MMA Site Field Report #5, September 1992
"Snow Depths on the Springerville MMA Sites (1992)" and photographs.
Records of the NRAO
Millimeter Array (MMA) Series
MMA Site Selection Unit
Records of the NRAO, “MMA Site Field Report #5, September 1992,” NRAO Archives, accessed April 2, 2023, https://www.nrao.edu/archives/items/show/34699.