Long-Term Ecological Studies: Permanent Plot 16 Repeat Photography

Plot 16 in 1906
Plot 16 in 1906
Plot 16 in 1928
Plot 16 in 1928
Plot 16 in 1959
Plot 16 in 1959
Plot 16 in 1968
Plot 16 in 1968
Plot 16 in 1975
Plot 16 in 1975
Plot 16 in 1986
Plot 16 in 1986