27 September 1982.
South Dakota, United States
Locality: NW 1/4 of SW 1/4 of Section 34, T92N, R50W, Union County.
Coordinates: 42.8167, -96.6944
(Map it)
Georeference protocol: Lat/Lon determined from GIS
Environment description: Roadside ditch.
Comment: Site 29. Lat/lon accurate to county level.
Collector(s):