Santa Rita Experimental Range
Repeat Photography

Photo Station #279

Photo Archive No. 279.1.1948.09

A48-231. Photo station 279, pasture #3, looking south. Scattered bunches Tca and Adi, some Bro and Agl. Light cover annual grass. Poor growth, all dry now. 9/7.

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Photo Archive No. 279.1.2000.11

PS 279. November 13, 2000, 2:00 p.m. Facing south. Azimuth 191. Pasture 3. ASA 125 Plus X film. 35mm lens focal length. Eragrostis lehmanniana dominant grass; some burroweed; large tree from 1948 is present in left background. Digitaria californica and Muhlenbergia porteri under mesquite. M. McClaran.

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Photo Archive No. 279.2.1948.09

A48-232. Photo station 279, pasture #3, looking west. Scattered bunches Tca and Adi, some Bro and Agl. Light cover annual grass. Poor growth, all dry now. 9/7.

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Photo Archive No. 279.2.1987.07

PS 279. Azimuth 285. July 8, 1987. RFB. Canon AE-1 35mm camera. 35mm WA lens. Robert F. Buttery.

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Photo Archive No. 279.2.2000.11

PS 279. November 13, 2000, 2:00 p.m. Facing west. Azimuth 285. Pasture 3. ASA 125 Plus X film. 35mm lens focal length. Two Heteropogon contortus in midground; large tree from 1948 is present in left background. Eragrostis lehmanniana dominant grass; some burroweed; Muhlenbergia porteri under mesquite. M. McClaran.

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