Fig. 2From: Frequent burning in chir pine forests, Uttarakhand, IndiaFire history chart of the three study sites in Pinus roxburghii forest of Uttarakhand, India, 2017. Study site codes are shown in Table 1. Recorder Depth is the number of recording samples over time (blue line); % Scarred is the percentage of recording samples scarred in a fire event (vertical bars). The composite axis at the bottom shows all fire dates with at least two recording trees scarredBack to article page