Santa Rita Experimental Range
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Photo Station #033


JUN19361 JUN 1936 1

Photo Archive No. 33.1.1936.06

Perm. No. 329045. Temp. No. 2311. Photo Station #33. Water Spreading Area. Central part of large retaining area, more or less open mesquite area with fair stand of Ac and Rg. 1-22-8"-G-CP. Photo by Cribbs, S.R.E.R. 6/15/36. Compare C-39. 116. Encl #45.

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APR19371 APR 1937 1

Photo Archive No. 33.1.1937.04

Perm. No. Santa Rita C-39. Photo Sta. 33. Water Spreading Area. Central portion of large retaining area unprotected. Open mesquite stand with Rg and Ac. A fair stand of weeds on the denuded portion. 4/30/37. Retake 2311. 116. Encl #45.

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JUN19851 JUN 1985 1

Photo Archive No. 33.1.1985.06

PS 33. Azimuth 296. June 26, 1985. RFB. Canon AE-1 camera (35mm). 35mm WA lens. Robert F. Buttery.

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NOV20001 NOV 2000 1

Photo Archive No. 33.1.2000.11

PS 33. November 21, 2000, 12:10 p.m. Facing northwest. Azimuth 296. Pasture 2N. ASA 125 Plus X film. 35mm lens focal length. Eragrostis lehmanniana dominant grass; occasional burroweed. Digitaria californica, Muhlenbergia porteri and Setaria macrostachya under larger mesquites; some Bouteloua rothrockii beyond first row of mesquites in open areas. M. McClaran.

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Last updated - 12 January 2001
Mitchel McClaran - mcclaran@u.arizona.edu