Father of the Forest, 112 feet circumference - Entrance to the Horseback ride,Mammoth Grove.

Father of the Forest - Entrance to the Horseback ride, Mammoth Grove, Calaveras County.

Father of the Forest - Entrance to the Horseback ride, Mammoth Grove, Calaveras County.

Father of the Forest, 112 feet circumference - near view, Mammoth Grove, Calaveras County.

Father of the Forest, 112 feet circumference - near view, Mammoth Grove, Calaveras County.

Father of the Forest, 112 feet circumference - near view, Mammoth Grove, Calaveras County.

Father of the Forest, 112 feet circumference, and Jas. King of Wm. Mammoth Grove, Calaveras Co.

The Pioneer's Cabin, 32 feet in diameter ; and Pluto's Chimney, Big Tree Grove, Calaveras County.

Uncle Tom's Cabin, from a point 40 feet in the interior of the Big Tree Eagle Wing, Calaveras County.

Uncle Tom's Cabin, from a point 40 feet in the interior of the Big Tree Eagle Wing, Calaveras County.

Big Tree - Wm. Cullen Bryant, 305 ft. high, 45 ft. in circumference: near view, Calaveras County.