Santa Rita Experimental Range
Repeat Photography

Photo Station #277

Photo Archive No. 277.1.1948.09

A48-228. Photo station 277, pasture 12B, looking north. Occasional bunches Tca. Fair cover annual grasses. Poor growth and all dry. 9/7.

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Photo Archive No. 277.1.1960.03

T-192. 30 Mar 60. SRER, P.S. 277. 10H3b.

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Photo Archive No. 277.1.1984.10

PS 277. Azimuth 4. Oct. 31, 1984. RFB. Honeywell Pentax 35mm camera. 35mm WA lens. f:11 1/125 30'. 8:20 A.M. Robert F. Buttery.

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Photo Archive No. 277.1.1988.02

PS 277. Az 4. Feb. 2, 1988. RFB. Canon AE-1 camera. 35mm WA lens. f:2.8 1/125 Inf. 4:10 P.M. Robert F. Buttery.

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Photo Archive No. 277.1.2000.04

PS 277. April 10, 2000, 3:30 p.m. Facing north. Azimuth 4. Pasture 12B. Plus X, 125 ASA film. 35mm lens focal length. Witness is right next to pasture fence, just off road. Eragrostis lehmanniana, Haplopappus tenuisectus. Prosopis velutina alive. M. McClaran.

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Photo Archive No. 277.2.1948.09

A48-229. Photo station 277, pasture 12B, looking east. Occasional bunches Tca. Fair cover annual grasses. Poor growth and all dry. 9/7.

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Photo Archive No. 277.2.1984.10

PS 277. Azimuth 72. Oct. 31, 1984. RFB. Honeywell Pentax 35mm camera. 35mm WA lens. f:8 1/125 30'. 8:15 A.M. Robert F. Buttery.

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Photo Archive No. 277.2.1988.02

PS 277. Az 72. Feb. 2, 1988. RFB. Canon AE-1 camera. 35mm WA lens. f:2.8 1/125 Inf. 4:15 P.M. Robert F. Buttery.

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Photo Archive No. 277.2.2000.04

PS 277. April 10, 2000, 3:30 p.m. Facing east. Azimuth 72. Pasture 12B. Plus X, 125 ASA film. 35mm lens focal length. Witness is right next to pasture fence, just off road. Palo verde has grown considerably; Eragrostis lehmanniana, Haplopappus tenuisectus; Prosopis velutina alive. M. McClaran.

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