17 September 1979.
Arizona, United States
Locality: Along I-8, 36 miles east of Yuma, Yuma County.
Coordinates: 32.7253, -114.6236
(Map it)
Georeference protocol: Lat/Lon determined from GIS
Environment description: Population along irrigation ditch and highway.
Comment: Lat/lon accurate to Yuma.
Collector(s):