Nearly 30 million trees in the Sierra Nevada died in 2015 from bark beetle infestation and disease.
Nearly 30 million trees in the Sierra Nevada died in 2015 from bark beetle infestation and disease. CRAIG KOHLRUSS ckohlruss@fresnobee.com
Nearly 30 million trees in the Sierra Nevada died in 2015 from bark beetle infestation and disease. CRAIG KOHLRUSS ckohlruss@fresnobee.com