Filtering by
- All Subjects: Sonoran Desert--Ecology
- Resource Type: Text
This study from the citizens of the Arivaca community proposes to establish an Arivaca Resource Management Zone, where a atwo level management plan integrates the otherwise fragmented land use and water policies of the various regulatory agencies. The Arivaca watershed contains one of the last remaining cienegas and perennial streams in southern Arizona. These unusual water features exist because the area is still in a state of balance, where annual water consumption is less than the natural recharge replenishing the aquifer during years of average precipitation.
Selected article titles: CCR Primary Poll Results; Gay Policeman Fired; JANUS Theatre Holding Auditions; Tucson MD Show Success; Phoenix Bar Owners/ARC Meet.
Selected article titles: PLLC Issues Challenge; LADS Set Yard/Bake Sale; Phoenix Alternative Lifestyle Workshop on Saturday; Cooperative Household Conference; Phoenix Bar Hopping.
Selected article titles: An Open Letter to Harpo's of Phoenix; Phoenix Moral Majority Rally Draws 1,000; Art Show Plans Being Finalized; Letters to the Editor; Sports Journal.
Selected article titles: It's "Pzazz" Ice Show Time; Parents and Friends of Gays Plan Holiday Party; It's Now Mr. Hyde and Dr. Jekyll's; State Senate and House Leaders Announced; Church News.
Four maps showing vacant parcels, improvements on 5+ acres outside the Eastern Pima County Conservation Lands System. Map 1: Less than $10,000 -- map 2: Less than 1$15,000 -- map 3: Less than $20,000 -- map 4: Less than $25,000.
Identifies key potential threats and stressors to vulnerable species in Pima County, and to the biological and hydrological resources that support these species. Emphasis has been placed on identifying the specific components of past, existing, and proposed land and water uses that pose the greatest potential threats over the next 30 years to focal species and special habitats, plant associations, and communities.