Santa Rita Experimental Range
Repeat Photography



site map

Photo Station #093



AUG19300 AUG 1930 1

Photo Archive No. 93.1.1930.08

Temp. No. 716. Permanent No. 249888. Photograph taken along the east side of Huerfano Station to be compared with 174059. Aug. 1930. P.S. 93. Encl #7. Also compare #260855. 104-D.

Download Photo (3,640,684 bytes)



OCT19310 OCT 1931 1

Photo Archive No. 93.1.1931.10

No. 260855. Temp. No. 822. General view of Huerfano Station to be compared with Photo No. 174059. 10/13/31. 2 P.M. 1/5 x 22. Photo by S.R.E.R. Photo Sta #93. Encl #7. Also compare with 249888.104-D.

Download Photo (2,880,624 bytes)



NOV19520 NOV 1952 1

Photo Archive No. 93.1.1952.11

B-52-80. Enc. 7 (Huerfano) - looking to north. 1/25-45-13 3/4". Repeat of 260855. 17 Nov. 1952. Bohning, SRER.

Download Photo (2,867,154 bytes)



DEC19530 DEC 1953 1

Photo Archive No. 93.1.1953.12

B-53-87. P.S. 93. Huerfano Station, Enc. 7. Looking North. 40-45-13 3/4". Repeat of 260855. Bohning, SRER. 15 Dec. 1953.

Download Photo (2,846,294 bytes)



AUG19600 AUG 1960 1

Photo Archive No. 93.1.1960.08

T-272. P.S. 93. 5 Aug 60. 10H3b.

Download Photo (1,511,680 bytes)



OCT19860 OCT 1986 1

Photo Archive No. 93.1.1986.10

PS 93. Azimuth 360. Oct. 23, 1986. RFB. Canon AE-1 camera (35mm). 35mm WA lens. Robert F. Buttery. Not exact field of view as in earlier photos.

Download Photo (1,488,324 bytes)



APR20001 APR 2000 1

Photo Archive No. 93.1.2000.04

PS 93. April 17, 2000, 10:50 a.m. Facing north. Azimuth 360. Pasture 6B. ASA 135, Plus X film. 35 mm lens focal length. North of original photos about 15' (at fencepost). Eragrostis lehmanniana, burroweed, bush muhly under mesquite. M. McClaran.

Download Photo (2,239,276 bytes)



093_1_2007_03 MAR 2007 1

Photo Archive No. 93.1.2007.03

PS. 092. 16 March 2007. Facing north, Azimuth 360. Pasture 6B. Elevation 1183 m. ISO 100, 35mm focal length, Canon 5D Digital Camera. Witness present, camera above witness. Mesquite alive, catlcaw bottom right and far right. Dead burroweed in exclosure. Bush muhly under large mesquite, cottontop in exclosure. Two Setaria plants outside exclosure, one under mesquite and one in prickly pear. Prickly pear present. Compared to 2000, less grass mass and more prickly pear now. M. McClaran photographer, A. Nafus assistant.

Download JPEG Photo (6,452 KB)

Download RAW Photo (17,867 KB)



093_1_2013_03 MAR 2013 1

Photo Archive No. 93.1.2013.03

PS. 092. 22 March 2013. 11:13 am. Facing north, Azimuth 350. Pasture 6B. Elevation 1173 m. ISO 125, 35mm focal length, Canon 5D Mark II Digital Camera. Witness present, east of exclosure and is not part of fenceline, camera above witness. New fence built to protect exclosure and old fence. Mesquite alive, catlcaw bottom right and far right. In exclosure, burroweed, bush muhly cottontop and Lehmann lovegrass. Bush muhly under large mesquite and catlclaw at bottom right. Setaria under mesquite in background, outside exclosure. Prickly pear present. Compared to 2007, more grass, especially outside exclosure; and more prickly pear larger. M. McClaran photographer, K. Hawkes assistant.

Download JPEG Photo (13,028 KB)

Download RAW Photo (25,598 KB)



[Return to SRER Home Page]

Last updated - June 2013
Mitchel McClaran - mcclaran@u.arizona.edu