27-112. Mapping; inventory; aggregate resources A. The Arizona geological survey shall establish a map and inventory of all known areas that contain aggregate resources and all existing aggregate mining facilities in this state according to county. B. On request of the state mine inspector, the state geologist shall update the maps and inventories of the aggregate resources of this state and include areas of aggregate resources discovered since the previous publication.
Arizona Legal Code
§ 27.112
Source: https://www.azleg.gov/ars/27/00112.htm· Version 2026