Tags: arizona,arizona state trust land,cerro prieto,hohokam,ironwood forest national monument,los robles archaeological district,pinal county,pottery,sherd,state trust land,trincheras

Tags: arizona,arizona state trust land,cerro prieto,hohokam,ironwood forest national monument,los robles archaeological district,pinal county,state trust land,trincheras

Tags: arizona,arizona state trust land,cerro prieto,hohokam,ironwood forest national monument,los robles archaeological district,newman peak,picacho peak,pinal county,state trust land,trincheras

Tags: arizona,cerro prieto,ironwood forest national monument,newman peak,picacho peak,pima county,silver bell mine,waterman mountains

Tags: arizona,arizona state trust land,cerro prieto,dos titos,ironwood forest national monument,newman peak,picacho peak,pima county,quarry,state trust land

Tags: arizona,arizona state trust land,cerro prieto,dos titos,ironwood forest national monument,newman peak,old turks head,picacho peak,pima county,quarry,state trust land,whillock ranch

A View of Picacho and Newman from Ironwood Forest National Monument.
Tags: arizona,arizona state trust land,cerro prieto,ironwood forest national monument,newman mountains,newman peak,pan quemado,picacho peak,pima county,samaniego hills,state trust land

An article on Tucson Basin cerros de trincheras sites.
Tags: black mountain,cerro prieto,cerros de trincheras,hohokam,ironwood forest national monument,linda vista hill,martinez hill,rillito peak,tucson,tumamoc hill