=\"button db-button\" style=\"width:auto\"> <a href=\"https:\/\/exhibitions.lib.udel.edu\/?udle-DoSearch=1&amp;udle-selExhibitLocation=200&amp;udle-radSortBy=date&amp;SearchType=current\" target=\"_blank\" rel=\"noopener\">Current Exhibitions<\/a> <\/span>\n<\/div>\n<div id=\"attachment_253\" style=\"width: 675px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-253\" class=\" wp-image-253\" src=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-1024x576.jpg\" alt=\"Students looking at cases of minerals in the Mineralogical Museum\" width=\"665\" height=\"374\" srcset=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-1024x576.jpg 1024w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-300x169.jpg 300w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-768x432.jpg 768w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-820x461.jpg 820w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-720x405.jpg 720w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-640x360.jpg 640w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-480x270.jpg 480w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-380x214.jpg 380w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-160x90.jpg 160w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-240x135.jpg 240w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-365x205.jpg 365w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262-570x321.jpg 570w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_1262.jpg 1333w\" sizes=\"(max-width: 665px) 100vw, 665px\" \/><p id=\"caption-attachment-253\" class=\"wp-caption-text\">Students in the Mineralogical Museum<\/p><\/div>\n<div id=\"attachment_205\" style=\"width: 673px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-205\" class=\" wp-image-205\" src=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-1024x683.jpg\" alt=\"Gallery with black cased full of minerals.\" width=\"663\" height=\"443\" srcset=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-1024x683.jpg 1024w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-300x200.jpg 300w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-768x512.jpg 768w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-820x547.jpg 820w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-720x480.jpg 720w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-640x427.jpg 640w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-480x320.jpg 480w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-380x253.jpg 380w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-160x107.jpg 160w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-240x160.jpg 240w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-365x243.jpg 365w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684-570x380.jpg 570w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/20140829_0684.jpg 1125w\" sizes=\"(max-width: 663px) 100vw, 663px\" \/><p id=\"caption-attachment-205\" class=\"wp-caption-text\">Mineralogical Museum<\/p><\/div>\n<p><span style=\"font-weight: 400;\">The University of Delaware\u2019s Mineralogical Museum was founded by the 1964 gift of the mineral collection of Ir\u00e9n\u00e9e du Pont, who was president of the Dupont company in the 1920s.\u00a0 Mr. du Pont purchased a large collection from Tiffany &amp; Co. which was assembled by George Kunz, vice-president of the company. For approximately a decade, Mr. du Pont added to his collection, buying from George Kunz and from George English of Ward\u2019s Natural Science Establishment. In addition to his love of natural crystals, du Pont\u2019s appreciation of rarities, new finds and ore minerals reflected his background as an engineer. Some of the specimens in this collection can be traced back more than one hundred years to previous owners.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The Museum has grown to encompass specimens gifted or made possible by many generous donors. Because of our intimate space, we have chosen to focus on individual displays that illustrate mineralogical regions, concepts, or themes. The collection, which is displayed in a state-of-the-art facility, showcases worldwide minerals as well as regional specimens, gemstones and carvings.\u00a0<\/span><\/p>\n<div id=\"attachment_273\" style=\"width: 679px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-273\" class=\" wp-image-273\" src=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023.jpg\" alt=\"Woman facing viewer. Standing in front of case of minerals\" width=\"669\" height=\"502\" srcset=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023.jpg 1000w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-300x225.jpg 300w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-768x576.jpg 768w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-820x615.jpg 820w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-720x540.jpg 720w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-640x480.jpg 640w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-480x360.jpg 480w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-380x285.jpg 380w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-160x120.jpg 160w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-240x180.jpg 240w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-365x274.jpg 365w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/IMG_6712-Sharon-Insights-event-2023-570x428.jpg 570w\" sizes=\"(max-width: 669px) 100vw, 669px\" \/><p id=\"caption-attachment-273\" class=\"wp-caption-text\">Curator of the Mineralogical Museum<\/p><\/div>\n<div id=\"attachment_200\" style=\"width: 684px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-200\" class=\" wp-image-200\" src=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1.jpg\" alt=\"Three-story brick building with white trim. Seen from a diagonal view. Trees in front.\" width=\"674\" height=\"423\" srcset=\"https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1.jpg 500w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-300x188.jpg 300w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-480x301.jpg 480w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-380x239.jpg 380w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-160x100.jpg 160w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-240x151.jpg 240w, https:\/\/library.udel.edu\/museums\/wp-content\/uploads\/sites\/50\/2026\/01\/Picture1-365x229.jpg 365w\" sizes=\"(max-width: 674px) 100vw, 674px\" \/><p id=\"caption-attachment-200\" class=\"wp-caption-text\">Penny Hall<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>The University of Delaware\u2019s Mineralogical Museum was founded by the 1964 gift of the mineral collection of Ir\u00e9n\u00e9e du Pont, who was president of the Dupont company in the 1920s.\u00a0 Mr. du Pont purchased a large collection from Tiffany &amp; &#8230;<\/p>\n","protected":false},"author":197,"featured_media":0,"parent":12,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-97","page","type-page","status-publish","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-11 20:33:18","action":"change-status","newStatus":"draft","terms":[],"taxonomy":""},"_links":{"self":[{"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/pages\/97"}],"collection":[{"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/users\/197"}],"replies":[{"embeddable":true,"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/comments?post=97"}],"version-history":[{"count":29,"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/pages\/97\/revisions"}],"predecessor-version":[{"id":329,"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/pages\/97\/revisions\/329"}],"up":[{"embeddable":true,"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/pages\/12"}],"wp:attachment":[{"href":"https:\/\/library.udel.edu\/museums\/wp-json\/wp\/v2\/media?parent=97"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}