CreatorWilliam AscarzaBrowse TopicMiningCoconino CountySubjectMines and Mineral Resources--Arizona--History DescriptionPozzolan Mining in Coconino County, Arizona. History and usage of the Bonner pozzolan deposit north of Flagstaff, Arizona and other pozzolan mines in Arizona.Video Length00:07:03Date Original2021-01-15Date Range1950s (1950-1959)1960s (1960-1969)TypeSound-NonmusicalOriginal FormatVideo filesLanguageEnglishContributing InstitutionFlagstaff City - Coconino County Public LibraryCollectionCoconino County Mining HistoryRights StatementIN COPYRIGHT - NON-COMMERCIAL USE PERMITTED. This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. In addition, no permission is required from the rights-holder(s) for non-commercial uses. For other uses you need to obtain permission from the rights-holder(s). http://rightsstatements.org/vocab/InC-NC/1.0/