quarry: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Add new Web site: BBC - Bitesize - Quarrying. | Aug 31, 2021 | ||
| Add new Web site: National Geographic - Quarry. | Apr 28, 2014 | ||
| Media added. | Apr 06, 2009 | ||
| Added new Web site: Quarry Products Association - Virtual Quarry Interactive. | Feb 02, 2007 | ||
| Added new Web site: Quarry Products Association - Virtual Quarry Interactive. | Feb 02, 2007 | ||
| Article revised and updated. | Nov 17, 2006 | ||
| Article added to new online database. | Jul 20, 1998 |
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