Plate VIII. Lewis and Clark Forest Reserve, Montana, by H.B. Ayers, 1899. by Ayers, H.B.

Plate VIII. Lewis and Clark Forest Reserve, Montana, by H.B. Ayers, 1899.

Plate VIII. Lewis and Clark Forest Reserve, Montana, by H.B. Ayers, 1899. Julius Bien & Co, N.Y.

Ayers, H.B.

1899

1900

Government Printing Office

1:911 000