Walnut Canyon: an example of relationships between birds and plant communities Author J. R. Haideman and A. B. Clark Article Date Spring 1969 Journal Title Plateau
Tucson's eco-raiders kill another billboard Author R. Calderon Article Date April 28, 1973 Journal Title Ole (Tucson Daily Citizen)
The teen ecology gadfly Author D. Lynch Article Date August 15, 1971 Article Abstract At age sixteen , Darlene Clark lobbys ofr ecology bills in the state legislature Journal Title Arizona
The instant ecologists: awareness yes, but let's not get hysterical Author D. S. Halacy Jr Article Date June 6, 1971 Journal Title Arizona
The earth resourves technology satellite over Arizona Author L.K. Lepley Article Date June 1972 Journal Title Field Notes
Observations on ecology and business reponsibility Author K. Davis Article Date March 1974 Article Abstract Business has certain social responsibilites to promote ecological harmony Journal Title Ariz Bsns
Man and environment in the Verde Valley Author A. H. Schroeder Article Date Winter 1954 Journal Title Landscape
Ecology's the "in" thing, but Arizona's oldtimers fought the battle, too Author E. H. Peplow Jr. Article Date September 1971 Journal Title Phoenix
Ecology of a warm spring in southern Arizona Author P. Winkler Article Date October 1976 Journal Title J Ariz Acad Sci