25 juin 2019
Albert Everett Wieslander, « Woodland chaparral type with scattered ponderosa pine individuals. Tree at left is 19.3" DBH, 78' high and 74 years old, indicating a site index of 50+. Woodland trees of Digger pine, black oak, interior live oak and Douglas oak; chaparral of Arctostaphylos viscida, Ceanothus tomentosa, and Rhus diversiloba. », Berkeley Library Digital Collections, ID : 10670/1.fjj8ss