2000. University of Minnesota. Institute on the Environment. This raster dataset depicts equal area climate bins for barley crops. Climate bins are defined by precipitation and growing degree days in crop are... University of Minnesota. Institute on the Environment.
2. Climatic Map Of California. Published By The Southern Pacific Company. 1888. Compiled by E. McD. Johnstone, S.P. Co. From Map Prepared Under The Direction Of Brig. Gen. H.C. Wright, Chief Of Eng'rs. U.S.A. Lith H.S. Crocker & Co. S.F. Cal. Entered ... 1887, by the Southern Pacific Company ... Washington ... (Raster Image)
1888. Rumsey, David, 1944- and Southern Pacific Company. Second edition. Shows the different temperature zones of the state by use of color. Also used as a promotional broadside for the Southern Pacific R... Cartography Associates.