Filtering by
- All Subjects: Avra Valley (Ariz.)
- All Subjects: Cities and towns
- All Subjects: Mines and mineral resources
- Creators: Pima County (Ariz.). County Administrator's Office
The Augusta Resources Corporation proposes to construct the Rosemont Mine project in the northern Santa Rita Mountains. This report is a reconnaissance analysis of the conceptual flow and water balance in the area. The conceptual flow model for the area is based on topography, geology and precipitation and identifies the likely flow paths in the watershed and aquifer system. The water balance includes estimates of recharge to and groundwater flow from the area; there is no evapotranspiration discharge from the regional groundwater.
Provides an inventory of infrastructure resources in the Tucson Mountains / Avra Valley subregion of Pima County.
Intended to provide the Board with a historical perspective of regional land use planning in Pima County, some of the tools and actions being used by other communities in growth management, and to provide a framework for future Board policy and direction.
A fascinating and detailed look at sixteen communities in Pima County that experienced the boom and bust of the mining industry since the 1800s. Conveyed from a cultural historian's perspective, the stories of these communities are told with a goal of promoting preservation of the remnant railroads, schools, post offices, hotels, saloons, and other artifacts from this chapter of our history in Pima County.
Provides a brief summary of a compilation of resource investigations that have been submitted so far, to help develop the SDCP within the watershed planning area of the Avra Valley. The report also includes a number of proposals related to the Ironwood Preserve.