DMM18030 is an abandoned Granite mine circa ~ 1856 to >1908. The mine name is Lassiter. DMM Permit (if applicable): The location is Dinwiddie, Petersburg Quadrangle. The Mineral Resources of Virgina number (if appplicable) is: MRV69B_202 & 204 . This item was recorded as part of the USGS NGGDPP deliverable for 2019-2020. The author is Division of Mineral Mining.